function select_deSelectAll()
{
	docForm = document.cart;		
	cnt= docForm.cnt.value;
	index = docForm.index.value;
	
	index = index.split("~");

	str ="";
	flag= 0;
	
	if(docForm.selectAll.checked==true)
	{
		for(i=0;i<(index.length-1);i++)
		{
			//alert("frmDel"+index[i])
			docForm["frmDel"+index[i]].checked = true;
		}
	}
	else
	{
		for(i=0;i<(index.length-1);i++)
		{
			//alert("frmDel"+index[i])
			docForm["frmDel"+index[i]].checked = false;
		}	
	}



	if(str)
	{
		alert(str)
		return false
	}
	else 
	{
	
		return true;
	}		

}



function validateslidecart()
{
		
	//alert(docForm);	
	//cnt= docForm.cnt.value;
	
	docForm = document.cart;
	index = docForm.index.value;
	index = index.split("~");
	
	str ="";

	for(i=0;i<(index.length-1);i++)
	{
		nbr = docForm["frmQty"+index[i]].value;
		
		if(isNaN(nbr) || nbr <= 0)
		{
		      rowNo = i + 1;
			str += "Row "+ rowNo +" Please enter a positive no. in quantity field.\n";
			//break;
		}

	}

	if(str)
	{
		alert(str);
		return false;
	}
	else 
	{	
		return true;
	}	
	
}