Changeset 18464 for trunk/wp-includes/functions.wp-styles.php

Timestamp:

07/25/2011 12:36:06 AM (12 years ago)

Author:

azaozz

Message:

Use json_encode() for adding script data (formerly l10n). Add the same functionality to WP_Styles for adding inline css after a stylesheet has been outputted. See #11520

File:

• trunk/wp-includes/functions.wp-styles.php (modified) (2 diffs)

trunk/wp-includes/functions.wp-styles.php

@@ -26 +26 @@
     if ( !is_a($wp_styles, 'WP_Styles') ) {
         if ( !$handles )
-            return array(); // No need to instantiate if nothing's there.
+            return array(); // No need to instantiate if nothing is there.
         else
             $wp_styles = new WP_Styles();
@@ -32 +32 @@
 
     return $wp_styles->do_items( $handles );
+}
+
+/**
+ * Adds extra CSS.
+ *
+ * Works only if the stylesheet has already been added.
+ * Accepts a string $data containing the CSS.
+ * 
+ * @since 3.3
+ * @see WP_Scripts::add_inline_style()
+ */
+function wp_add_inline_style( $handle, $data ) {
+    global $wp_styles;
+    if ( !is_a($wp_styles, 'WP_Styles') )
+        return false;
+
+    return $wp_styles->add_inline_style( $handle, $data );
 }