Browse Source

Minor - cosmetic changes

Julio Montoya 12 years ago
parent
commit
9f61e5ae63
1 changed files with 914 additions and 898 deletions
  1. 914 898
      main/exercice/hotspot_admin.inc.php

+ 914 - 898
main/exercice/hotspot_admin.inc.php

@@ -6,36 +6,38 @@
  * @package chamilo.exercise
  * @author Toon Keppens
  */
+
 /**
  * Code
  * ALLOWED_TO_INCLUDE is defined in admin.php
  */
-
 use \ChamiloSession as Session;
 
 if (!defined('ALLOWED_TO_INCLUDE')) {
-	exit();
+    exit();
 }
 $modifyAnswers = intval($_GET['hotspotadmin']);
 
 if (!is_object($objQuestion)) {
-	$objQuestion = Question :: read($modifyAnswers);
+    $objQuestion = Question :: read($modifyAnswers);
 }
 
-$questionName   = $objQuestion->selectTitle();
-$answerType     = $objQuestion->selectType();
-$pictureName    = $objQuestion->selectPicture();
+$questionName = $objQuestion->selectTitle();
+$answerType = $objQuestion->selectType();
+$pictureName = $objQuestion->selectPicture();
 $debug = 0; // debug variable to get where we are
 
-$okPicture = empty($pictureName)?false:true;
+$okPicture = empty($pictureName) ? false : true;
 
 // if we come from the warning box "this question is used in serveral exercises"
-if ($modifyIn) {    
-    if($debug>0){echo '$modifyIn was set'."<br />\n";}
+if ($modifyIn) {
+    if ($debug > 0) {
+        echo '$modifyIn was set' . "<br />\n";
+    }
     // if the user has chosed to modify the question only in the current exercise
     if ($modifyIn == 'thisExercise') {
         // duplicates the question
-        $questionId=$objQuestion->duplicate();
+        $questionId = $objQuestion->duplicate();
 
         // deletes the old question
         $objQuestion->delete($exerciseId);
@@ -57,943 +59,957 @@ if ($modifyIn) {
 
         // construction of the duplicated Answers
 
-        $objAnswer=new Answer($questionId);
+        $objAnswer = new Answer($questionId);
     }
-    $color				= unserialize($color);
-    $reponse			= unserialize($reponse);
-    $comment			= unserialize($comment);
-    $weighting			= unserialize($weighting);
-    $hotspot_coordinates= unserialize($hotspot_coordinates);
-    $hotspot_type		= unserialize($hotspot_type);
-    $destination		= unserialize($destination); 
+    $color = unserialize($color);
+    $reponse = unserialize($reponse);
+    $comment = unserialize($comment);
+    $weighting = unserialize($weighting);
+    $hotspot_coordinates = unserialize($hotspot_coordinates);
+    $hotspot_type = unserialize($hotspot_type);
+    $destination = unserialize($destination);
     unset($buttonBack);
 }
 
-$hotspot_admin_url = api_get_path(WEB_CODE_PATH) . 'exercice/admin.php?'.api_get_cidreq().'&exerciseId='.$exerciseId;	
+$hotspot_admin_url = api_get_path(WEB_CODE_PATH) . 'exercice/admin.php?' . api_get_cidreq() . '&exerciseId=' . $exerciseId;
 
