(function(){
	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';
	
	}
	
	function selectInit(){
		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';
			}
		}
	}
	window.selectInit = selectInit;
	window.clickSelects = clickSelects;
	window.clickOptions = clickOptions;
})();