$item ) {
$admin_is_parent = false;
$class = array();
if ( $first ) {
$class[] = 'wp-first-item';
$first = false;
}
if ( !empty($submenu[$item[2]]) ) {
$class[] = 'wp-has-submenu';
$menu_setting_increment++;
}
if ( ( $parent_file && $item[2] == $parent_file ) || ( empty($typenow) && $self == $item[2] ) ) {
if ( !empty($submenu[$item[2]]) )
$class[] = 'wp-has-current-submenu wp-menu-open';
else
$class[] = 'current';
} elseif ( ! empty( $submenu[ $item[2] ] ) && isset( $user_settings[ 'm' . $menu_setting_increment ] ) && 'o' == $user_settings[ 'm' . $menu_setting_increment ] ) {
$class[] = 'wp-menu-open';
}
if ( ! empty($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]) ) {
if ( 'div' === $item[6] )
$img = '
';
else
$img = '
';
}
$toggle = '';
$arrow = '';
$title = wptexturize($item[0]);
echo "\n\t";
if ( false !== strpos($class, 'wp-menu-separator') ) {
echo '
';
} elseif ( $submenu_as_parent && !empty($submenu[$item[2]]) ) {
$submenu[$item[2]] = array_values($submenu[$item[2]]); // Re-index.
$menu_hook = get_plugin_page_hook($submenu[$item[2]][0][2], $item[2]);
$menu_file = $submenu[$item[2]][0][2];
if ( false !== $pos = strpos($menu_file, '?') )
$menu_file = substr($menu_file, 0, $pos);
if ( ( ('index.php' != $submenu[$item[2]][0][2]) && file_exists(WP_PLUGIN_DIR . "/$menu_file") ) || !empty($menu_hook)) {
$admin_is_parent = true;
echo "$arrow$toggle$title";
} else {
echo "\n\t$arrow$toggle$title";
}
} else if ( current_user_can($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 ( ('index.php' != $item[2]) && file_exists(WP_PLUGIN_DIR . "/$menu_file") || !empty($menu_hook) ) {
$admin_is_parent = true;
echo "\n\t$arrow$toggle{$item[0]}";
} else {
echo "\n\t$arrow$toggle{$item[0]}";
}
}
if ( !empty($submenu[$item[2]]) ) {
echo "\n\t";
}
echo "";
}
}
?>