function checkDealer()
{
		
	
		if(document.getElementById('ctl00_MainContent_WucDealers1_ddlCity').selectedIndex == 0)
		{
				alert("Please select city.");
				return false;
		}	
		if(document.getElementById('ctl00_MainContent_WucDealers1_ddlDealers').selectedIndex == 0)
		{
				alert("Please select dealer");
				return false;
		}
		
}


function checkPrices()
{
		
		if(document.getElementById('ctl00_MainContent_WucPriceList1_ddlProducts').selectedIndex == 0)
		{
				alert("Please select product");
				return false;
		}
		if(document.getElementById('ctl00_MainContent_WucPriceList1_ddlCity').selectedIndex == 0)
		{
				alert("Please select city.");
				return false;
		}
		
}