WordPress 3.4

[autoinstalls/wordpress.git] / wp-includes / functions.wp-styles.php

diff --git a/wp-includes/functions.wp-styles.php b/wp-includes/functions.wp-styles.php
index 8a887e8e0ae395950e2cf7dac5bc0b28a5e263e5..8896615438fd1e5e058e5920f2a0091b7b387e71 100644 (file)
--- a/wp-includes/functions.wp-styles.php
+++ b/wp-includes/functions.wp-styles.php
@@ -18,10 +18,12 @@
  * @return bool True on success, false on failure.
  */
 function wp_print_styles( $handles = false ) {
-       do_action( 'wp_print_styles' );
        if ( '' === $handles ) // for wp_head
                $handles = false;
 
+       if ( ! $handles )
+               do_action( 'wp_print_styles' );
+
        global $wp_styles;
        if ( ! is_a( $wp_styles, 'WP_Styles' ) ) {
                if ( ! did_action( 'init' ) )
@@ -45,7 +47,7 @@ function wp_print_styles( $handles = false ) {
  * added to the same stylesheet $handle, they will be printed in the order
  * they were added, i.e. the latter added styles can redeclare the previous.
  *
- * @since 3.3
+ * @since 3.3.0
  * @see WP_Scripts::add_inline_style()
  */
 function wp_add_inline_style( $handle, $data ) {
@@ -72,7 +74,7 @@ function wp_add_inline_style( $handle, $data ) {
  * @param string|bool $src Path to the stylesheet from the root directory of WordPress. Example: '/css/mystyle.css'.
  * @param array $deps Array of handles of any stylesheet that this stylesheet depends on.
  *  (Stylesheets that must be loaded before this stylesheet.) Pass an empty array if there are no dependencies.
- * @param string|bool $ver String specifying the stylesheet version number. Set to NULL to disable.
+ * @param string|bool $ver String specifying the stylesheet version number. Set to null to disable.
  *  Used to ensure that the correct version is sent to the client regardless of caching.
  * @param string $media The media for which this stylesheet has been defined.
  */