MDL-14840 trimming scale options - the spaces should not be there in the first place (to be addressed later MDL-16832) - credit goes to Mike Corb and Dan Marsden

2008-10-08 18:52:46 +00:00
parent 821c604e82
commit ebbc87af56
1 changed files with 1 additions and 0 deletions
@@ -379,6 +379,7 @@ if ($formdata = $mform->get_data()) {
                                } else {
                                    $scale = $gradeitem->load_scale();
                                    $scales = explode(',', $scale->scale);
+                                    $scales = array_map('trim', $scales); //hack - trim whitespace around scale options 
                                    array_unshift($scales, '-'); // scales start at key 1
                                    $key = array_search($value, $scales);
                                    if ($key === false) {