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@@ -1,4 +1,4 @@
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-<?php // $Id: courses.php 13919 2007-12-04 21:40:17Z yannoo $
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+<?php // $Id: courses.php 14020 2007-12-18 19:47:47Z yannoo $
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/*
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==============================================================================
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Dokeos - elearning and course management software
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@@ -806,7 +806,7 @@ function display_courses_in_category($user_category_id, $showicons)
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echo "\t\t<td valign=\"top\">\n";
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//if ($parameter=="sorting")
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//{
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- display_course_icons($key, $number_of_courses, $course, $user_courses);
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+ display_course_icons($key, $number_of_courses, $course);
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//}
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// displaying the delete icon when we are unsubscribing from courses
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//if($parameter=="deleting")
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@@ -880,7 +880,7 @@ function display_subscribe_icon($current_course, $user_coursecodes)
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}
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/**
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- * displays the subscribe icon if the subscribing is allowed and if the user is not yet
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+ * Displays the subscribe icon if the subscribing is allowed and if the user is not yet
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* subscribed to this course
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* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University
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* @param $key:
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@@ -890,13 +890,13 @@ function display_subscribe_icon($current_course, $user_coursecodes)
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* @return html a small table containing the up/down icons and the edit icon (for moving to a different user course category)
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* @todo complete the comments on this function: the parameter section
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*/
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-function display_course_icons($key, $number_of_courses, $course, $user_courses)
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+function display_course_icons($key, $number_of_courses, $course)
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{
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//print_r($course);
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global $safe,$charset;
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echo "<table><tr><td>";
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// the up icon
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- if ($key>0 AND $user_courses[$key-1]['user_course_category']==$course['user_course_category'])
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+ if ($key>0)
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{
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echo "<a href=\"courses.php?action=".$safe['action']."&move=up&course=".$course['code']."&category=".$course['user_course_cat']."\">";
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Display::display_icon('up.gif', get_lang('Up'));
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@@ -932,7 +932,7 @@ function display_course_icons($key, $number_of_courses, $course, $user_courses)
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}
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echo "</td>";
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echo "</tr><tr><td>";
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- if ($key<$number_of_courses-1 AND $user_courses[$key+1]['user_course_category']==$course['user_course_category'])
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+ if ($key<$number_of_courses-1)
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{
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echo "<a href=\"courses.php?action=".$safe['action']."&move=down&course=".$course['code']."&category=".$course['user_course_cat']."\">";
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Display::display_icon('down.gif', get_lang('Down'));
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