diff options
| -rwxr-xr-x | include/plugin.php | 33 |
1 files changed, 22 insertions, 11 deletions
diff --git a/include/plugin.php b/include/plugin.php index be4e92f03..9b84039a6 100755 --- a/include/plugin.php +++ b/include/plugin.php @@ -593,26 +593,37 @@ function script_path() { return $scheme . '://' . $hostname; } -function head_add_js($src) { - App::$js_sources[] = $src; +function head_add_js($src, $priority = 0) { + if(! is_array(App::$js_sources[$priority])) + App::$js_sources[$priority] = array(); + App::$js_sources[$priority][] = $src; } -function head_remove_js($src) { +function head_remove_js($src, $priority = 0) { - $index = array_search($src, App::$js_sources); + $index = array_search($src, App::$js_sources[$priority]); if($index !== false) - unset(App::$js_sources[$index]); + unset(App::$js_sources[$priority][$index]); } +// We should probably try to register main.js with a high priority, but currently we handle it +// separately and put it at the end of the html head block in case any other javascript is +// added outside the head_add_js construct. + function head_get_js() { + $str = ''; - $sources = App::$js_sources; - if(count($sources)) - foreach($sources as $source) { - if($source === 'main.js') - continue; - $str .= format_js_if_exists($source); + if(App::$js_sources) { + foreach(App::$js_sources as $sources) { + if(count($sources)) { + foreach($sources as $source) { + if($src === 'main.js') + continue; + $str .= format_js_if_exists($source); + } + } } + } return $str; } |