 // the answer form has been submitted
 if ($submitAnswers || $buttonBack) {
-	
-	if ($answerType==HOT_SPOT) {
-		
-		if($debug>0){echo '$submitAnswers or $buttonBack was set'."<br />\n";}
-	    $questionWeighting=$nbrGoodAnswers=0;
-	    for($i=1;$i <= $nbrAnswers;$i++) {
-	        if($debug>0){echo str_repeat('&nbsp;',4).'$answerType is HOT_SPOT'."<br />\n";}
-	
-	        $reponse[$i]=trim($reponse[$i]);
-	        $comment[$i]=trim($comment[$i]);
-	        $weighting[$i]=$weighting[$i]; // it can be float
-	
-	        // checks if field is empty
-	        if(empty($reponse[$i]) && $reponse[$i] != '0') {
-	            $msgErr=get_lang('HotspotGiveAnswers');
-	
-	            // clears answers already recorded into the Answer object
-	            $objAnswer->cancel();
-	            break;
-	        }
-	
-	        if($weighting[$i] <= 0) {
-	        	$msgErr=get_lang('HotspotWeightingError');
-	        	// clears answers already recorded into the Answer object
-	            $objAnswer->cancel();
-	            break;
-	        }
-	        
-	        if($hotspot_coordinates[$i] == '0;0|0|0' || empty($hotspot_coordinates[$i])) {
-	        	$msgErr=get_lang('HotspotNotDrawn');
-	        	// clears answers already recorded into the Answer object
-	            $objAnswer->cancel();
-	            break;
-	        }
-	
-	    }  // end for()
-	
-	
-	    if (empty($msgErr)) {
-	    	for($i=1;$i <= $nbrAnswers;$i++) {
-	            if($debug>0){echo str_repeat('&nbsp;',4).'$answerType is HOT_SPOT'."<br />\n";}
-	            $reponse[$i]=trim($reponse[$i]);
-	            $comment[$i]=trim($comment[$i]);
-	            $weighting[$i]=($weighting[$i]); //it can be float
-				if($weighting[$i]) {
-					$questionWeighting+=$weighting[$i];
-				}
-				// creates answer
-				$objAnswer->createAnswer($reponse[$i], '',$comment[$i],$weighting[$i],$i,$hotspot_coordinates[$i],$hotspot_type[$i]);
-	        }  // end for()
-			// saves the answers into the data base
-			$objAnswer->save();
-	
-	        // sets the total weighting of the question
-	        $objQuestion->updateWeighting($questionWeighting);
-	        $objQuestion->save($exerciseId);
-	
-	        $editQuestion=$questionId;
-	        unset($modifyAnswers);
-	        echo '<script type="text/javascript">window.location.href="'.$hotspot_admin_url.'&message=ItemUpdated"</script>';
-	
-	    }
-	    if($debug>0){echo '$modifyIn was set - end'."<br />\n";}
-	} else {
-        
-	    if($debug>0){echo '$submitAnswers or $buttonBack was set'."<br />\n";}
-	    $questionWeighting=$nbrGoodAnswers=0;	
-		$select_question=$_POST['select_question'];
-		$try=$_POST['try'];	
-		$url=$_POST['url'];
-		$destination=array(); 	
-		 
-		$threadhold1 = $_POST['threadhold1'];	
-		$threadhold2 = $_POST['threadhold2'];
-		$threadhold3 = $_POST['threadhold3'];	
-		
-	    for($i=1;$i <= $nbrAnswers;$i++) {
-	        if($debug>0){echo str_repeat('&nbsp;',4).'$answerType is HOT_SPOT'."<br />\n";}
-			
-	        $reponse[$i]=trim($reponse[$i]);
-	        $comment[$i]=trim($comment[$i]);
-	        $weighting[$i] = $weighting[$i];
-	                        
-	        if (empty($threadhold1[$i]))
-				$threadhold1_str=0;
-			else
-				$threadhold1_str=intval($threadhold1[$i]);
-				
-			if (empty($threadhold2[$i]))
-				$threadhold2_str=0;
-			else
-				$threadhold2_str=intval($threadhold2[$i]);
-							
-			if (empty($threadhold3[$i]))
-				$threadhold3_str=0;
-			else
-				$threadhold3_str=intval($threadhold3[$i]);
-			
-			$threadhold_total=$threadhold1_str.';'.$threadhold2_str.';'.$threadhold3_str;		
-			//echo '<pre>';print_r($_POST);echo '</pre>';
-					
-			if ($try[$i]=='on') {
-				$try_str=1;
-			} else {
-				$try_str=0;
-			}
-				
-			if (empty($lp[$i])) {
-				$lp_str=0;
-			} else {
-				$lp_str=$lp[$i];
-			}
-			
-			if ($url[$i]=='') {
-				$url_str='';
-			} else {
-				$url_str=$url[$i];
-			}
-	 			
-	 		if ($select_question[$i]=='') {
-				$question_str=0;
-			} else {
-				$question_str=$select_question[$i];
-			}		
-			$destination[$i]= $threadhold_total.'@@'.$try_str.'@@'.$lp_str.'@@'.$question_str.'@@'.$url_str;
-			
-			// the last answer is the IF NO ERROR section witch has not have the reponse, weight and coordinates values
-			//if ($i!=$nbrAnswers && !($answerType==HOT_SPOT_DELINEATION))
-		//	{
-			
-	        // checks if field is empty
-	        if(empty($reponse[$i]) && $reponse[$i] != '0') {
-	            $msgErr=get_lang('HotspotGiveAnswers');
-	
-	            // clears answers already recorded into the Answer object
-	            $objAnswer->cancel();
-	            break;
-	        }
-	
-	        if($weighting[$i] <= 0  && $_SESSION['tmp_answers']['hotspot_type'][$i] != 'oar') {
-	        	$msgErr=get_lang('HotspotWeightingError');
-	        	// clears answers already recorded into the Answer object
-	            $objAnswer->cancel();
-	            break;
-	        }
-	        
-	        if($hotspot_coordinates[$i] == '0;0|0|0' || empty($hotspot_coordinates[$i])) {
-	        	$msgErr=get_lang('HotspotNotDrawn');
-	        	// clears answers already recorded into the Answer object
-	            $objAnswer->cancel();
-	            break;
-	        }
-	    }  // end for()
-
-		//now the noerror section    
-	    $select_question_noerror=$_POST['select_question_noerror'];
-	    $lp_noerror=$_POST['lp_noerror'];    
-		$try_noerror=$_POST['try_noerror'];
-		$url_noerror=$_POST['url_noerror'];
-		$comment_noerror=$_POST['comment_noerror'];
-	    $threadhold_total='0;0;0';		
-	
-		if ($try_noerror=='on') {
-			$try_str=1;
-		} else {
-			$try_str=0;
-		}
-			
-		if (empty($lp_noerror)) {
-			$lp_str=0;
-		} else {
-			$lp_str=$lp_noerror;
-		}
-		
-		if ($url_noerror=='') {
-			$url_str='';
-		} else {
-			$url_str=$url_noerror;
-		}
-			
-		if ($select_question_noerror=='') {
-			$question_str=0;
-		} else {
-			$question_str=$select_question_noerror;
-		}
-		
-		$destination_noerror= $threadhold_total.'@@'.$try_str.'@@'.$lp_str.'@@'.$question_str.'@@'.$url_str; 		
-		
-	    if(empty($msgErr)) {	        
-	    	for($i=1;$i <= $nbrAnswers;$i++) {
-	            if($debug>0){echo str_repeat('&nbsp;',4).'$answerType is HOT_SPOT'."<br />\n";}
-	
-	            $reponse[$i]=trim($reponse[$i]);
-	            $comment[$i]=trim($comment[$i]);
-	            $weighting[$i]=($weighting[$i]); //it can be float
-				if($weighting[$i]) {
-					$questionWeighting+=$weighting[$i];
-				}
-				// creates answer			
-				$objAnswer->createAnswer($reponse[$i], '',$comment[$i],$weighting[$i],$i,$hotspot_coordinates[$i],$hotspot_type[$i],$destination[$i]);					
-	        }  // end for()
-	        
-			// saves the answers into the data base
-			
-			$objAnswer->createAnswer('noerror', '',$comment_noerror,'0',$nbrAnswers+1,null,'noerror',$destination_noerror);	
-			$objAnswer->save();		
-	
-	        // sets the total weighting of the question
-	        $objQuestion->updateWeighting($questionWeighting);
-	        $objQuestion->save($exerciseId);
-	
-	        $editQuestion=$questionId;
-	        unset($modifyAnswers);
-	        
-	        echo '<script type="text/javascript">window.location.href="'.$hotspot_admin_url.'&message=ItemUpdated"</script>';
-	    }
-	}
+
+    if ($answerType == HOT_SPOT) {
+
+        if ($debug > 0) {
+            echo '$submitAnswers or $buttonBack was set' . "<br />\n";
+        }
+        $questionWeighting = $nbrGoodAnswers = 0;
+        for ($i = 1; $i <= $nbrAnswers; $i++) {
+            if ($debug > 0) {
+                echo str_repeat('&nbsp;', 4) . '$answerType is HOT_SPOT' . "<br />\n";
+            }
+
+            $reponse[$i] = trim($reponse[$i]);
+            $comment[$i] = trim($comment[$i]);
+            $weighting[$i] = $weighting[$i]; // it can be float
+            // checks if field is empty
+            if (empty($reponse[$i]) && $reponse[$i] != '0') {
+                $msgErr = get_lang('HotspotGiveAnswers');
+
+                // clears answers already recorded into the Answer object
+                $objAnswer->cancel();
+                break;
+            }
+
+            if ($weighting[$i] <= 0) {
+                $msgErr = get_lang('HotspotWeightingError');
+                // clears answers already recorded into the Answer object
+                $objAnswer->cancel();
+                break;
+            }
+
+            if ($hotspot_coordinates[$i] == '0;0|0|0' || empty($hotspot_coordinates[$i])) {
+                $msgErr = get_lang('HotspotNotDrawn');
+                // clears answers already recorded into the Answer object
+                $objAnswer->cancel();
+                break;
+            }
+        }  // end for()
+
+
+        if (empty($msgErr)) {
+            for ($i = 1; $i <= $nbrAnswers; $i++) {
+                if ($debug > 0) {
+                    echo str_repeat('&nbsp;', 4) . '$answerType is HOT_SPOT' . "<br />\n";
+                }
+                $reponse[$i] = trim($reponse[$i]);
+                $comment[$i] = trim($comment[$i]);
+                $weighting[$i] = ($weighting[$i]); //it can be float
+                if ($weighting[$i]) {
+                    $questionWeighting+=$weighting[$i];
+                }
+                // creates answer
+                $objAnswer->createAnswer($reponse[$i], '', $comment[$i], $weighting[$i], $i, $hotspot_coordinates[$i], $hotspot_type[$i]);
+            }  // end for()
+            // saves the answers into the data base
+            $objAnswer->save();
+
+            // sets the total weighting of the question
+            $objQuestion->updateWeighting($questionWeighting);
+            $objQuestion->save($exerciseId);
+
+            $editQuestion = $questionId;
+            unset($modifyAnswers);
+            echo '<script type="text/javascript">window.location.href="' . $hotspot_admin_url . '&message=ItemUpdated"</script>';
+        }
+        if ($debug > 0) {
+            echo '$modifyIn was set - end' . "<br />\n";
+        }
+    } else {
+
+        if ($debug > 0) {
+            echo '$submitAnswers or $buttonBack was set' . "<br />\n";
+        }
+        $questionWeighting = $nbrGoodAnswers = 0;
+        $select_question = $_POST['select_question'];
+        $try = $_POST['try'];
+        $url = $_POST['url'];
+        $destination = array();
+
+        $threadhold1 = $_POST['threadhold1'];
+        $threadhold2 = $_POST['threadhold2'];
+        $threadhold3 = $_POST['threadhold3'];
+
+        for ($i = 1; $i <= $nbrAnswers; $i++) {
+            if ($debug > 0) {
+                echo str_repeat('&nbsp;', 4) . '$answerType is HOT_SPOT' . "<br />\n";
+            }
+
+            $reponse[$i] = trim($reponse[$i]);
+            $comment[$i] = trim($comment[$i]);
+            $weighting[$i] = $weighting[$i];
+
+            if (empty($threadhold1[$i]))
+                $threadhold1_str = 0;
+            else
+                $threadhold1_str = intval($threadhold1[$i]);
+
+            if (empty($threadhold2[$i]))
+                $threadhold2_str = 0;
+            else
+                $threadhold2_str = intval($threadhold2[$i]);
+
+            if (empty($threadhold3[$i]))
+                $threadhold3_str = 0;
+            else
+                $threadhold3_str = intval($threadhold3[$i]);
+
+            $threadhold_total = $threadhold1_str . ';' . $threadhold2_str . ';' . $threadhold3_str;
+            //echo '<pre>';print_r($_POST);echo '</pre>';
+
+            if ($try[$i] == 'on') {
+                $try_str = 1;
+            } else {
+                $try_str = 0;
+            }
+
+            if (empty($lp[$i])) {
+                $lp_str = 0;
+            } else {
+                $lp_str = $lp[$i];
+            }
+
+            if ($url[$i] == '') {
+                $url_str = '';
+            } else {
+                $url_str = $url[$i];
+            }
+
+            if ($select_question[$i] == '') {
+                $question_str = 0;
+            } else {
+                $question_str = $select_question[$i];
+            }
+            $destination[$i] = $threadhold_total . '@@' . $try_str . '@@' . $lp_str . '@@' . $question_str . '@@' . $url_str;
+
+            // the last answer is the IF NO ERROR section witch has not have the reponse, weight and coordinates values
+            //if ($i!=$nbrAnswers && !($answerType==HOT_SPOT_DELINEATION))
+            //	{
+            // checks if field is empty
+            if (empty($reponse[$i]) && $reponse[$i] != '0') {
+                $msgErr = get_lang('HotspotGiveAnswers');
+
+                // clears answers already recorded into the Answer object
+                $objAnswer->cancel();
+                break;
+            }
+
+            if ($weighting[$i] <= 0 && $_SESSION['tmp_answers']['hotspot_type'][$i] != 'oar') {
+                $msgErr = get_lang('HotspotWeightingError');
+                // clears answers already recorded into the Answer object
+                $objAnswer->cancel();
+                break;
+            }
+
+            if ($hotspot_coordinates[$i] == '0;0|0|0' || empty($hotspot_coordinates[$i])) {
+                $msgErr = get_lang('HotspotNotDrawn');
+                // clears answers already recorded into the Answer object
+                $objAnswer->cancel();
+                break;
+            }
+        }  // end for()
+        //now the noerror section    
+        $select_question_noerror = $_POST['select_question_noerror'];
+        $lp_noerror = $_POST['lp_noerror'];
+        $try_noerror = $_POST['try_noerror'];
+        $url_noerror = $_POST['url_noerror'];
+        $comment_noerror = $_POST['comment_noerror'];
+        $threadhold_total = '0;0;0';
+
+        if ($try_noerror == 'on') {
+            $try_str = 1;
+        } else {
+            $try_str = 0;
+        }
+
+        if (empty($lp_noerror)) {
+            $lp_str = 0;
+        } else {
+            $lp_str = $lp_noerror;
+        }
+
+        if ($url_noerror == '') {
+            $url_str = '';
+        } else {
+            $url_str = $url_noerror;
+        }
+
+        if ($select_question_noerror == '') {
+            $question_str = 0;
+        } else {
+            $question_str = $select_question_noerror;
+        }
+
+        $destination_noerror = $threadhold_total . '@@' . $try_str . '@@' . $lp_str . '@@' . $question_str . '@@' . $url_str;
+
+        if (empty($msgErr)) {
+            for ($i = 1; $i <= $nbrAnswers; $i++) {
+                if ($debug > 0) {
+                    echo str_repeat('&nbsp;', 4) . '$answerType is HOT_SPOT' . "<br />\n";
+                }
+
+                $reponse[$i] = trim($reponse[$i]);
+                $comment[$i] = trim($comment[$i]);
+                $weighting[$i] = ($weighting[$i]); //it can be float
+                if ($weighting[$i]) {
+                    $questionWeighting+=$weighting[$i];
+                }
+                // creates answer			
+                $objAnswer->createAnswer($reponse[$i], '', $comment[$i], $weighting[$i], $i, $hotspot_coordinates[$i], $hotspot_type[$i], $destination[$i]);
+            }  // end for()
+            // saves the answers into the data base
+
+            $objAnswer->createAnswer('noerror', '', $comment_noerror, '0', $nbrAnswers + 1, null, 'noerror', $destination_noerror);
+            $objAnswer->save();
+
+            // sets the total weighting of the question
+            $objQuestion->updateWeighting($questionWeighting);
+            $objQuestion->save($exerciseId);
+
+            $editQuestion = $questionId;
+            unset($modifyAnswers);
+
+            echo '<script type="text/javascript">window.location.href="' . $hotspot_admin_url . '&message=ItemUpdated"</script>';
+        }
+    }
 }
 
 if ($modifyAnswers) {
 
-    if($debug>0){echo str_repeat('&nbsp;',0).'$modifyAnswers is set'."<br />\n";}
+    if ($debug > 0) {
+        echo str_repeat('&nbsp;', 0) . '$modifyAnswers is set' . "<br />\n";
+    }
 
     // construction of the Answer object
-    $objAnswer=new Answer($objQuestion -> id);        
-    Session::write('objAnswer',$objAnswer);
-	if($debug>0){echo str_repeat('&nbsp;',2).'$answerType is HOT_SPOT'."<br />\n";}
-		
-	if ($answerType == HOT_SPOT_DELINEATION) {
-		$try=$_POST['try'];
-		
-		for($i=1;$i <= $nbrAnswers;$i++) {
-			if ($try[$i]=='on') {
-				$try[$i]=1;
-			} else {
-				$try[$i]=0;
-			}
-		}
-		
-		if ($_POST['try_noerror']=='on') {
-			$try_noerror=1;
-		} else {
-			$try_noerror=0;
-		}
-	}
-	
-	if(!$nbrAnswers) {
-        $nbrAnswers=$objAnswer->selectNbrAnswers();        
-	    if ($answerType == HOT_SPOT_DELINEATION) {
-        	// the magic happens here ...
-	        // we do this to not count the if no error section
-    	    if ($nbrAnswers>=2)
-        		$nbrAnswers--;
+    $objAnswer = new Answer($objQuestion->id);
+    Session::write('objAnswer', $objAnswer);
+    if ($debug > 0) {
+        echo str_repeat('&nbsp;', 2) . '$answerType is HOT_SPOT' . "<br />\n";
+    }
+
+    if ($answerType == HOT_SPOT_DELINEATION) {
+        $try = $_POST['try'];
+
+        for ($i = 1; $i <= $nbrAnswers; $i++) {
+            if ($try[$i] == 'on') {
+                $try[$i] = 1;
+            } else {
+                $try[$i] = 0;
+            }
         }
-        $reponse=array();
-        $comment=array();
-        $weighting=array();
-        $hotspot_coordinates=array();
-        $hotspot_type=array();
-        $destination_items	= array();
-        $destination =	array();
+
+        if ($_POST['try_noerror'] == 'on') {
+            $try_noerror = 1;
+        } else {
+            $try_noerror = 0;
+        }
+    }
+
+    if (!$nbrAnswers) {
+        $nbrAnswers = $objAnswer->selectNbrAnswers();
+        if ($answerType == HOT_SPOT_DELINEATION) {
+            // the magic happens here ...
+            // we do this to not count the if no error section
+            if ($nbrAnswers >= 2)
+                $nbrAnswers--;
+        }
+        $reponse = array();
+        $comment = array();
+        $weighting = array();
+        $hotspot_coordinates = array();
+        $hotspot_type = array();
+        $destination_items = array();
+        $destination = array();
 
