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MDL-27295 Course Category View - Only display count when more than 0 …

…courses
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1 parent 7bbad2e commit e58c72d0503426bf00af83287e390a4ce244479f @danpoltawski danpoltawski committed with Sam Hemelryk Aug 6, 2011
Showing with 3 additions and 1 deletion.
  1. +3 −1 course/lib.php
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@@ -2242,7 +2242,9 @@ function print_category_info($category, $depth=0, $showcourses = false) {
echo '<div class="categorylist">';
$html = '';
$cat = html_writer::link(new moodle_url('/course/category.php', array('id'=>$category->id)), $fullname, $catlinkcss);
- $cat .= html_writer::tag('span', ' ('.count($courses).')', array('title'=>get_string('numberofcourses'), 'class'=>'numberofcourse'));
+ if (count($courses) > 0) {
+ $cat .= html_writer::tag('span', ' ('.count($courses).')', array('title'=>get_string('numberofcourses'), 'class'=>'numberofcourse'));
+ }
if ($depth > 0) {
for ($i=0; $i< $depth; $i++) {

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