diff -r a4642baaf829 -r 4d4862461b8d web/wp-includes/functions.wp-scripts.php
--- 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;
+}