 
-        for($i=1;$i <= $nbrAnswers;$i++) {
-            $reponse[$i]=$objAnswer->selectAnswer($i);
+        for ($i = 1; $i <= $nbrAnswers; $i++) {
+            $reponse[$i] = $objAnswer->selectAnswer($i);
             if ($objExercise->selectFeedbackType() != EXERCISE_FEEDBACK_TYPE_EXAM) {
-            	$comment[$i]=$objAnswer->selectComment($i);
+                $comment[$i] = $objAnswer->selectComment($i);
+            }
+            $weighting[$i] = $objAnswer->selectWeighting($i);
+            $hotspot_coordinates[$i] = $objAnswer->selectHotspotCoordinates($i);
+            $hotspot_type[$i] = $objAnswer->selectHotspotType($i);
+
+            if ($answerType == HOT_SPOT_DELINEATION) {
+                $destination[$i] = $objAnswer->selectDestination($i);
+
+                $destination_items = explode('@@', $destination[$i]);
+                $threadhold_total = $destination_items[0];
+                $threadhold_items = explode(';', $threadhold_total);
+                $threadhold1[$i] = $threadhold_items[0];
+                $threadhold2[$i] = $threadhold_items[1];
+                $threadhold3[$i] = $threadhold_items[2];
+
+                $try[$i] = $destination_items[1];
+                $lp[$i] = $destination_items[2];
+                $select_question[$i] = $destination_items[3];
+                $url[$i] = $destination_items[4];
             }
-            $weighting[$i]=$objAnswer->selectWeighting($i);
-            $hotspot_coordinates[$i]=$objAnswer->selectHotspotCoordinates($i);            	
-            $hotspot_type[$i]=$objAnswer->selectHotspotType($i);
-            
-            if ($answerType==HOT_SPOT_DELINEATION) {            
-            	$destination[$i]=$objAnswer->selectDestination($i);            	
-	                 
-	            $destination_items= explode('@@', $destination[$i]);                        
-	            $threadhold_total = $destination_items[0];            
-	            $threadhold_items=explode(';',$threadhold_total);            
-	            $threadhold1[$i] = $threadhold_items[0];
-	            $threadhold2[$i] = $threadhold_items[1];
-	            $threadhold3[$i] = $threadhold_items[2];   
-	            
-	           	$try[$i]=$destination_items[1];
-	            $lp[$i]=$destination_items[2];	     
-	            $select_question[$i]=$destination_items[3];
-	            $url[$i]=$destination_items[4];
-            } 
         }
     }
-    
-  	if ($answerType==HOT_SPOT_DELINEATION) {
-		//added the noerror answer 
-    	$reponse_noerror='noerror';
-        $comment_noerror=$objAnswer->selectComment($nbrAnswers+1);
-        $destination_noerror_list=$objAnswer->selectDestination($nbrAnswers+1);            
-        $destination_items= explode('@@', $destination_noerror_list);
-         
-       	$try_noerror=$destination_items[1];
-        $lp_noerror=$destination_items[2];
-        $select_question_noerror=$destination_items[3];
-        $url_noerror=$destination_items[4];
-  	 }  	 
+
+    if ($answerType == HOT_SPOT_DELINEATION) {
+        //added the noerror answer 
+        $reponse_noerror = 'noerror';
+        $comment_noerror = $objAnswer->selectComment($nbrAnswers + 1);
+        $destination_noerror_list = $objAnswer->selectDestination($nbrAnswers + 1);
+        $destination_items = explode('@@', $destination_noerror_list);
+
+        $try_noerror = $destination_items[1];
+        $lp_noerror = $destination_items[2];
+        $select_question_noerror = $destination_items[3];
+        $url_noerror = $destination_items[4];
+    }
 
     $_SESSION['tmp_answers'] = array();
     $_SESSION['tmp_answers']['answer'] = $reponse;
     if ($objExercise->selectFeedbackType() != EXERCISE_FEEDBACK_TYPE_EXAM) {
-    	$_SESSION['tmp_answers']['comment'] = $comment;
+        $_SESSION['tmp_answers']['comment'] = $comment;
     }
     $_SESSION['tmp_answers']['weighting'] = $weighting;
     $_SESSION['tmp_answers']['hotspot_coordinates'] = $hotspot_coordinates;
     $_SESSION['tmp_answers']['hotspot_type'] = $hotspot_type;
-    if ($answerType==HOT_SPOT_DELINEATION) {
-    	$_SESSION['tmp_answers']['destination'] = $destination;
+    if ($answerType == HOT_SPOT_DELINEATION) {
+        $_SESSION['tmp_answers']['destination'] = $destination;
     }
 
     if ($lessAnswers) {
-		if ($answerType==HOT_SPOT_DELINEATION) {
-	    	$lest_answer=1;    		
-	    	// At least 1 answer
-	    	if ($nbrAnswers > $lest_answer) {
-	            $nbrAnswers--;
-	            // Remove the last answer
-				$tmp = array_pop($_SESSION['tmp_answers']['answer']);
-				$tmp = array_pop($_SESSION['tmp_answers']['comment']);
-				$tmp = array_pop($_SESSION['tmp_answers']['weighting']);
-				$tmp = array_pop($_SESSION['tmp_answers']['hotspot_coordinates']);
-				$tmp = array_pop($_SESSION['tmp_answers']['hotspot_type']);
-								
-				if (is_array($_SESSION['tmp_answers']['destination'])) {
-					$tmp = array_pop($_SESSION['tmp_answers']['destination']);	
-				}							
-				
-	    	} else {
-	    		$msgErr=get_lang('MinHotspot');
-	    	}	    
-    	} else {
-    		// At least 1 answer
-    		if ($nbrAnswers > 1) {
-        	    $nbrAnswers--;
-         	   // Remove the last answer
-				$tmp = array_pop($_SESSION['tmp_answers']['answer']);
-				if ($objExercise->selectFeedbackType() != EXERCISE_FEEDBACK_TYPE_EXAM) {
-					$tmp = array_pop($_SESSION['tmp_answers']['comment']);
-				}
-				$tmp = array_pop($_SESSION['tmp_answers']['weighting']);
-				$tmp = array_pop($_SESSION['tmp_answers']['hotspot_coordinates']);
-				$tmp = array_pop($_SESSION['tmp_answers']['hotspot_type']);
-    		} else {
-    			$msgErr=get_lang('MinHotspot');
-    		}
-		}
+        if ($answerType == HOT_SPOT_DELINEATION) {
+            $lest_answer = 1;
+            // At least 1 answer
+            if ($nbrAnswers > $lest_answer) {
+                $nbrAnswers--;
+                // Remove the last answer
+                $tmp = array_pop($_SESSION['tmp_answers']['answer']);
+                $tmp = array_pop($_SESSION['tmp_answers']['comment']);
+                $tmp = array_pop($_SESSION['tmp_answers']['weighting']);
+                $tmp = array_pop($_SESSION['tmp_answers']['hotspot_coordinates']);
+                $tmp = array_pop($_SESSION['tmp_answers']['hotspot_type']);
+
+                if (is_array($_SESSION['tmp_answers']['destination'])) {
+                    $tmp = array_pop($_SESSION['tmp_answers']['destination']);
+                }
+            } else {
+                $msgErr = get_lang('MinHotspot');
+            }
+        } else {
+            // At least 1 answer
+            if ($nbrAnswers > 1) {
+                $nbrAnswers--;
+                // Remove the last answer
+                $tmp = array_pop($_SESSION['tmp_answers']['answer']);
+                if ($objExercise->selectFeedbackType() != EXERCISE_FEEDBACK_TYPE_EXAM) {
+                    $tmp = array_pop($_SESSION['tmp_answers']['comment']);
+                }
+                $tmp = array_pop($_SESSION['tmp_answers']['weighting']);
+                $tmp = array_pop($_SESSION['tmp_answers']['hotspot_coordinates']);
+                $tmp = array_pop($_SESSION['tmp_answers']['hotspot_type']);
+            } else {
+                $msgErr = get_lang('MinHotspot');
+            }
+        }
     }
 
     if ($moreAnswers) {
-    	if ($nbrAnswers < 12) {
+        if ($nbrAnswers < 12) {
             $nbrAnswers++;
 
             // Add a new answer
-            $_SESSION['tmp_answers']['answer'][]='';
+            $_SESSION['tmp_answers']['answer'][] = '';
             if ($objExercise->selectFeedbackType() != EXERCISE_FEEDBACK_TYPE_EXAM) {
-				$_SESSION['tmp_answers']['comment'][]='';
+                $_SESSION['tmp_answers']['comment'][] = '';
             }
-			$_SESSION['tmp_answers']['weighting'][]='1';
-			$_SESSION['tmp_answers']['hotspot_coordinates'][]='0;0|0|0';
-			$_SESSION['tmp_answers']['hotspot_type'][]='square';
-			$_SESSION['tmp_answers']['destination'][]='';	
-    	} else {
-    		$msgErr=get_lang('MaxHotspot');
-    	}
+            $_SESSION['tmp_answers']['weighting'][] = '1';
+            $_SESSION['tmp_answers']['hotspot_coordinates'][] = '0;0|0|0';
+            $_SESSION['tmp_answers']['hotspot_type'][] = 'square';
+            $_SESSION['tmp_answers']['destination'][] = '';
+        } else {
+            $msgErr = get_lang('MaxHotspot');
+        }
     }
-    
-    if($moreOARAnswers) {
-    	if ($nbrAnswers < 12) {            
+
+    if ($moreOARAnswers) {
+        if ($nbrAnswers < 12) {
             // Add a new answer            
             $nbrAnswers++;
-            
-            $_SESSION['tmp_answers']['answer'][]='';
-			$_SESSION['tmp_answers']['comment'][]='';
-			$_SESSION['tmp_answers']['weighting'][]='1';
-			$_SESSION['tmp_answers']['hotspot_coordinates'][]='0;0|0|0';			
-			$_SESSION['tmp_answers']['hotspot_type'][]='oar';				
-			$_SESSION['tmp_answers']['destination'][]='';
-    	} else {
-    		$msgErr=get_lang('MaxHotspot');
-    	}
+
+            $_SESSION['tmp_answers']['answer'][] = '';
+            $_SESSION['tmp_answers']['comment'][] = '';
+            $_SESSION['tmp_answers']['weighting'][] = '1';
+            $_SESSION['tmp_answers']['hotspot_coordinates'][] = '0;0|0|0';
+            $_SESSION['tmp_answers']['hotspot_type'][] = 'oar';
+            $_SESSION['tmp_answers']['destination'][] = '';
+        } else {
+            $msgErr = get_lang('MaxHotspot');
+        }
     }
 
