--- a/web/wp-includes/functions.wp-scripts.php Tue Feb 02 14:45:47 2010 +0000
+++ b/web/wp-includes/functions.wp-scripts.php Tue Feb 02 15:44:16 2010 +0000
@@ -1,128 +1,128 @@
-<?php
-/**
- * BackPress script procedural API.
- *
- * @package BackPress
- * @since r16
- */
-
-/**
- * Prints script tags in document head.
- *
- * Called by admin-header.php and by wp_head hook. Since it is called by wp_head
- * on every page load, the function does not instantiate the WP_Scripts object
- * unless script names are explicitly passed. Does make use of already
- * instantiated $wp_scripts if present. Use provided wp_print_scripts hook to
- * register/enqueue new scripts.
- *
- * @since r16
- * @see WP_Dependencies::print_scripts()
- */
-function wp_print_scripts( $handles = false ) {
- do_action( 'wp_print_scripts' );
- if ( '' === $handles ) // for wp_head
- $handles = false;
-
- global $wp_scripts;
- if ( !is_a($wp_scripts, 'WP_Scripts') ) {
- if ( !$handles )
- return array(); // No need to instantiate if nothing's there.
- else
- $wp_scripts = new WP_Scripts();
- }
-
- return $wp_scripts->do_items( $handles );
-}
-
-/**
- * Register new JavaScript file.
- *
- * @since r16
- * @see WP_Dependencies::add() For parameter information.
- */
-function wp_register_script( $handle, $src, $deps = array(), $ver = false, $in_footer = false ) {
- global $wp_scripts;
- if ( !is_a($wp_scripts, 'WP_Scripts') )
- $wp_scripts = new WP_Scripts();
-
- $wp_scripts->add( $handle, $src, $deps, $ver );
- if ( $in_footer )
- $wp_scripts->add_data( $handle, 'group', 1 );
-}
-
-/**
- * Localizes a script.
- *
- * Localizes only if script has already been added.
- *
- * @since r16
- * @see WP_Script::localize()
- */
-function wp_localize_script( $handle, $object_name, $l10n ) {
- global $wp_scripts;
- if ( !is_a($wp_scripts, 'WP_Scripts') )
- return false;
-
- return $wp_scripts->localize( $handle, $object_name, $l10n );
-}
-
-/**
- * Remove a registered script.
- *
- * @since r16
- * @see WP_Scripts::remove() For parameter information.
- */
-function wp_deregister_script( $handle ) {
- global $wp_scripts;
- if ( !is_a($wp_scripts, 'WP_Scripts') )
- $wp_scripts = new WP_Scripts();
-
- $wp_scripts->remove( $handle );
-}
-
-/**
- * Enqueues script.
- *
- * Registers the script if src provided (does NOT overwrite) and enqueues.
- *
- * @since r16
- * @see WP_Script::add(), WP_Script::enqueue()
-*/
-function wp_enqueue_script( $handle, $src = false, $deps = array(), $ver = false, $in_footer = false ) {
- global $wp_scripts;
- if ( !is_a($wp_scripts, 'WP_Scripts') )
- $wp_scripts = new WP_Scripts();
-
- if ( $src ) {
- $_handle = explode('?', $handle);
- $wp_scripts->add( $_handle[0], $src, $deps, $ver );
- if ( $in_footer )
- $wp_scripts->add_data( $_handle[0], 'group', 1 );
- }
- $wp_scripts->enqueue( $handle );
-}
-
-/**
- * Check whether script has been added to WordPress Scripts.
- *
- * The values for list defaults to 'queue', which is the same as enqueue for
- * scripts.
- *
- * @since WP unknown; BP unknown
- *
- * @param string $handle Handle used to add script.
- * @param string $list Optional, defaults to 'queue'. Others values are 'registered', 'queue', 'done', 'to_do'
- * @return bool
- */
-function wp_script_is( $handle, $list = 'queue' ) {
- global $wp_scripts;
- if ( !is_a($wp_scripts, 'WP_Scripts') )
- $wp_scripts = new WP_Scripts();
-
- $query = $wp_scripts->query( $handle, $list );
-
- if ( is_object( $query ) )
- return true;
-
- return $query;
-}
+<?php
+/**
+ * BackPress script procedural API.
