47   $data =array();
50   search($data,$conf['datadir'],'search_index_title',array('ns' => $ns));
64       $data =stripNSdescriptors($data);
67   $data = build_subindex($data,$IDdisplay);
73   $data1 = array_shift ($data);
80       $data1 = array_merge ($data1, $data[$nn]);
111 function stripNSdescriptors($data){  argument
120   while ($data){
121   $item=array_shift($data);
246 function search_index_title(&$data,$base,$file,$type,$lvl,$opts){  argument
268     $data[]=array( 'id'    => $id,
291 function html_buildlist_mod($data,$class,$func,$lifunc='html_li_default',$menuid='menu-h',$menuclas…  argument
299   foreach ($data as $item){