-    if($debug>0){echo str_repeat('&nbsp;',2).'$usedInSeveralExercises is untrue'."<br />\n";}
-    if($debug>0){echo str_repeat('&nbsp;',4).'$answerType is HOT_SPOT'."<br />\n";}
-    if 	($answerType==HOT_SPOT_DELINEATION) {        	        	        	        	
-	    $hotspot_colors = array("", "#4271B5", "#FE8E16", "#45C7F0", "#BCD631", "#D63173", "#D7D7D7", "#90AFDD", "#AF8640", "#4F9242", "#F4EB24", "#ED2024", "#3B3B3B");        	        		
+    if ($debug > 0) {
+        echo str_repeat('&nbsp;', 2) . '$usedInSeveralExercises is untrue' . "<br />\n";
+    }
+    if ($debug > 0) {
+        echo str_repeat('&nbsp;', 4) . '$answerType is HOT_SPOT' . "<br />\n";
+    }
+    if ($answerType == HOT_SPOT_DELINEATION) {
+        $hotspot_colors = array("", "#4271B5", "#FE8E16", "#45C7F0", "#BCD631", "#D63173", "#D7D7D7", "#90AFDD", "#AF8640", "#4F9242", "#F4EB24", "#ED2024", "#3B3B3B");
     } else {
         $hotspot_colors = array("", // $i starts from 1 on next loop (ugly fix)
-        						"#4271B5",
-								"#FE8E16",
-								"#45C7F0",
-								"#BCD631",
-								"#D63173",
-								"#D7D7D7",
-								"#90AFDD",
-								"#AF8640",
-								"#4F9242",
-								"#F4EB24",
-								"#ED2024",
-								"#3B3B3B",
-								"#F7BDE2");
-	}
-                                
-    Display::tag('h3',get_lang('Question').": ".$questionName.' <img src="../img/info3.gif" title="'.strip_tags(get_lang('HotspotChoose')).'" alt="'.strip_tags(get_lang('HotspotChoose')).'" />');
-    if(!empty($msgErr)) {
+            "#4271B5",
+            "#FE8E16",
+            "#45C7F0",
+            "#BCD631",
+            "#D63173",
+            "#D7D7D7",
+            "#90AFDD",
+            "#AF8640",
+            "#4F9242",
+            "#F4EB24",
+            "#ED2024",
+            "#3B3B3B",
+            "#F7BDE2");
+    }
+
+    Display::tag('h3', get_lang('Question') . ": " . $questionName . ' <img src="../img/info3.gif" title="' . strip_tags(get_lang('HotspotChoose')) . '" alt="' . strip_tags(get_lang('HotspotChoose')) . '" />');
+    if (!empty($msgErr)) {
         Display::display_normal_message($msgErr); //main API
     }
 
-$hotspot_admin_url = api_get_path(WEB_CODE_PATH) . 'exercice/admin.php?' . api_get_cidreq() . '&hotspotadmin='.$modifyAnswers. '&exerciseId='.$exerciseId;
-?>
+    $hotspot_admin_url = api_get_path(WEB_CODE_PATH) . 'exercice/admin.php?' . api_get_cidreq() . '&hotspotadmin=' . $modifyAnswers . '&exerciseId=' . $exerciseId;
+    ?>
+
+    <form method="post" action="<?php echo $hotspot_admin_url; ?>" id="frm_exercise" name="frm_exercise">
+        <table border="0" cellpadding="0" cellspacing="2" width="100%">
+            <tr>
+                <td colspan="2" valign="bottom">
+                    <?php
+                    $navigator_info = api_get_navigator();
 
