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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
git-svn-id: https://develop.svn.wordpress.org/trunk@18464 602fd350-edb4-49c9-b593-d223f7449a82
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@@ -26,7 +26,7 @@ function wp_print_scripts( $handles = false ) {
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global $wp_scripts;
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if ( !is_a($wp_scripts, 'WP_Scripts') ) {
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if ( !$handles )
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return array(); // No need to instantiate if nothing's there.
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return array(); // No need to instantiate if nothing is there.
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else
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$wp_scripts = new WP_Scripts();
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}
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@@ -35,7 +35,7 @@ function wp_print_scripts( $handles = false ) {
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}
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/**
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* Register new JavaScript file.
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* Register new Javascript file.
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*
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* @since r16
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* @param string $handle Script name
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@@ -56,19 +56,29 @@ function wp_register_script( $handle, $src, $deps = array(), $ver = false, $in_f
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}
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/**
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* Localizes a script.
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* Adds extra Javascript.
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*
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* Localizes only if script has already been added.
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*
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* @since r16
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* @see WP_Scripts::localize()
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* Works only if the script has already been added.
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* Accepts an associative array $data and creates JS object:
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* "$name" = {
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* key: value,
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* key: value,
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* ...
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* }
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* The $name is passed directly so it should be qualified JS variable /[a-zA-Z0-9_]+/
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* The $data array is JSON encoded. If called more than once for the same $handle, with the same $name,
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* the object would contain all values. In that case if two or more keys are the same,
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* the first value is kept and subsequent values are ignored.
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*
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* @since 3.3
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* @see WP_Scripts::add_script_data()
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*/
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function wp_localize_script( $handle, $object_name, $l10n ) {
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function wp_add_script_data( $handle, $name, $data ) {
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global $wp_scripts;
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if ( !is_a($wp_scripts, 'WP_Scripts') )
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return false;
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return $wp_scripts->localize( $handle, $object_name, $l10n );
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return $wp_scripts->add_script_data( $handle, $name, $data );
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}
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/**
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