Changeset 32727 for trunk/src/wp-includes/post-template.php

Timestamp:

06/12/2015 01:04:04 PM (10 years ago)

Author:

boonebgorges

Message:

Introduce class argument to wp_dropdown_pages().

This new argument allows devs to specify the 'class' attribute of the select
element.

Props ramiy, voldemortensen.
Fixes #30082.

File:

• trunk/src/wp-includes/post-template.php (modified) (4 diffs)

trunk/src/wp-includes/post-template.php

@@ -991 +991 @@
  * @since 2.1.0
  * @since 4.2.0 The `$value_field` argument was added.
+ * @since 4.3.0 The `$class` argument was added.
  *
  * @param array|string $args {
@@ -1003 +1004 @@
  *                                               Default 'page_id'.
  *     @type string       $id                    Value for the 'id' attribute of the select element.
+ *     @type string       $class                 Value for the 'class' attribute of the select element. Default: none.
  *                                               Defaults to the value of `$name`.
  *     @type string       $show_option_none      Text to display for showing no pages. Default empty (does not display).
@@ -1017 +1019 @@
         'selected' => 0, 'echo' => 1,
         'name' => 'page_id', 'id' => '',
+        'class' => '',
         'show_option_none' => '', 'show_option_no_change' => '',
         'option_none_value' => '',
@@ -1032 +1035 @@
 
     if ( ! empty( $pages ) ) {
-        $output = "<select name='" . esc_attr( $r['name'] ) . "' id='" . esc_attr( $r['id'] ) . "'>\n";
+        $class = '';
+        if ( ! empty( $r['class'] ) ) {
+            $class = " class='" . esc_attr( $r['class'] ) . "'";
+        }
+
+        $output = "<select name='" . esc_attr( $r['name'] ) . "'" . $class . " id='" . esc_attr( $r['id'] ) . "'>\n";
         if ( $r['show_option_no_change'] ) {
             $output .= "\t<option value=\"-1\">" . $r['show_option_no_change'] . "</option>\n";