-<form method="post" action="<?php echo $hotspot_admin_url; ?>" id="frm_exercise" name="frm_exercise">
-<table border="0" cellpadding="0" cellspacing="2" width="100%">
-	<tr>
-		<td colspan="2" valign="bottom">
-		<?php
-			$navigator_info = api_get_navigator();
-			
 //cancel button
-/* 
- * <input type="submit" class="cancel" name="cancelAnswers" value="<?php echo get_lang('Cancel'); ?>" onclick="javascript:if(!confirm('<?php echo addslashes(api_htmlentities(get_lang('ConfirmYourChoice'))); ?>')) return false;" >
- * <button type="submit" class="cancel" name="cancelAnswers" value="<?php echo get_lang('Cancel'); ?>" onclick="javascript:if(!confirm('<?php echo addslashes(api_htmlentities(get_lang('ConfirmYourChoice'))); ?>')) return false;" ><?php echo get_lang('Cancel'); ?></button> 
- * */
-			//ie6 fix
-			if ($navigator_info['name']=='Internet Explorer' &&  $navigator_info['version']=='6') {
-		?>
-			<?php if ($answerType==HOT_SPOT_DELINEATION) {?>		
-				<input type="submit" class="btn minus" name="lessAnswers" value="<?php echo get_lang('LessOAR'); ?>" >
-				<input type="submit" class="btn plus" name="moreOARAnswers" value="<?php echo get_lang('MoreOAR'); ?>" />
-			<?php } else { ?>
-				<input type="submit" class="btn minus" name="lessAnswers" value="<?php echo get_lang('LessHotspots'); ?>" >
-				<input type="submit" class="btn plus" name="moreAnswers" value="<?php echo get_lang('MoreHotspots'); ?>" />			
-			<?php } ?>			
-			<input type="submit" class="btn save" name="submitAnswers" value="<?php echo get_lang('Ok'); ?>" />			 
-		<?php
-			} else {
-			    			
-		      if ($answerType==HOT_SPOT_DELINEATION) {?>		
-				<button type="submit" class="btn minus" name="lessAnswers" value="<?php echo get_lang('LessOAR'); ?>" ><?php echo get_lang('LessOAR'); ?></button>
-				<button type="submit" class="btn plus" name="moreOARAnswers" value="<?php echo get_lang('MoreOAR'); ?>" /><?php echo get_lang('MoreOAR'); ?></button>
-			<?php } else { ?>
-				<button type="submit" class="btn minus" name="lessAnswers" value="<?php echo get_lang('LessHotspots'); ?>" ><?php echo get_lang('LessHotspots'); ?></button>
-				<button type="submit" class="btn plus" name="moreAnswers" value="<?php echo get_lang('MoreHotspots'); ?>" /><?php echo get_lang('MoreHotspots'); ?></button>			
-			<?php } ?>
-			<button type="submit" class="btn save" name="submitAnswers" value="<?php echo get_lang('Ok'); ?>" /><?php echo get_lang('AddQuestionToExercise'); ?></button>
-		<?php
-			}
-		?>
-		</td>
-	</tr>
-	<tr>
-		<td valign="top">			
-				<input type="hidden" name="formSent" value="1" />
-				<input type="hidden" name="nbrAnswers" value="<?php echo $nbrAnswers; ?>" />
-				<table class="data_table">
-					<!--
-					<tr>
-					  <td colspan="5"><?php echo get_lang('AnswerHotspot'); ?> :</td>
-					</tr>
-					-->
-					<tr>
-					  <th width="5">&nbsp;<?php /* echo get_lang('Hotspot'); */ ?></th>
-					  <th><?php echo get_lang('HotspotDescription'); ?> *</th>				
-					  <?php if ($answerType==HOT_SPOT_DELINEATION) echo '<th >'.get_lang('Thresholds').'</th>'; ?>
-					  
-					  
-					  <?php if ($objExercise->selectFeedbackType()== EXERCISE_FEEDBACK_TYPE_DIRECT) {?>
-					  	<th><?php echo get_lang('Comment'); ?></th>					  
-					  	<?php if ($answerType==HOT_SPOT_DELINEATION) echo '<th >'.get_lang('Scenario').'</th>'; ?>					  
-					  <?php } else {?>
-					  	<th colspan="2"><?php echo get_lang('Comment'); ?></th>					  	
-					  <?php }?>	
-					  
-					  <th><?php echo get_lang('QuestionWeighting'); ?> *</th>					  
-					  
-					</tr>				
-					<?php 		
-												
-					require_once '../newscorm/learnpathList.class.php';										
-					$list = new LearnpathList(api_get_user_id());
-					$flat_list = $list->get_flat_list(); //loading list of LPs
-			
-					for($i=1;$i <= $nbrAnswers; $i++) {
-						// is an delineation
-						if ($answerType==HOT_SPOT_DELINEATION) {	
-						    				
-							$select_lp_id=array();						
-							$option_lp='';
-							
-							// setting the LP 
-							$is_selected = false;
-							foreach ($flat_list as $id => $details) {
-						 		$select_lp_id[$id] = $details['lp_name'];
-						 		$selected = '';	 		
-						 		if ($id==$lp[$i]) {
-						 			$is_selected = true;
-						 			$selected='selected="selected"';					 			
-						 		}						 		
-						 		$option_lp.='<option value="'.$id.'" '.$selected.'>'.$details['lp_name'].'</option>';					 							 		
-							}						
-							if ($is_selected) {
-								$option_lp = '<option value="0">'.get_lang('SelectTargetLP').'</option>'.$option_lp;
-							} else {
-								$option_lp = '<option value="0" selected="selected" >'.get_lang('SelectTargetLP').'</option>'.$option_lp;
-							}
-                            
-							//Feedback SELECT							
-							$question_list=$objExercise->selectQuestionList();						
-							$option_feed='';						
-							$option_feed.='<option value="0">'.get_lang('SelectTargetQuestion').'</option>';
-							
-							foreach ($question_list as $key=>$questionid) {
-								$selected='';				
-								$question = Question::read($questionid);
-								$val='Q'.$key.' :'.substrwords($question->selectTitle(),ICON_SIZE_SMALL);							
-								$select_lp_id[$id] = $details['lp_name'];							
-						 		if ($questionid==$select_question[$i]){
-						 			$selected='selected="selected"';					 			
-						 		}		
-								$option_feed.='<option value="'.$questionid.'" '.$selected.' >'.$val.'</option>';												
-							}
-							if ($select_question[$i]==-1)
-								$option_feed.='<option value="-1" selected="selected" >'.get_lang('ExitTest').'</option>';
-							else
-								$option_feed.='<option value="-1">'.get_lang('ExitTest').'</option>';
-								
-					  		//-------- IF it is a delineation	
-					  					  		
-				  			if ($_SESSION['tmp_answers']['hotspot_type'][$i]=='delineation') {					  				
-				  				for($k=1;$k<=100;$k++) {
-				  					$selected1=$selected2=$selected3='';						  					
-				  					if ($k==$threadhold1[$i])
-				  						$selected1='selected="selected"';
-				  					if ($k==$threadhold2[$i])
-				  						$selected2='selected="selected"';
-				  					if ($k==$threadhold3[$i])
-				  						$selected3='selected="selected"';				  							  					
-				  					$option1.='<option '.$selected1.' >'.$k.'</option>';
-				  					$option2.='<option '.$selected2.' >'.$k.'</option>';
-				  					$option3.='<option '.$selected3.'>'.$k.'</option>';
-				  				}
-				  				
-				  				?>
-				  				<tr>	 
-				  				<td valign="top">
-					  				<div style="height: 15px; width: 15px; background-color: <?php echo $hotspot_colors[$i]; ?>"> </div>
-					  				<input type="hidden" name="reponse[<?php echo $i; ?>]" value="delineation" />
-					  			</td>
-				  				<td valign="top" align="left">
-						 		 	<b><?php echo get_lang('Delineation'); ?></b><br /><br />
-						 		 	<?php echo get_lang('MinOverlap'); ?><br/><br/>
-						 		 	<?php echo get_lang('MaxExcess'); ?><br/><br/>
-						 		 	<?php echo get_lang('MaxMissing'); ?><br/><br/>
-					 		 	</td>					 
-								<td>
-									<br/><br/>
-									<select name="threadhold1[<?php echo $i; ?>]" >
-									<?php echo $option1; ?>
-									</select>%
-									<br/><br/>
-									<select name="threadhold2[<?php echo $i; ?>]" >
-									<?php echo $option2; ?>
-									</select>%
-									<br/><br/>									
-									<select name="threadhold3[<?php echo $i; ?>]" >									
-									<?php echo $option3; ?>
-									</select>%
-									<br/>
-								</td>	
-															
-							  	<td align="left">
-							  	<br />
-				 					<textarea wrap="virtual" rows="3" cols="25" name="comment[<?php echo $i; ?>]" style="width: 100%">
-                                        <?php echo stripslashes(htmlentities($comment[$i])); ?>
-                                    </textarea>
-				 					<input type="hidden" name="hotspot_type[<?php echo $i; ?>]" value="delineation" />
-				 					<input type="hidden" name="hotspot_coordinates[<?php echo $i; ?>]" value="<?php echo (empty($hotspot_coordinates[$i]) ? '0;0|0|0' : $hotspot_coordinates[$i]); ?>" />
-				 				<br/>
-								 	<?php echo get_lang('LearnerIsInformed');?>
-							  	</td>	
-							  	
-							  	<?php
-							  	
-							  	if ($objExercise->selectFeedbackType()== EXERCISE_FEEDBACK_TYPE_DIRECT) {?>
-							  		<td>
-									<table>
-										<tr>
-										<td>																	
-										<input type="checkbox" class="checkbox" name="<?php echo 'try['.$i; ?>]"  <?php if ($try[$i]==1) echo'checked'; ?> />
-										<?php echo get_lang('TryAgain'); ?>
-										<br /><br />
-										
-											<?php echo get_lang('SeeTheory');?>	  	<br />
-												
-										  	<select name="lp[<?php echo $i; ?>]" >
-										  		<?php echo $option_lp; ?>
-										 	</select>
-										 	
-									   	<br /><br />							   		
-									  	<?php echo get_lang('Other');?>	<br />	
-									  	<input name="url[<?php echo $i; ?>]" value="<?php echo $url[$i];?>">
-									  	<br />	<br />
-									  		<?php echo get_lang('SelectQuestion');?>	<br />	
-										   	<select name="select_question[<?php echo $i; ?>]" >
-										  	<?php echo $option_feed; ?>
-										  	</select>		
-										  	
-										  	
-									   	</td>
-									
-										</tr>						
-									</table>
-									</td>
-							  	<?php } else {?>
-							  		<td> &nbsp;</td>	
-							  	<?php } 
-					  		}							  		
-					  		//elseif ($_SESSION['tmp_answers']['hotspot_type'][$i]=='noerror' || $_SESSION['tmp_answers']['answer'][$i]=='noerror')
-					  		elseif (false)
-							{ 
-							?>							
-							<tr>							  
-							  <th colspan="2" ><?php echo get_lang('IfNoError'); ?></th>								  					  
-							  <th colspan="3" ><?php echo get_lang('Feedback'); ?></th>
-							  <!-- th colspan="1" ><?php echo get_lang('Scenario'); ?></th -->
-							  <th></th>
-							</tr>
-							<tr>												  			
-						  	<td  colspan="2" valign="top" align="left">
-								<?php echo get_lang('LearnerHasNoMistake'); ?>
-								<input type="hidden" name="reponse[<?php echo $i; ?>]" value="noerror" />
-								<input type="hidden" name="weighting[<?php echo $i; ?>]" value="0" />
-								<input type="hidden" name="hotspot_type[<?php echo $i; ?>]" value="noerror" />
-								<input type="hidden" name="hotspot_coordinates[<?php echo $i; ?>]" value="0;0|0|0" />
-							</td>							 
-						 	<td colspan="2"  align="left">
-								<textarea wrap="virtual" rows="3" cols="25" name="comment[<?php echo $i; ?>]" style="width: 100%"><?php echo stripslashes(htmlentities($comment[$i])); ?></textarea>
-							</td>
-							
-							<?php if ($objExercise->selectFeedbackType() == EXERCISE_FEEDBACK_TYPE_DIRECT) {?>
-								<td>
-								<table>
-								<tr>
-								<td>
-									<input type="checkbox" class="checkbox" name="<?php echo 'try['.$i; ?>]" <?php if ($try[$i]==1) echo'checked'; ?> />
-									<?php echo get_lang('TryAgain'); ?>
-									<br /><br />
-									
-									<?php echo get_lang('SeeTheory');?>	  	<br />	
-								  	<select name="lp[<?php echo $i; ?>]" >
-								  		<?php echo $option_lp; ?>
-								 	</select>
-							   	<br /><br />
-							   		
-							  	<?php echo get_lang('Other');?>	<br />	
-							  	<input name="url[<?php echo $i; ?>]" value="<?php echo $url[$i]; ?>">
-							  	<br />	<br />	
-							  		<?php echo get_lang('SelectQuestion');?>	<br />	
-								   	<select name="select_question[<?php echo $i; ?>]">
-								  	<?php echo $option_feed; ?>
-								  	</select>								  	
-							   	</td>								
-								</tr>						
-								</table>
-								</td>	
-							<?php } else { ?>
-								<td>&nbsp;</td>	
-							<?php } ?>	
-
-				  			</tr>
-							<?php
-							}
-					  		// if it's an OAR		
-							elseif ($_SESSION['tmp_answers']['hotspot_type'][$i]=='oar') {
-								if ($i==2) {
-								?>								
-								<tr>
-								  <th width="5">&nbsp;<?php /* echo get_lang('Hotspot'); */ ?></th>
-								  <th ><?php echo get_lang('OAR'); ?>*</th>	
-								  <?php if ($objExercise->selectFeedbackType() == EXERCISE_FEEDBACK_TYPE_DIRECT) {?>							  			  
-								  	<th colspan="2" ><?php echo get_lang('Comment'); ?></th>
-								  	<th ><?php if ($answerType==HOT_SPOT_DELINEATION) echo get_lang('Scenario'); ?></th>
-								  <?php } else { ?>
-									<th colspan="3" ><?php echo get_lang('Comment'); ?></th>								  	
-								  <?php } ?>
-
-								  <th>&nbsp;</th>
-								</tr>
-								<?php
-								}
-								?>
-								<tr>
-								<td valign="top">
-							  		<div style="height: 15px; width: 15px; background-color: <?php echo $hotspot_colors[$i]; ?>"> </div>
-							  	</td>
-							  									
-								<td valign="top" align="left">
-							  		<input type="text" name="reponse[<?php echo $i; ?>]" value="<?php echo htmlentities($reponse[$i]); ?>" size="20" />							  		
-							  	</td>
-							 
-						 	 	<td colspan="2"  align="left">
-							 		<textarea wrap="virtual" rows="3" cols="25" name="comment[<?php echo $i; ?>]" style="width: 100%"><?php echo stripslashes(htmlentities($comment[$i])); ?></textarea>
-							 		<input type="hidden" name="hotspot_type[<?php echo $i; ?>]" value="oar" />
-		 					 	 	<input type="hidden" name="hotspot_coordinates[<?php echo $i; ?>]" value="<?php echo (empty($hotspot_coordinates[$i]) ? '0;0|0|0' : $hotspot_coordinates[$i]); ?>" />
-							  	</td>
-							  	
-							  	<?php if ($objExercise->selectFeedbackType() == EXERCISE_FEEDBACK_TYPE_DIRECT) { ?>
-							  		<td>
-									<table>
-									<tr>
-									<td>
-										<input type="checkbox" class="checkbox" name="<?php echo 'try['.$i; ?>]" <?php if ($try[$i]==1) echo'checked'; ?> />
-										<?php echo get_lang('TryAgain'); ?>
-										<br /><br />
-										
-										<?php echo get_lang('SeeTheory');?>	  	<br />	
-									  	<select name="lp[<?php echo $i; ?>]" >
-									  		<?php echo $option_lp; ?>
-									 	</select>
-								   	<br /><br />								   		
-								  	<?php echo get_lang('Other');?>	<br />	
