$item ) {
$admin_is_parent = false;
$class = array();
if ( $first ) {
$class[] = 'wp-first-item';
$first = false;
}
$submenu_items = false;
if ( ! empty( $submenu[$item[2]] ) ) {
$class[] = 'wp-has-submenu';
$submenu_items = $submenu[$item[2]];
$menu_setting_increment++;
}
if ( ( $parent_file && $item[2] == $parent_file ) || ( empty($typenow) && $self == $item[2] ) )
$class[] = ! empty( $submenu_items ) ? 'wp-has-current-submenu wp-menu-open' : 'current';
if ( ! empty( $item[4] ) )
$class[] = $item[4];
$class = $class ? ' class="' . join( ' ', $class ) . '"' : '';
$tabindex = ' tabindex="1"';
$id = ! empty( $item[5] ) ? ' id="' . preg_replace( '|[^a-zA-Z0-9_:.]|', '-', $item[5] ) . '"' : '';
$img = '';
if ( ! empty( $item[6] ) )
$img = ( 'div' === $item[6] ) ? '
' : '
';
$arrow = '';
$title = wptexturize( $item[0] );
echo "\n\t";
if ( false !== strpos( $class, 'wp-menu-separator' ) ) {
echo '';
} elseif ( $submenu_as_parent && ! empty( $submenu_items ) ) {
$submenu_items = array_values( $submenu_items ); // Re-index.
$menu_hook = get_plugin_page_hook( $submenu_items[0][2], $item[2] );
$menu_file = $submenu_items[0][2];
if ( false !== ( $pos = strpos( $menu_file, '?' ) ) )
$menu_file = substr( $menu_file, 0, $pos );
if ( ! empty( $menu_hook ) || ( ('index.php' != $submenu_items[0][2]) && file_exists( WP_PLUGIN_DIR . "/$menu_file" ) ) ) {
$admin_is_parent = true;
echo "$arrow$title";
} else {
echo "\n\t$arrow$title";
}
} elseif ( ! empty( $item[2] ) && current_user_can( $item[1] ) ) {
$menu_hook = get_plugin_page_hook( $item[2], 'admin.php' );
$menu_file = $item[2];
if ( false !== ( $pos = strpos( $menu_file, '?' ) ) )
$menu_file = substr( $menu_file, 0, $pos );
if ( ! empty( $menu_hook ) || ( ('index.php' != $item[2]) && file_exists( WP_PLUGIN_DIR . "/$menu_file" ) ) ) {
$admin_is_parent = true;
echo "\n\t$arrow{$item[0]}";
} else {
echo "\n\t$arrow{$item[0]}";
}
}
if ( ! empty( $submenu_items ) ) {
echo "\n\t";
}
echo "";
}
echo '';
}
?>