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-rwxr-xr-xinclude/plugin.php33
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;
}