-								  	<input name="url[<?php echo $i; ?>]" value="<?php echo $url[$i]; ?>">
-								  	 	<br /><br />	
-								  		<?php echo get_lang('SelectQuestion');?>	<br />	
-									   	<select name="select_question[<?php echo $i; ?>]">
-									  	<?php echo $option_feed; ?>
-									  	</select>	
-									  	
-								   	</td>
-									</tr>						
-									</table>
-									</td>						
-							  	<?php } else {?>
-							  		<td>&nbsp;</td>	
-							  	<?php } ?>	
-															
-							<?php							
-						}							
-					} else { //end if is delineation
-						?>					
-						<td valign="top">
-					  		<div style="height: 15px; width: 15px; background-color: <?php echo $hotspot_colors[$i]; ?>"> </div>
-					  	</td>					  			
-					  	<td valign="top" align="left">
-					  		<input type="text" name="reponse[<?php echo $i; ?>]" value="<?php echo htmlentities($reponse[$i]); ?>" size="45" />
-					 	</td>
-					 	
-					 	<?php
-						require_once(api_get_path(LIBRARY_PATH) . "/fckeditor/fckeditor.php");
-						$oFCKeditor = new FCKeditor("comment[$i]") ;
-						$content = $comment[$i];
-						$oFCKeditor->ToolbarSet = 'TestProposedAnswer';	
-						$oFCKeditor->Config['ToolbarStartExpanded'] = 'false';		
-						$oFCKeditor->Width		= '100%';
-						$oFCKeditor->Height		= '100';
-						$oFCKeditor->Value		= $content;
-						$return =	$oFCKeditor->CreateHtml();
-						/*<td align="left"><textarea wrap="virtual" rows="1" cols="25" name="comment[<?php echo $i; ?>]" style="width: 100%"><?php echo api_htmlentities($comment[$i], ENT_QUOTES, api_get_system_encoding()); ?></textarea></td>*/
-						?>
-						<td>&nbsp;</td>
-				 	 	<td align="left" ><?php echo $return; ?></td>					 			 				
-					<?php
-					}
-					?>			
-			  <td valign="top">
-				<?php				
-				
-				//if ($answerType==HOT_SPOT_DELINEATION && $i!=2)
-				if ($answerType==HOT_SPOT_DELINEATION) {					
-					if ($_SESSION['tmp_answers']['hotspot_type'][$i]=='oar') { ?>
-						<input type="hidden" name="weighting[<?php echo $i; ?>]" class="span3" value="0" />
-					<?php } else { ?>
-						<input type="text" name="weighting[<?php echo $i; ?>]" class="span3" value="<?php echo (isset($weighting[$i]) ? $weighting[$i] : 10); ?>" />
-					<?php }				
-				}							
-				if ($answerType==HOT_SPOT) {
-				?>
-			  		<input type="text" name="weighting[<?php echo $i; ?>]" class="span3" value="<?php echo (isset($weighting[$i]) ? $weighting[$i] : 10); ?>" />
-				 	<input type="hidden" name="hotspot_coordinates[<?php echo $i; ?>]" value="<?php echo (empty($hotspot_coordinates[$i]) ? '0;0|0|0' : $hotspot_coordinates[$i]); ?>" />
-				 	<input type="hidden" name="hotspot_type[<?php echo $i; ?>]" value="<?php echo (empty($hotspot_type[$i]) ? 'square' : $hotspot_type[$i]); ?>" />
-				<?php	
-				}								
-				?>
-			  </td>				  	
-			</tr>					
-				<?php					  		
-			}			
-			require_once '../newscorm/learnpathList.class.php';											
-			$list = new LearnpathList(api_get_user_id());
-			$flat_list = $list->get_flat_list();
-			$select_lp_id=array();						
-			$option_lp='';
-			//$option_lp.='<option value="0">'.get_lang('SelectTargetLP').'</option>';							
-			foreach ($flat_list as $id => $details) {
-				$selected = '';
-		 		$select_lp_id[$id] = $details['lp_name'];		 						 		
-		 		if ($id==$lp_noerror) {
-		 			$selected='selected="selected"';
-		 			$is_selected = true;					 			
-		 		}		 		
-		 		$option_lp.='<option value="'.$id.'" '.$selected.'>'.$details['lp_name'].'</option>';					 							 		
-			}			
-			
-			if ($is_selected) {
-				$option_lp = '<option value="0">'.get_lang('SelectTargetLP').'</option>'.$option_lp;
-			} else {
-				$option_lp = '<option value="0" selected="selected" >'.get_lang('SelectTargetLP').'</option>'.$option_lp;
-			}
-												
-			//Feedback SELECT
-			
-			$question_list=$objExercise->selectQuestionList();						
-			$option_feed='';						
-			$option_feed.='<option value="0">'.get_lang('SelectTargetQuestion').'</option>';			
-			foreach ($question_list as $key=>$questionid)
-			{
-				$selected='';				
-				$question = Question::read($questionid);
-				$val='Q'.$key.' :'.substrwords($question->selectTitle(),ICON_SIZE_SMALL);							
-				$select_lp_id[$id] = $details['lp_name'];							
-		 		if ($questionid==$select_question_noerror){ 
-		 			$selected='selected="selected"';					 			
-		 		}
-				$option_feed.='<option value="'.$questionid.'" '.$selected.' >'.$val.'</option>';												
-			}
-			if ($select_question_noerror==-1)
-					$option_feed.='<option value="-1" selected="selected" >'.get_lang('ExitTest').'</option>';
-				else
-					$option_feed.='<option value="-1">'.get_lang('ExitTest').'</option>';
-				
-			if ($answerType==HOT_SPOT_DELINEATION) {
-			?>
-				<tr>							  
-				  <th colspan="2" ><?php echo get_lang('IfNoError'); ?></th>
-				  <?php if ($objExercise->selectFeedbackType() == EXERCISE_FEEDBACK_TYPE_DIRECT) { ?>
-				  		<th colspan="2" ><?php echo get_lang('Feedback'); ?></th>
-				  		<th><?php echo get_lang('Scenario'); ?></th>
-				  <?php } else  { ?>
-				  		<th colspan="3" ><?php echo get_lang('Feedback'); ?></th>		
-				  <?php } ?>				  
-				  <th>&nbsp;</th>
-				</tr>
-				<tr>												  			
-			  	<td  colspan="2" valign="top" align="left">
-					<?php echo get_lang('LearnerHasNoMistake'); ?>												
-				</td>							 
-			 	<td colspan="2"  align="left">
-					<textarea wrap="virtual" rows="3" cols="25" name="comment_noerror" style="width: 100%"><?php echo stripslashes(htmlentities($comment_noerror)); ?></textarea>
-				</td>
-				
-				<?php if ($objExercise->selectFeedbackType()== EXERCISE_FEEDBACK_TYPE_DIRECT) { ?>
-					<td>
-					<table>
-					<tr>
-					<td>
-						<input type="checkbox" class="checkbox" name="try_noerror" <?php if ($try_noerror==1) echo'checked'; ?> />
-						<?php echo get_lang('TryAgain'); ?>
-						<br /><br />									
-						<?php echo get_lang('SeeTheory');?>	  	<br />	
-					  	<select name="lp_noerror" >
-					  		<?php echo $option_lp; ?>
-					 	</select>
-				   	<br /><br />
-				   		
-				  	<?php echo get_lang('Other');?>	<br />	
-				  	<input name="url_noerror" value="<?php echo $url_noerror; ?>">
-				  		<br /><br />
-				  		<?php echo get_lang('SelectQuestion');?>	<br />	
-					   	<select name="select_question_noerror">
-					  	<?php echo $option_feed; ?>
-					  	</select>				  	
-				   	</td>			
-					</tr>						
-					</table>
-					</td>
-					<td>&nbsp;</td>				
-				<?php } else { ?>
-					<td colspan="2">&nbsp;</td>
-				<?php } ?>
-	  			</tr>				
-			<?php
-			}
-			?>				
-				</table>
-		</td>	
-	</tr>
-	<tr>
-		<td colspan="2" valign="top" style="border-top:none">
-			<script type="text/javascript">
-				<!--
-				// Version check based upon the values entered above in "Globals"
-				var hasReqestedVersion = DetectFlashVer(requiredMajorVersion, requiredMinorVersion, requiredRevision);
-				<?php
-					$swf_loaded = $answerType==HOT_SPOT_DELINEATION ? 'hotspot_delineation_admin' : 'hotspot_admin';
-					$height = 450;								
-				?>
-				// Check to see if the version meets the requirements for playback
-				if (hasReqestedVersion) {  // if we've detected an acceptable version
-				    var oeTags = '<object type="application/x-shockwave-flash" data="../plugin/hotspot/<?php echo $swf_loaded ?>.swf?modifyAnswers=<?php echo $modifyAnswers ?>" width="600" height="<?php echo $height ?>">'
-								+ '<param name="movie" value="../plugin/hotspot/<?php echo $swf_loaded ?>.swf?modifyAnswers=<?php echo $modifyAnswers ?>" />'
-								+ '<param name="test" value="OOoowww fo shooww" />'
-								+ '</object>';
-				    document.write(oeTags);   // embed the Flash Content SWF when all tests are passed
-				} else {  // flash is too old or we can't detect the plugin
-					var alternateContent = 'Error<br \/>'
-						+ 'This content requires the Macromedia Flash Player.<br \/>'
-						+ '<a href=http://www.macromedia.com/go/getflash/>Get Flash<\/a>';
-					document.write(alternateContent);  // insert non-flash content
-				}
-				// -->
-			</script>
-		</td>
-		
-	</tr>
-</table>
-</form>
-<?php
-    if($debug>0){echo str_repeat('&nbsp;',0).'$modifyAnswers was set - end'."<br />\n";}
+                    /*
+                     * <input type="submit" class="cancel" name="cancelAnswers" value="<?php echo get_lang('Cancel'); ?>" onclick="javascript:if(!confirm('<?php echo addslashes(api_htmlentities(get_lang('ConfirmYourChoice'))); ?>')) return false;" >
+                     * <button type="submit" class="cancel" name="cancelAnswers" value="<?php echo get_lang('Cancel'); ?>" onclick="javascript:if(!confirm('<?php echo addslashes(api_htmlentities(get_lang('ConfirmYourChoice'))); ?>')) return false;" ><?php echo get_lang('Cancel'); ?></button> 
+                     * */
+                    //ie6 fix
+                    if ($navigator_info['name'] == 'Internet Explorer' && $navigator_info['version'] == '6') {
+                        ?>
+                        <?php if ($answerType == HOT_SPOT_DELINEATION) { ?>		
+                            <input type="submit" class="btn minus" name="lessAnswers" value="<?php echo get_lang('LessOAR'); ?>" >
+                            <input type="submit" class="btn plus" name="moreOARAnswers" value="<?php echo get_lang('MoreOAR'); ?>" />
+                        <?php } else { ?>
+                            <input type="submit" class="btn minus" name="lessAnswers" value="<?php echo get_lang('LessHotspots'); ?>" >
+                            <input type="submit" class="btn plus" name="moreAnswers" value="<?php echo get_lang('MoreHotspots'); ?>" />			
+        <?php } ?>			
+                        <input type="submit" class="btn save" name="submitAnswers" value="<?php echo get_lang('Ok'); ?>" />			 
+        <?php
+    } else {
+
+        if ($answerType == HOT_SPOT_DELINEATION) {
+            ?>		
+                            <button type="submit" class="btn minus" name="lessAnswers" value="<?php echo get_lang('LessOAR'); ?>" ><?php echo get_lang('LessOAR'); ?></button>
+                            <button type="submit" class="btn plus" name="moreOARAnswers" value="<?php echo get_lang('MoreOAR'); ?>" /><?php echo get_lang('MoreOAR'); ?></button>
+        <?php } else { ?>
+                            <button type="submit" class="btn minus" name="lessAnswers" value="<?php echo get_lang('LessHotspots'); ?>" ><?php echo get_lang('LessHotspots'); ?></button>
+                            <button type="submit" class="btn plus" name="moreAnswers" value="<?php echo get_lang('MoreHotspots'); ?>" /><?php echo get_lang('MoreHotspots'); ?></button>			
+        <?php } ?>
+                        <button type="submit" class="btn save" name="submitAnswers" value="<?php echo get_lang('Ok'); ?>" /><?php echo get_lang('AddQuestionToExercise'); ?></button>
+                                <?php
+                            }
+                            ?>
+                </td>
+            </tr>
+            <tr>
+                <td valign="top">			
+                    <input type="hidden" name="formSent" value="1" />
+                    <input type="hidden" name="nbrAnswers" value="<?php echo $nbrAnswers; ?>" />
+                    <table class="data_table">
+                        <!--
+                        <tr>
+                          <td colspan="5"><?php echo get_lang('AnswerHotspot'); ?> :</td>
+                        </tr>
+                        -->
+                        <tr>
+                            <th width="5">&nbsp;<?php /* echo get_lang('Hotspot'); */ ?></th>
+                            <th><?php echo get_lang('HotspotDescription'); ?> *</th>				
+                        <?php if ($answerType == HOT_SPOT_DELINEATION) echo '<th >' . get_lang('Thresholds') . '</th>'; ?>
+
+
+                        <?php if ($objExercise->selectFeedbackType() == EXERCISE_FEEDBACK_TYPE_DIRECT) { ?>
+                                <th><?php echo get_lang('Comment'); ?></th>					  
+                            <?php if ($answerType == HOT_SPOT_DELINEATION) echo '<th >' . get_lang('Scenario') . '</th>'; ?>					  
+                        <?php } else { ?>
+                                <th colspan="2"><?php echo get_lang('Comment'); ?></th>					  	
+                        <?php } ?>	
+
+                            <th><?php echo get_lang('QuestionWeighting'); ?> *</th>					  
+
+                        </tr>				
+                        <?php
+                        require_once '../newscorm/learnpathList.class.php';
+                        $list = new LearnpathList(api_get_user_id());
+                        $flat_list = $list->get_flat_list(); //loading list of LPs
+
+                        for ($i = 1; $i <= $nbrAnswers; $i++) {
+                            // is an delineation
+                            if ($answerType == HOT_SPOT_DELINEATION) {
+
+                                $select_lp_id = array();
+                                $option_lp = '';
+
+                                // setting the LP 
+                                $is_selected = false;
+                                foreach ($flat_list as $id => $details) {
+                                    $select_lp_id[$id] = $details['lp_name'];
+                                    $selected = '';
+                                    if ($id == $lp[$i]) {
+                                        $is_selected = true;
+                                        $selected = 'selected="selected"';
+                                    }
+                                    $option_lp.='<option value="' . $id . '" ' . $selected . '>' . $details['lp_name'] . '</option>';
+                                }
+                                if ($is_selected) {
+                                    $option_lp = '<option value="0">' . get_lang('SelectTargetLP') . '</option>' . $option_lp;
+                                } else {
+                                    $option_lp = '<option value="0" selected="selected" >' . get_lang('SelectTargetLP') . '</option>' . $option_lp;
