1.20.x color.module | _color_preview_theme() |
File
- modules/
color/ color.module, line 470 - Allows users to change the color scheme of themes.
Code
function _color_preview_theme() {
if (user_access('administer themes')) {
if (isset($_GET['preview'])) {
$themes = list_themes();
if (in_array($_GET['preview'], array_keys($themes))) {
return $_GET['preview'];
}
}
}
return '';
}