// JavaScript Document


<!--
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
//-->

function openwindow(field,value){
	//alert(document.viewcart.chk_list.length);
	//var len;
	len = document.frm_cart.chk_list.length;
	//len=len+1;
	len2=0;
	//alert(len);
	for (i = 0; i < len; i++) 
			{
				var chkname	=	document.frm_cart.chk_list[i].checked;
				//alert(chkname);
					//alert(len2);
					if (chkname == false) 
						{
							len2 = len2 + 1;
						}
						
			}
			if(len == len2)
			{
				//alert(len2);
				alert("Please Select Atleast one");
				return false;
			}
			
document.frm_cart.action="viewcart.php?flag=del";
document.frm_cart.submit();

}
function opencart(rows)
{
	
	var len=document.frm_cart.ONE.length;
	   if(rows == 1)
	   {
			quantity = document.frm_cart.ONE.value;
			stockvalue = document.frm_cart.STOCK.value;
			original = document.frm_cart.STOCK1.value;
				if( (quantity == ""))
				{
					alert("Type the valid quantity");
						document.frm_cart.ONE.focus();
						document.frm_cart.ONE.value=document.frm_cart.STOCK1.value;
						return false;
				}
				else if((quantity == 0))
				{
					alert("Type the valid quantity");
						document.frm_cart.ONE.focus();
						document.frm_cart.ONE.value=document.frm_cart.STOCK1.value;
						return false;
				}
				
				else if(isNaN(quantity))
				{
					alert("Type the valid quantity");
							document.frm_cart.ONE.focus();
						document.frm_cart.ONE.value=document.frm_cart.STOCK1.value;
							return false;
				}
				else if((quantity.indexOf("-") >= 0))
				{
					alert("Type the valid quantity");
							document.frm_cart.ONE.focus();
						document.frm_cart.ONE.value=document.frm_cart.STOCK1.value;
							return false;
				}
				else if((quantity.indexOf(".") >= 0))
				{
					alert("Type the valid quantity");
							document.frm_cart.ONE.focus();
						document.frm_cart.ONE.value=document.frm_cart.STOCK1.value;
							return false;
				}
				else if((quantity > 65535))
				{
					alert("Type the valid quantity");
							document.frm_cart.ONE.focus();
						document.frm_cart.ONE.value=document.frm_cart.STOCK1.value;
							return false;
				}
				//if(parseInt(quantity) > parseInt(stockvalue)){
//						alert("Quantity is out of stock");
//						document.frm_cart.ONE.focus();
//						document.frm_cart.ONE.value=document.frm_cart.STOCK1.value;
//						return false;
//				}		 
	   }
		   else
		   {
			   var flag=0;
		  	for(var index=0;index<rows;index++)
			{
			quantity = document.frm_cart.ONE[index].value;
			stockvalue = document.frm_cart.STOCK[index].value;
			original = document.frm_cart.STOCK1[index].value;
				if( (quantity == ""))
				{
					alert("Type the valid quantity");
						document.frm_cart.ONE[index].focus();
						document.frm_cart.ONE[index].value=document.frm_cart.STOCK1[index].value;
						return false;
				}
				else if((quantity == 0))
				{
					alert("Type the valid quantity");
						document.frm_cart.ONE[index].focus();
						document.frm_cart.ONE[index].value=document.frm_cart.STOCK1[index].value;
						return false;
				}
				
				else if(isNaN(quantity))
				{
					alert("Type the valid quantity");
							document.frm_cart.ONE[index].focus();
						document.frm_cart.ONE[index].value=document.frm_cart.STOCK1[index].value;
							return false;
				}
				else if((quantity.indexOf("-") >= 0))
				{
					alert("Type the valid quantity");
							document.frm_cart.ONE[index].focus();
						document.frm_cart.ONE[index].value=document.frm_cart.STOCK1[index].value;
							return false;
				}
				else if((quantity.indexOf(".") >= 0))
				{
					alert("Type the valid quantity");
							document.frm_cart.ONE[index].focus();
						document.frm_cart.ONE[index].value=document.frm_cart.STOCK1[index].value;
							return false;
				}
				else if((quantity > 65535))
				{
						alert("Type the valid quantity");
						document.frm_cart.ONE[index].focus();
						document.frm_cart.ONE[index].value=document.frm_cart.STOCK1[index].value;
						return false;
				}
				//if(parseInt(quantity) > parseInt(stockvalue)){
//						alert("Quantity is out of stock");
//						document.frm_cart.ONE[index].focus();
//						document.frm_cart.ONE[index].value=document.frm_cart.STOCK1[index].value;
//						return false;
//				}
						
			}
		   }
}