Allow themes to specify a menu fllback other than wp_page_menu(). see #11817
git-svn-id: http://svn.automattic.com/wordpress/trunk@13415 1a063a9b-81f0-0310-95a4-ce76da25c4cd
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@ -8,7 +8,7 @@
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* @param array $args Arguments
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*/
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function wp_nav_menu( $args = array() ) {
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$defaults = array('id' => '', 'slug' => '', 'menu_class' => 'menu', 'format' => 'div');
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$defaults = array('id' => '', 'slug' => '', 'menu_class' => 'menu', 'format' => 'div', 'fallback_cb' => 'wp_page_menu');
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$args = wp_parse_args($args, $defaults);
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$args = (object) $args;
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@ -28,7 +28,7 @@ function wp_nav_menu( $args = array() ) {
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}
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if ( !$menu || is_wp_error($menu) )
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return wp_page_menu( $args );
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return call_user_func($args->fallback_cb, $args );
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if ( 'div' == $args->format )
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echo '<div class="' . esc_attr($args->menu_class) . '"><ul>';
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