function SetQuantity(elm)
{
	$('q'+elm.value).disabled = !elm.checked;
	if (elm.checked)
	{
		$('q'+elm.value).value = 1;
		$('q'+elm.value).focus();
	}
	else
	{
		$('q'+elm.value).value = '';
	}
}
//Plumar
function AddToCart()
{
	
	var exp = new RegExp("ItemSizeID");
	var exp1 = new RegExp("ItemQuantity");
	var IDs = new Array();
	var data = new Object();
	with (document.forms[0])
	{ 
	    for (var i = 0; i < elements.length; i++)
		{ 
	      if (exp.test(elements[i].name))
			{ 
			
				if (elements[i].checked)
				{   
					IDs.push(elements[i].value);
					data[elements[i].value] = $('q'+elements[i].value).value;
					
					var catcher = elements[i].value;
				} 
			}
           
			if (exp1.test(elements[i].name))
			{ 
							   
					if(elements[i].value!==''){
					
					data[catcher] = elements[i].value;
				}
			    
			}
		}
	}
	if (IDs.length == 0)
	{
		alert(GetTranslation('no-option-selected'));
		return;
	}

	$('add-to-cart-loading').show();
	var req = new JsHttpRequest();
	req.onreadystatechange = function()
	{
		if (req.readyState == 4)
		{
			if (req.responseJS)
			{
				if (req.responseJS && req.responseJS["Answer"] == "Done")
				{
					document.getElementById("BasketTotalSum").innerHTML = req.responseJS["Total"];
					console.log('req response is ',req.responseJS["Total"]);
					document.getElementById("BasketTotalItems").innerHTML = req.responseJS["Qty"];
					with (document.forms[1])
					{
					    for (var i = 0; i < elements.length; i++)
						{
					      if (exp.test(elements[i].name))
							{
								if (elements[i].checked)
								{
									elements[i].checked = false;
									$('q'+elements[i].value).value = '';
									$('q'+elements[i].value).disabled = true;
								}
							}
						}
					}
				}
				else
				{
					alert("error");
				}
				$('add-to-cart-loading').hide();
			}
		}
	}
	req.caching = false;
	req.open("POST", "/ajax.php", true);
	req.send({ Action: 'AddToCart', ProductID: IDs, 'Data': data});
	console.log('data is ',data);
}

function CorrectTblStyles(id)
{
	document.observe("dom:loaded", function()
	{
		$(id).select('tr').each(function (elm, ind){
			if (ind % 2 == 1)
				elm.addClassName('even');
			else
				elm.addClassName('odd');
		});
	});
}

function SetValue(elm)
{
	if (!elm.defValue)
		elm.defValue = elm.value;

	if (elm.value == elm.defValue)
		elm.value = '';
}

function OpenPrintPage()
{
	var re = /\?/;
	var sym = '?';
	if (re.test(window.location.href))
		sym = '&';

	LinkWindow(window.location.href + sym + 'print=1', {resizable : 1});
}


function LinkWindow(linkURL, options)
{
	if (window.event)
	{
		event.cancelBubble = true;
		event.returnValue = false;
	}

	if (!options)
		options = {};

	var width = options.width || null;
	var height = options.height || null;

	if (!width)
	{
		width = Math.ceil(screen.width/2);
		if (width < 650) width = 650;
	}

	if (!height)
	{
		var height = Math.ceil(screen.height*0.6);
		if (height < 400) height = 400;
	}

	var toolbar = options.toolbar || 0;
	var location = options.location || 0;
	var directories = options.directories || 0;
	var menubar = options.menubar || 0;
	var scrollbars = options.scrollbars || 1;
	var resizable = options.resizable || 0;
	var status = options.status || 0;
	var fullscreen = options.fullscreen || 0;
	var name = options.name || "Additional";

	var left = options.left || Math.ceil(screen.width/4);
	var top = options.top || Math.ceil(screen.height*0.1);
	var oTarget = window.open(linkURL, name, "height="+height+",width="+width+",scrollbars="+scrollbars+",left="+left+",top="+top+",toolbar="+toolbar+",location"+location+",directories"+directories+",menubar"+menubar+",resizable"+resizable+",status"+status+",fullscreen"+fullscreen);
	oTarget.focus();
	return false;
}