var selects = document.getElementsByTagName('select');
var isIE = (document.all  &&  window.ActiveXObject  &&  !window.opera) ? true : false;
function $$(id) {
 return document.getElementById(id);
}
function stopBubbling (ev) { 
 ev.stopPropagation();
}
function rSelects() {
 for (i=0;i<selects.length;i++){
  selects[i].style.display = 'none';
  select_tag = document.createElement('div');
   select_tag.id = 'select_' + selects[i].name;
   select_tag.className = 'select_box';
  selects[i].parentNode.insertBefore(select_tag,selects[i]);
  select_info = document.createElement('div'); 
   select_info.id = 'select_info_' + selects[i].name;
   select_info.className='tag_select';
   select_info.style.cursor='pointer';
  select_tag.appendChild(select_info);
  select_ul = document.createElement('ul'); 
   select_ul.id = 'options_' + selects[i].name;
   select_ul.className = 'tag_options';
   select_ul.style.position='absolute';
   select_ul.style.display='none';
   select_ul.style.zIndex='999';
  select_tag.appendChild(select_ul);
  rOptions(i,selects[i].name);
  
  mouseSelects(selects[i].name);
  if (isIE){
   selects[i].onclick = new Function("clickLabels3('"+selects[i].name+"');window.event.cancelBubble = true;");
  }
  else if(!isIE){
   selects[i].onclick = new Function("clickLabels3('"+selects[i].name+"')");
   selects[i].addEventListener("click", stopBubbling, false);
  }  
 }
}
function rOptions(i, name) {
 var options = selects[i].getElementsByTagName('option');
 var options_ul = 'options_' + name;
 for (n=0;n<selects[i].options.length;n++){ 
  option_li = document.createElement('li');
   option_li.style.cursor='pointer';
   option_li.className='open';
  $$(options_ul).appendChild(option_li);
  option_text = document.createTextNode(selects[i].options[n].text);
  option_li.appendChild(option_text);
  option_selected = selects[i].options[n].selected;
  if(option_selected){
   option_li.className='open_selected';
   option_li.id='selected_' + name;
   $$('select_info_' + name).appendChild(document.createTextNode(option_li.innerHTML));
  }
  
  option_li.onmouseover = function(){ this.className='open_hover';}
  option_li.onmouseout = function(){
   if(this.id=='selected_' + name){
    this.className='open_selected';
   }
   else {
    this.className='open';
   }
  } 
 
  option_li.onclick = new Function("clickOptions("+i+","+n+",'"+selects[i].name+"')");
 }
}
function mouseSelects(name){
 var sincn = 'select_info_' + name;
 $$(sincn).onmouseover = function(){ if(this.className=='tag_select') this.className='tag_select_hover'; }
 $$(sincn).onmouseout = function(){ if(this.className=='tag_select_hover') this.className='tag_select'; }
 if (isIE){
  $$(sincn).onclick = new Function("clickSelects('"+name+"');window.event.cancelBubble = true;");
 }
 else if(!isIE){
  $$(sincn).onclick = new Function("clickSelects('"+name+"');");
  $$('select_info_' +name).addEventListener("click", stopBubbling, false);
 }
}
function clickSelects(name){
 var sincn = 'select_info_' + name;
 var sinul = 'options_' + name; 
 for (i=0;i<selects.length;i++){ 
  if(selects[i].name == name){    
   if( $$(sincn).className =='tag_select_hover'){
    $$(sincn).className ='tag_select_open';
    $$(sinul).style.display = '';
   }
   else if( $$(sincn).className =='tag_select_open'){
    $$(sincn).className = 'tag_select_hover';
    $$(sinul).style.display = 'none';
   }
  }
  else{
   $$('select_info_' + selects[i].name).className = 'tag_select';
   $$('options_' + selects[i].name).style.display = 'none';
  }
 }
}
function clickOptions(i, n, name){  
 var li = $$('options_' + name).getElementsByTagName('li');
 $$('selected_' + name).className='open';
 $$('selected_' + name).id='';
 li[n].id='selected_' + name;
 li[n].className='open_hover';
 $$('select_' + name).removeChild($$('select_info_' + name));
 select_info = document.createElement('div');
  select_info.id = 'select_info_' + name;
  select_info.className='tag_select';
  select_info.style.cursor='pointer';
 $$('options_' + name).parentNode.insertBefore(select_info,$$('options_' + name));
 mouseSelects(name);
 $$('select_info_' + name).appendChild(document.createTextNode(li[n].innerHTML));
 $$( 'options_' + name ).style.display = 'none' ;
 $$( 'select_info_' + name ).className = 'tag_select';
 selects[i].options[n].selected = 'selected';
}


window.onload = function(e) {
 bodyclick = document.getElementsByTagName('body').item(0);
 rSelects();
 bodyclick.onclick = function(){
  for (i=0;i<selects.length;i++){ 
   $$('select_info_' + selects[i].name).className = 'tag_select';
   $$('options_' + selects[i].name).style.display = 'none';
  }
 }
 
 
 
}