function xmlhttpPost(strURL, idx, p)
{
	var xmlHttpReq = false;
    var self = this;
    if (window.XMLHttpRequest) {
        self.xmlHttpReq = new XMLHttpRequest();
    }
    else if (window.ActiveXObject) {
        self.xmlHttpReq = new ActiveXObject("Microsoft.XMLHTTP");
    }
    self.xmlHttpReq.open('POST', strURL, true);
    self.xmlHttpReq.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
    
    self.xmlHttpReq.onreadystatechange = function() {
        if (self.xmlHttpReq.readyState == 4) {
            updatepage(self.xmlHttpReq.responseText, idx, p);
        }
    }
    self.xmlHttpReq.send(getquerystring(idx, p));
}
function getquerystring(idx, p)
{
	var qstr;
	
	if(idx=="voting")
	{
		document.getElementById('div_vote_main').style.display='none';
		document.getElementById('ajax_div').style.display='block';

		var id=document.getElementById('pid_id').value;
		qstr = 'rate='+escape(p)+'&id='+id;
	}
	if(idx=="favorites")
	{
		var ajax_div = document.getElementById('div_fav');
		ajax_div.innerHTML='<img src="/images/loading.gif" height="24" alt="" align="center">';
		
		var id=document.getElementById('pid_id').value;
		var lang=document.getElementById('lang_id').value;
		qstr = 'action='+escape(p)+'&id='+id+'&lang='+lang;
	}
	if(idx=="addresses")
	{
		/*var ajax_div = document.getElementById('div_addresses');
		ajax_div.innerHTML='<img src="/images/loading.gif" height="24" alt="" align="center">';*/
		
		var lang=document.getElementById('lang_id').value;
		qstr = 'id='+escape(p)+'&lang='+lang;
	}
	if(idx=="prom_code")
	{
		var lang=document.getElementById('lang_id').value;
		var code=document.getElementById('id_promcode').value;
		
		var ajax_div = document.getElementById('td_prom_code');
		ajax_div.innerHTML='<img src="/images/loading.gif" height="16" alt="" align="center">';
		
		qstr = 'code='+escape(code)+'&lang='+lang;
	}

	return qstr;
}
function updatepage(str, idx, p)
{
	if(idx=="voting")
	{
		document.getElementById('div_voting').innerHTML=str;
		document.getElementById('div_vote_main').style.display='block';
		document.getElementById('ajax_div').style.display='none';
	}
	if(idx=="favorites")
	{
		document.getElementById('div_fav').innerHTML=str;
	}
	if(idx=="addresses")
	{
		document.getElementById('id_li_'+p).style.display='none';
		//document.getElementById('div_addresses').innerHTML=str;
	}
	if(idx=="prom_code")
	{
		if(str == '')
		{
			document.getElementById('td_prom_title').style.color='#CC0000';
			document.getElementById('td_prom_code').innerHTML='<input type="text" name="prom_code" value="" class="side2-textfield" id="id_promcode" /> <input type="button" name="ok" value="ok" class="button" style="height:18px" onclick=\'JavaScript:xmlhttpPost("/includes/ajax.prom_code.php", "prom_code", "")\' />';
		}
		else
		{
			var strArr = str.split('***');
			//document.getElementById('td_prom_title').innerHTML=str;
			document.getElementById('td_prom_code').innerHTML=strArr[0];
			document.getElementById('td_total').innerHTML=strArr[1];
		}
	}
}

function changeListStyle(id, num)
{
	var namediv = document.getElementById('list_name_'+id);
	var pricediv = document.getElementById('list_price_'+id);
	
	if(namediv)
		namediv.className='cont-box'+num+'-top-text';
		
	if(pricediv)
		pricediv.className='cont-box'+num+'-price';
}

function check_all(){
	var lot_form = document.getElementById('lot_form');
	var lg = lot_form.elements['lots[]'].length;
	if(lg){
		for(i = 0; i < lg; i++){
			lot_form.elements['lots[]'][i].checked = true;
			lot = document.getElementById('lot_'+lot_form.elements['lots[]'][i].id);
			lot.setAttribute('bgColor','#CCCCCC');
		}
	}
	else{
		lot_form.elements['lots[]'].checked = true;
		lot = document.getElementById('lot_'+lot_form.elements['lots[]'].id);
		lot.setAttribute('bgColor','#CCCCCC');
	}
}

function onPayChange(val){
	if(val == 3){
		document.getElementById('deliv').checked = true;
		document.getElementById('deliv').disabled = true;
	}
	else{
		document.getElementById('deliv').disabled = false;
	}
}

function changeStar(id)
{
	var starName = 'star_full.png';
	
	for(var i=1; i<=5; i++)
	{
		document.getElementById('star_empty_'+i).src='/images/star_empty.png';
	}
		
	for(var i=1; i<=id; i++)
	{
		document.getElementById('star_empty_'+i).src='/images/'+starName;
	}
	return;
}