+                                }
+
+                                //Feedback SELECT							
+                                $question_list = $objExercise->selectQuestionList();
+                                $option_feed = '';
+                                $option_feed.='<option value="0">' . get_lang('SelectTargetQuestion') . '</option>';
+
+                                foreach ($question_list as $key => $questionid) {
+                                    $selected = '';
+                                    $question = Question::read($questionid);
+                                    $val = 'Q' . $key . ' :' . substrwords($question->selectTitle(), ICON_SIZE_SMALL);
+                                    $select_lp_id[$id] = $details['lp_name'];
+                                    if ($questionid == $select_question[$i]) {
+                                        $selected = 'selected="selected"';
+                                    }
+                                    $option_feed.='<option value="' . $questionid . '" ' . $selected . ' >' . $val . '</option>';
+                                }
+                                if ($select_question[$i] == -1)
+                                    $option_feed.='<option value="-1" selected="selected" >' . get_lang('ExitTest') . '</option>';
+                                else
+                                    $option_feed.='<option value="-1">' . get_lang('ExitTest') . '</option>';
+
+                                //-------- IF it is a delineation	
+
+                                if ($_SESSION['tmp_answers']['hotspot_type'][$i] == 'delineation') {
+                                    for ($k = 1; $k <= 100; $k++) {
+                                        $selected1 = $selected2 = $selected3 = '';
+                                        if ($k == $threadhold1[$i])
+                                            $selected1 = 'selected="selected"';
+                                        if ($k == $threadhold2[$i])
+                                            $selected2 = 'selected="selected"';
+                                        if ($k == $threadhold3[$i])
+                                            $selected3 = 'selected="selected"';
+                                        $option1.='<option ' . $selected1 . ' >' . $k . '</option>';
+                                        $option2.='<option ' . $selected2 . ' >' . $k . '</option>';
+                                        $option3.='<option ' . $selected3 . '>' . $k . '</option>';
+                                    }
+                                    ?>
+                                    <tr>	 
+                                        <td valign="top">
+                                            <div style="height: 15px; width: 15px; background-color: <?php echo $hotspot_colors[$i]; ?>"> </div>
+                                            <input type="hidden" name="reponse[<?php echo $i; ?>]" value="delineation" />
+                                        </td>
+                                        <td valign="top" align="left">
+                                            <b><?php echo get_lang('Delineation'); ?></b><br /><br />
+                <?php echo get_lang('MinOverlap'); ?><br/><br/>
+                <?php echo get_lang('MaxExcess'); ?><br/><br/>
+                <?php echo get_lang('MaxMissing'); ?><br/><br/>
+                                        </td>					 
+                                        <td>
+                                            <br/><br/>
+                                            <select name="threadhold1[<?php echo $i; ?>]" >
+                                                <?php echo $option1; ?>
+                                            </select>%
+                                            <br/><br/>
+                                            <select name="threadhold2[<?php echo $i; ?>]" >
+                                            <?php echo $option2; ?>
+                                            </select>%
+                                            <br/><br/>									
+                                            <select name="threadhold3[<?php echo $i; ?>]" >									
+                                        <?php echo $option3; ?>
+                                            </select>%
+                                            <br/>
+                                        </td>	
+
+                                        <td align="left">
+                                            <br />
+                                            <textarea wrap="virtual" rows="3" cols="25" name="comment[<?php echo $i; ?>]" style="width: 100%">
+                                                        <?php echo stripslashes(htmlentities($comment[$i])); ?>
+                                            </textarea>
+                                            <input type="hidden" name="hotspot_type[<?php echo $i; ?>]" value="delineation" />
+                                            <input type="hidden" name="hotspot_coordinates[<?php echo $i; ?>]" value="<?php echo (empty($hotspot_coordinates[$i]) ? '0;0|0|0' : $hotspot_coordinates[$i]); ?>" />
+                                            <br/>
+                                                            <?php echo get_lang('LearnerIsInformed'); ?>
+                                        </td>	
+
+                <?php if ($objExercise->selectFeedbackType() == EXERCISE_FEEDBACK_TYPE_DIRECT) { ?>
+                                            <td>
+                                                <table>
+                                                    <tr>
+                                                        <td>																	
+                                                            <input type="checkbox" class="checkbox" name="<?php echo 'try[' . $i; ?>]"  <?php if ($try[$i] == 1) echo'checked'; ?> />
+                                                                <?php echo get_lang('TryAgain'); ?>
+                                                            <br /><br />
+
+                    <?php echo get_lang('SeeTheory'); ?>	  	<br />
+
+                                                            <select name="lp[<?php echo $i; ?>]" >
+                    <?php echo $option_lp; ?>
+                                                            </select>
+
+                                                            <br /><br />							   		
+                                            <?php echo get_lang('Other'); ?>	<br />	
+                                                            <input name="url[<?php echo $i; ?>]" value="<?php echo $url[$i]; ?>">
+                                                            <br />	<br />
+                                            <?php echo get_lang('SelectQuestion'); ?>	<br />	
+                                                            <select name="select_question[<?php echo $i; ?>]" >
+                                            <?php echo $option_feed; ?>
+                                                            </select>		
+
+
+                                                        </td>
+
+                                                    </tr>						
+                                                </table>
+                                            </td>
+                <?php } else { ?>
+                                            <td> &nbsp;</td>	
+                                            <?php
+                                            }
+                                        }
+                                        //elseif ($_SESSION['tmp_answers']['hotspot_type'][$i]=='noerror' || $_SESSION['tmp_answers']['answer'][$i]=='noerror')
+                                        elseif (false) {
+                                            ?>							
+                                    <tr>							  
+                                        <th colspan="2" ><?php echo get_lang('IfNoError'); ?></th>								  					  
+                                        <th colspan="3" ><?php echo get_lang('Feedback'); ?></th>
+                                        <!-- th colspan="1" ><?php echo get_lang('Scenario'); ?></th -->
+                                        <th></th>
+                                    </tr>
+                                    <tr>												  			
+                                        <td  colspan="2" valign="top" align="left">
+                <?php echo get_lang('LearnerHasNoMistake'); ?>
+                                            <input type="hidden" name="reponse[<?php echo $i; ?>]" value="noerror" />
+                                            <input type="hidden" name="weighting[<?php echo $i; ?>]" value="0" />
+                                            <input type="hidden" name="hotspot_type[<?php echo $i; ?>]" value="noerror" />
+                                            <input type="hidden" name="hotspot_coordinates[<?php echo $i; ?>]" value="0;0|0|0" />
+                                        </td>							 
+                                        <td colspan="2"  align="left">
+                                            <textarea wrap="virtual" rows="3" cols="25" name="comment[<?php echo $i; ?>]" style="width: 100%"><?php echo stripslashes(htmlentities($comment[$i])); ?></textarea>
+                                        </td>
+
+                                                        <?php if ($objExercise->selectFeedbackType() == EXERCISE_FEEDBACK_TYPE_DIRECT) { ?>
+                                            <td>
+                                                <table>
+                                                    <tr>
+                                                        <td>
+                                                            <input type="checkbox" class="checkbox" name="<?php echo 'try[' . $i; ?>]" <?php if ($try[$i] == 1) echo'checked'; ?> />
+                                                                <?php echo get_lang('TryAgain'); ?>
+                                                            <br /><br />
+
+                    <?php echo get_lang('SeeTheory'); ?>	  	<br />	
+                                                            <select name="lp[<?php echo $i; ?>]" >
+                                            <?php echo $option_lp; ?>
+                                                            </select>
+                                                            <br /><br />
+
+                    <?php echo get_lang('Other'); ?>	<br />	
+                                                            <input name="url[<?php echo $i; ?>]" value="<?php echo $url[$i]; ?>">
+                                                            <br />	<br />	
+                                        <?php echo get_lang('SelectQuestion'); ?>	<br />	
+                                                            <select name="select_question[<?php echo $i; ?>]">
+                                        <?php echo $option_feed; ?>
+                                                            </select>								  	
+                                                        </td>								
+                                                    </tr>						
+                                                </table>
+                                            </td>	
+                                        <?php } else { ?>
+                                            <td>&nbsp;</td>	
+                                        <?php } ?>	
+
+                                    </tr>
+                                        <?php
+                                    }
+                                    // if it's an OAR		
+                                    elseif ($_SESSION['tmp_answers']['hotspot_type'][$i] == 'oar') {
+                                        if ($i == 2) {
+                                            ?>								
+                                        <tr>
+                                            <th width="5">&nbsp;<?php /* echo get_lang('Hotspot'); */ ?></th>
+                                            <th ><?php echo get_lang('OAR'); ?>*</th>	
+                    <?php if ($objExercise->selectFeedbackType() == EXERCISE_FEEDBACK_TYPE_DIRECT) { ?>							  			  
+                                                <th colspan="2" ><?php echo get_lang('Comment'); ?></th>
+                                                <th ><?php if ($answerType == HOT_SPOT_DELINEATION) echo get_lang('Scenario'); ?></th>
+                    <?php } else { ?>
+                                                <th colspan="3" ><?php echo get_lang('Comment'); ?></th>								  	
+                    <?php } ?>
+
+                                            <th>&nbsp;</th>
+                                        </tr>
+                    <?php
+                }
+                ?>
+                                    <tr>
+                                        <td valign="top">
+                                            <div style="height: 15px; width: 15px; background-color: <?php echo $hotspot_colors[$i]; ?>"> </div>
+                                        </td>
+
+                                        <td valign="top" align="left">
+                                            <input type="text" name="reponse[<?php echo $i; ?>]" value="<?php echo htmlentities($reponse[$i]); ?>" size="20" />							  		
+                                        </td>
+
+                                        <td colspan="2"  align="left">
+                                            <textarea wrap="virtual" rows="3" cols="25" name="comment[<?php echo $i; ?>]" style="width: 100%"><?php echo stripslashes(htmlentities($comment[$i])); ?></textarea>
+                                            <input type="hidden" name="hotspot_type[<?php echo $i; ?>]" value="oar" />
+                                            <input type="hidden" name="hotspot_coordinates[<?php echo $i; ?>]" value="<?php echo (empty($hotspot_coordinates[$i]) ? '0;0|0|0' : $hotspot_coordinates[$i]); ?>" />
