WordPress 3.9.1-scripts

[autoinstalls/wordpress.git] / wp-includes / class.wp-scripts.php

diff --git a/wp-includes/class.wp-scripts.php b/wp-includes/class.wp-scripts.php
index 5e16632152ef70ed4e06b04ace9194e6e69c5a89..1ceb51d8836e5f130d1c1fd3b8d92ff419b76454 100644 (file)
--- a/wp-includes/class.wp-scripts.php
+++ b/wp-includes/class.wp-scripts.php
@@ -36,6 +36,13 @@ class WP_Scripts extends WP_Dependencies {
        }
 
        function init() {
+               /**
+                * Fires when the WP_Scripts instance is initialized.
+                *
+                * @since 2.6.0
+                *
+                * @param WP_Scripts &$this WP_Scripts instance, passed by reference.
+                */
                do_action_ref_array( 'wp_default_scripts', array(&$this) );
        }
 
@@ -97,6 +104,14 @@ class WP_Scripts extends WP_Dependencies {
                $src = $this->registered[$handle]->src;
 
                if ( $this->do_concat ) {
+                       /**
+                        * Filter the script loader source.
+                        *
+                        * @since 2.2.0
+                        *
+                        * @param string $src    Script loader source path.
+                        * @param string $handle Script handle.
+                        */
                        $srce = apply_filters( 'script_loader_src', $src, $handle );
                        if ( $this->in_default_dir($srce) ) {
                                $this->print_code .= $this->print_extra_script( $handle, false );
@@ -117,6 +132,7 @@ class WP_Scripts extends WP_Dependencies {
                if ( !empty($ver) )
                        $src = add_query_arg('ver', $ver, $src);
 
+               /** This filter is documented in wp-includes/class.wp-scripts.php */
                $src = esc_url( apply_filters( 'script_loader_src', $src, $handle ) );
 
                if ( ! $src )
@@ -179,8 +195,16 @@ class WP_Scripts extends WP_Dependencies {
 
        function all_deps( $handles, $recursion = false, $group = false ) {
                $r = parent::all_deps( $handles, $recursion );
-               if ( !$recursion )
+               if ( ! $recursion ) {
+                       /**
+                        * Filter the list of script dependencies left to print.
+                        *
+                        * @since 2.3.0
+                        *
+                        * @param array $to_do An array of script dependencies.
+                        */
                        $this->to_do = apply_filters( 'print_scripts_array', $this->to_do );
+               }
                return $r;
        }