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MDL-13987: fix navigation links for Activities Administration page: check that the course list is not empty, merged from 19

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This commit is contained in:
jerome 2008-11-07 05:40:20 +00:00
parent d0b7da6966
commit e48580bdcc
1 changed files with 14 additions and 9 deletions
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23
course/search.php
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@ -150,17 +150,22 @@
." WHERE module.course=c.id";
$courseids = $DB->get_records_sql($sql);
$firstcourse = $page*$perpage;
$lastcourse = $page*$perpage + $perpage -1;
$i = 0;
foreach ($courseids as $courseid) {
if ($i>= $firstcourse && $i<=$lastcourse) {
$courses[$courseid->id] = $DB->get_record('course', array('id'=> $courseid->id));
$courses = array();
if (!empty($courseids)) {
$firstcourse = $page*$perpage;
$lastcourse = $page*$perpage + $perpage -1;
$i = 0;
foreach ($courseids as $courseid) {
if ($i>= $firstcourse && $i<=$lastcourse) {
$courses[$courseid->id] = $DB->get_record('course', array('id'=> $courseid->id));
}
$i++;
}
$i++;
$totalcount = count($courseids);
}
else {
$totalcount = 0;
}
$totalcount = count($courseids);
}
else {
$courses = get_courses_search($searchterms, "fullname ASC",