+                                        </td>
+
+                                                        <?php if ($objExercise->selectFeedbackType() == EXERCISE_FEEDBACK_TYPE_DIRECT) { ?>
+                                            <td>
+                                                <table>
+                                                    <tr>
+                                                        <td>
+                                                            <input type="checkbox" class="checkbox" name="<?php echo 'try[' . $i; ?>]" <?php if ($try[$i] == 1) echo'checked'; ?> />
+                    <?php echo get_lang('TryAgain'); ?>
+                                                            <br /><br />
+
+                    <?php echo get_lang('SeeTheory'); ?>	  	<br />	
+                                                            <select name="lp[<?php echo $i; ?>]" >
+                                            <?php echo $option_lp; ?>
+                                                            </select>
+                                                            <br /><br />								   		
+                                            <?php echo get_lang('Other'); ?>	<br />	
+                                                            <input name="url[<?php echo $i; ?>]" value="<?php echo $url[$i]; ?>">
+                                                            <br /><br />	
+                                            <?php echo get_lang('SelectQuestion'); ?>	<br />	
+                                                            <select name="select_question[<?php echo $i; ?>]">
+                                            <?php echo $option_feed; ?>
+                                                            </select>	
+
+                                                        </td>
+                                                    </tr>						
+                                                </table>
+                                            </td>						
+                                        <?php } else { ?>
+                                            <td>&nbsp;</td>	
+                                        <?php } ?>	
+
+                                        <?php
+                                    }
+                                } else { //end if is delineation
+                                    ?>					
+                                    <td valign="top">
+                                        <div style="height: 15px; width: 15px; background-color: <?php echo $hotspot_colors[$i]; ?>"> </div>
+                                    </td>					  			
+                                    <td valign="top" align="left">
+                                        <input type="text" name="reponse[<?php echo $i; ?>]" value="<?php echo htmlentities($reponse[$i]); ?>" size="45" />
+                                    </td>
+
+                                    <?php
+                                    require_once(api_get_path(LIBRARY_PATH) . "/fckeditor/fckeditor.php");
+                                    $oFCKeditor = new FCKeditor("comment[$i]");
+                                    $content = $comment[$i];
+                                    $oFCKeditor->ToolbarSet = 'TestProposedAnswer';
+                                    $oFCKeditor->Config['ToolbarStartExpanded'] = 'false';
+                                    $oFCKeditor->Width = '100%';
+                                    $oFCKeditor->Height = '100';
+                                    $oFCKeditor->Value = $content;
+                                    $return = $oFCKeditor->CreateHtml();
+                                    /* <td align="left"><textarea wrap="virtual" rows="1" cols="25" name="comment[<?php echo $i; ?>]" style="width: 100%"><?php echo api_htmlentities($comment[$i], ENT_QUOTES, api_get_system_encoding()); ?></textarea></td> */
+                                    ?>
+                                    <td>&nbsp;</td>
+                                    <td align="left" ><?php echo $return; ?></td>					 			 				
+                                        <?php
+                                    }
+                                    ?>			
+                                <td valign="top">
+                                    <?php
+                                    //if ($answerType==HOT_SPOT_DELINEATION && $i!=2)
+                                    if ($answerType == HOT_SPOT_DELINEATION) {
+                                        if ($_SESSION['tmp_answers']['hotspot_type'][$i] == 'oar') {
+                                            ?>
+                                            <input type="hidden" name="weighting[<?php echo $i; ?>]" class="span3" value="0" />
+                                <?php } else { ?>
+                                            <input type="text" name="weighting[<?php echo $i; ?>]" class="span3" value="<?php echo (isset($weighting[$i]) ? $weighting[$i] : 10); ?>" />
+                                <?php
+                                }
+                            }
+                            if ($answerType == HOT_SPOT) {
+                                ?>
+                                        <input type="text" name="weighting[<?php echo $i; ?>]" class="span3" value="<?php echo (isset($weighting[$i]) ? $weighting[$i] : 10); ?>" />
+                                        <input type="hidden" name="hotspot_coordinates[<?php echo $i; ?>]" value="<?php echo (empty($hotspot_coordinates[$i]) ? '0;0|0|0' : $hotspot_coordinates[$i]); ?>" />
+                                        <input type="hidden" name="hotspot_type[<?php echo $i; ?>]" value="<?php echo (empty($hotspot_type[$i]) ? 'square' : $hotspot_type[$i]); ?>" />
+                                <?php
+                            }
+                            ?>
+                                </td>				  	
+                            </tr>					
+                            <?php
+                        }
+                        require_once '../newscorm/learnpathList.class.php';
+                        $list = new LearnpathList(api_get_user_id());
+                        $flat_list = $list->get_flat_list();
+                        $select_lp_id = array();
+                        $option_lp = '';
+                        //$option_lp.='<option value="0">'.get_lang('SelectTargetLP').'</option>';							
+                        foreach ($flat_list as $id => $details) {
+                            $selected = '';
+                            $select_lp_id[$id] = $details['lp_name'];
+                            if ($id == $lp_noerror) {
+                                $selected = 'selected="selected"';
+                                $is_selected = true;
+                            }
+                            $option_lp.='<option value="' . $id . '" ' . $selected . '>' . $details['lp_name'] . '</option>';
+                        }
+
+                        if ($is_selected) {
+                            $option_lp = '<option value="0">' . get_lang('SelectTargetLP') . '</option>' . $option_lp;
+                        } else {
+                            $option_lp = '<option value="0" selected="selected" >' . get_lang('SelectTargetLP') . '</option>' . $option_lp;
+                        }
+
+                        //Feedback SELECT
+
+                        $question_list = $objExercise->selectQuestionList();
+                        $option_feed = '';
+                        $option_feed.='<option value="0">' . get_lang('SelectTargetQuestion') . '</option>';
+                        foreach ($question_list as $key => $questionid) {
+                            $selected = '';
+                            $question = Question::read($questionid);
+                            $val = 'Q' . $key . ' :' . substrwords($question->selectTitle(), ICON_SIZE_SMALL);
+                            $select_lp_id[$id] = $details['lp_name'];
+                            if ($questionid == $select_question_noerror) {
+                                $selected = 'selected="selected"';
+                            }
+                            $option_feed.='<option value="' . $questionid . '" ' . $selected . ' >' . $val . '</option>';
+                        }
+                        if ($select_question_noerror == -1)
+                            $option_feed.='<option value="-1" selected="selected" >' . get_lang('ExitTest') . '</option>';
+                        else
+                            $option_feed.='<option value="-1">' . get_lang('ExitTest') . '</option>';
+
+                        if ($answerType == HOT_SPOT_DELINEATION) {
+                            ?>
+                            <tr>							  
+                                <th colspan="2" ><?php echo get_lang('IfNoError'); ?></th>
+        <?php if ($objExercise->selectFeedbackType() == EXERCISE_FEEDBACK_TYPE_DIRECT) { ?>
+                                    <th colspan="2" ><?php echo get_lang('Feedback'); ?></th>
+                                    <th><?php echo get_lang('Scenario'); ?></th>
+        <?php } else { ?>
+                                    <th colspan="3" ><?php echo get_lang('Feedback'); ?></th>		
+        <?php } ?>				  
+                                <th>&nbsp;</th>
+                            </tr>
+                            <tr>												  			
+                                <td  colspan="2" valign="top" align="left">
+                                                <?php echo get_lang('LearnerHasNoMistake'); ?>												
+                                </td>							 
+                                <td colspan="2"  align="left">
+                                    <textarea wrap="virtual" rows="3" cols="25" name="comment_noerror" style="width: 100%"><?php echo stripslashes(htmlentities($comment_noerror)); ?></textarea>
+                                </td>
+
+                                                <?php if ($objExercise->selectFeedbackType() == EXERCISE_FEEDBACK_TYPE_DIRECT) { ?>
+                                    <td>
+                                        <table>
+                                            <tr>
+                                                <td>
+                                                    <input type="checkbox" class="checkbox" name="try_noerror" <?php if ($try_noerror == 1) echo'checked'; ?> />
+            <?php echo get_lang('TryAgain'); ?>
+                                                    <br /><br />									
+            <?php echo get_lang('SeeTheory'); ?>	  	<br />	
+                                                    <select name="lp_noerror" >
+            <?php echo $option_lp; ?>
+                                                    </select>
+                                                    <br /><br />
+
+                                    <?php echo get_lang('Other'); ?>	<br />	
+                                                    <input name="url_noerror" value="<?php echo $url_noerror; ?>">
+                                                    <br /><br />
+                                <?php echo get_lang('SelectQuestion'); ?>	<br />	
+                                                    <select name="select_question_noerror">
+            <?php echo $option_feed; ?>
+                                                    </select>				  	
+                                                </td>			
+                                            </tr>						
+                                        </table>
+                                    </td>
+                                    <td>&nbsp;</td>				
+        <?php } else { ?>
+                                    <td colspan="2">&nbsp;</td>
+        <?php } ?>
+                            </tr>				
+        <?php
+    }
+    ?>				
+                    </table>
+                </td>	
+            </tr>
+            <tr>
+                <td colspan="2" valign="top" style="border-top:none">
+                    <script type="text/javascript">
+                        <!--
+                        // Version check based upon the values entered above in "Globals"
+                        var hasReqestedVersion = DetectFlashVer(requiredMajorVersion, requiredMinorVersion, requiredRevision);
+    <?php
+    $swf_loaded = $answerType == HOT_SPOT_DELINEATION ? 'hotspot_delineation_admin' : 'hotspot_admin';
+    $height = 450;
+    ?>
+                        // Check to see if the version meets the requirements for playback
+                        if (hasReqestedVersion) {  // if we've detected an acceptable version
+                            var oeTags = '<object type="application/x-shockwave-flash" data="../plugin/hotspot/<?php echo $swf_loaded ?>.swf?modifyAnswers=<?php echo $modifyAnswers ?>" width="600" height="<?php echo $height ?>">'
+                                        + '<param name="movie" value="../plugin/hotspot/<?php echo $swf_loaded ?>.swf?modifyAnswers=<?php echo $modifyAnswers ?>" />'
+                                        + '<param name="test" value="OOoowww fo shooww" />'
+                                        + '</object>';
+                            document.write(oeTags);   // embed the Flash Content SWF when all tests are passed
+                        } else {  // flash is too old or we can't detect the plugin
+                            var alternateContent = 'Error<br \/>'
+                                + 'This content requires the Macromedia Flash Player.<br \/>'
+                                + '<a href=http://www.macromedia.com/go/getflash/>Get Flash<\/a>';
+                            document.write(alternateContent);  // insert non-flash content
+                        }
+                        // -->
+                    </script>
+                </td>
+
+            </tr>
+        </table>
+    </form>
+    <?php
+    if ($debug > 0) {
+        echo str_repeat('&nbsp;', 0) . '$modifyAnswers was set - end' . "<br />\n";
+    }
 }