+ *
+ * @package BackPress
+ * @since r16
+ */
+
+/**
+ * Prints script tags in document head.
+ *
+ * Called by admin-header.php and by wp_head hook. Since it is called by wp_head
+ * on every page load, the function does not instantiate the WP_Scripts object
+ * unless script names are explicitly passed. Does make use of already
+ * instantiated $wp_scripts if present. Use provided wp_print_scripts hook to
+ * register/enqueue new scripts.
+ *
+ * @since r16
+ * @see WP_Dependencies::print_scripts()
+ */
+function wp_print_scripts( $handles = false ) {
+ do_action( 'wp_print_scripts' );
+ if ( '' === $handles ) // for wp_head
+ $handles = false;
+
+ global $wp_scripts;
+ if ( !is_a($wp_scripts, 'WP_Scripts') ) {
+ if ( !$handles )
+ return array(); // No need to instantiate if nothing's there.
+ else
+ $wp_scripts = new WP_Scripts();
+ }
+
+ return $wp_scripts->do_items( $handles );
+}
+
+/**
+ * Register new JavaScript file.
+ *
+ * @since r16
+ * @see WP_Dependencies::add() For parameter information.
+ */
+function wp_register_script( $handle, $src, $deps = array(), $ver = false, $in_footer = false ) {
+ global $wp_scripts;
+ if ( !is_a($wp_scripts, 'WP_Scripts') )
+ $wp_scripts = new WP_Scripts();
+
+ $wp_scripts->add( $handle, $src, $deps, $ver );
+ if ( $in_footer )
+ $wp_scripts->add_data( $handle, 'group', 1 );
+}
+
+/**
+ * Localizes a script.
+ *
+ * Localizes only if script has already been added.
+ *
+ * @since r16
+ * @see WP_Script::localize()
+ */
+function wp_localize_script( $handle, $object_name, $l10n ) {
+ global $wp_scripts;
+ if ( !is_a($wp_scripts, 'WP_Scripts') )
+ return false;
+
+ return $wp_scripts->localize( $handle, $object_name, $l10n );
+}
+
+/**
+ * Remove a registered script.
+ *
+ * @since r16
+ * @see WP_Scripts::remove() For parameter information.
+ */
+function wp_deregister_script( $handle ) {
+ global $wp_scripts;
+ if ( !is_a($wp_scripts, 'WP_Scripts') )
+ $wp_scripts = new WP_Scripts();
+
+ $wp_scripts->remove( $handle );
+}
+
+/**
+ * Enqueues script.
+ *
+ * Registers the script if src provided (does NOT overwrite) and enqueues.
+ *
+ * @since r16
+ * @see WP_Script::add(), WP_Script::enqueue()
+*/
+function wp_enqueue_script( $handle, $src = false, $deps = array(), $ver = false, $in_footer = false ) {
+ global $wp_scripts;
+ if ( !is_a($wp_scripts, 'WP_Scripts') )
+ $wp_scripts = new WP_Scripts();
+
+ if ( $src ) {
+ $_handle = explode('?', $handle);
+ $wp_scripts->add( $_handle[0], $src, $deps, $ver );
+ if ( $in_footer )
+ $wp_scripts->add_data( $_handle[0], 'group', 1 );
+ }
+ $wp_scripts->enqueue( $handle );
+}
+
+/**
+ * Check whether script has been added to WordPress Scripts.
+ *
+ * The values for list defaults to 'queue', which is the same as enqueue for
+ * scripts.
+ *
+ * @since WP unknown; BP unknown
+ *
+ * @param string $handle Handle used to add script.
+ * @param string $list Optional, defaults to 'queue'. Others values are 'registered', 'queue', 'done', 'to_do'
+ * @return bool
+ */
+function wp_script_is( $handle, $list = 'queue' ) {
+ global $wp_scripts;
+ if ( !is_a($wp_scripts, 'WP_Scripts') )
+ $wp_scripts = new WP_Scripts();
+
+ $query = $wp_scripts->query( $handle, $list );
+
+ if ( is_object( $query ) )
+ return true;
+
+ return $query;
+}