function showCategory(cid) {

	var url = "products.php";
	var pars = "event=pl&cId=" + cid;

	var myAjax = new Ajax.Request(
	url, 
	{
		method: 'POST',
		parameters: pars,
		onComplete: show_resp
	});
}

function show_resp(originalRequest) {

	if(originalRequest.responseText) {
		$("main-action-div").innerHTML = originalRequest.responseText;
	}
}
var previousdivname="blank";
var productId = '';
var pageno = '';
var prepageno = '';
function show_prod_detail(prd_id, page) {

	randomkey = Math.floor(Math.random() * 1000000);
	productId = prd_id;
	pageno = page;
	var url = "products.php?event=pdt";
	var pars = "pId="+prd_id+"&rndnum="+randomkey;

	var myAjax = new Ajax.Request(
	url, 
	{
		method: 'POST',
		parameters: pars,
		onComplete: show_prod_detail_1
	});
}

function show_prod_detail_1(originalRequest) {
	if(originalRequest.responseText) {

		if(previousdivname != "blank" && pageno == prepageno){
			closeDiv(previousdivname);
		}
		
		$("dtldiv_"+productId).style.display = 'inline';
		$("dtldiv_"+productId).style.visibility = 'visible';

		$("dtldiv_"+productId).innerHTML = originalRequest.responseText;
		previousdivname = "dtldiv_"+productId;
		prepageno = pageno;
		return false;
	}
}

function showCategories(){
	var url = "products.php";
	var pars = "back=1";

	var myAjax = new Ajax.Request(
	url, 
	{
		method: 'POST',
		parameters: pars,
		onComplete: show_resp
	});	
}

function closeDiv(divname) {
	$(divname).style.display = 'none';
	$(divname).style.visibility = 'hidden';
	
}