phpdocs and var initialization

Duck-ComEn · Sep 17, 2010 · a8ff948 · a8ff948
1 parent 497e2fe
commit a8ff948
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Showing 3 changed files with 6 additions and 7 deletions.
diff --git a/lib/weblib.php b/lib/weblib.php
@@ -2193,7 +2193,7 @@ function print_collapsible_region_end($return = false) {
  *
  * @global object
  * @uses CONTEXT_COURSE
- * @param array $group A single {@link group} object OR array of groups.
+ * @param array|stdClass $group A single {@link group} object OR array of groups.
  * @param int $courseid The course ID.
  * @param boolean $large Default small picture, or large.
  * @param boolean $return If false print picture, otherwise return the output as string

diff --git a/user/profile/field/checkbox/field.class.php b/user/profile/field/checkbox/field.class.php
@@ -38,6 +38,7 @@ function edit_field_add(&$mform) {
      * Display the data for this field
      */
     function display_data() {
+        $options = new object();
         $options->para = false;
         $checked = intval($this->data) === 1 ? 'checked="checked"' : '';
         return '<input disabled="disabled" type="checkbox" name="'.$this->inputname.'" '.$checked.' />';

diff --git a/user/profile/index.php b/user/profile/index.php
@@ -203,12 +203,10 @@ function profile_category_icons($category) {
 function profile_field_icons($field) {
     global $CFG, $USER, $DB, $OUTPUT;
 
-    if (empty($str)) {
-        $strdelete   = get_string('delete');
-        $strmoveup   = get_string('moveup');
-        $strmovedown = get_string('movedown');
-        $stredit     = get_string('edit');
-    }
+    $strdelete   = get_string('delete');
+    $strmoveup   = get_string('moveup');
+    $strmovedown = get_string('movedown');
+    $stredit     = get_string('edit');
 
     $fieldcount = $DB->count_records('user_info_field', array('categoryid'=>$field->categoryid));
     $datacount  = $DB->count_records('user_info_data', array('fieldid'=>$field->id));