X-Git-Url: https://scripts.mit.edu/gitweb/autoinstalls/wordpress.git/blobdiff_plain/f9001779751f83dc8a10e478bfecb4d8dd5f964c..11be15bd505d66a91e2c80062190b13e315a04a9:/wp-includes/functions.wp-scripts.php
diff --git a/wp-includes/functions.wp-scripts.php b/wp-includes/functions.wp-scripts.php
index af2055d3..32778ab5 100644
--- a/wp-includes/functions.wp-scripts.php
+++ b/wp-includes/functions.wp-scripts.php
@@ -24,9 +24,13 @@ function wp_print_scripts( $handles = false ) {
$handles = false;
global $wp_scripts;
- if ( !is_a($wp_scripts, 'WP_Scripts') ) {
+ if ( ! is_a( $wp_scripts, 'WP_Scripts' ) ) {
+ if ( ! did_action( 'init' ) )
+ _doing_it_wrong( __FUNCTION__, sprintf( __( 'Scripts and styles should not be registered or enqueued until the %1$s, %2$s, or %3$s hooks.' ),
+ 'wp_enqueue_scripts
', 'admin_enqueue_scripts
', 'login_enqueue_scripts
' ), '3.3' );
+
if ( !$handles )
- return array(); // No need to instantiate if nothing's there.
+ return array(); // No need to instantiate if nothing is there.
else
$wp_scripts = new WP_Scripts();
}
@@ -35,20 +39,24 @@ function wp_print_scripts( $handles = false ) {
}
/**
- * Register new JavaScript file.
+ * Register new Javascript file.
*
* @since r16
* @param string $handle Script name
* @param string $src Script url
* @param array $deps (optional) Array of script names on which this script depends
- * @param string|bool $ver (optional) Script version (used for cache busting), set to NULL to disable
+ * @param string|bool $ver (optional) Script version (used for cache busting), set to null to disable
* @param bool $in_footer (optional) Whether to enqueue the script before or before