function selectallproducts(bSelected)
{
	var inti;
	for(inti=0;inti<document.frmProductsSearch.length;inti++)
	{
		var chkCheckbox = document.frmProductsSearch[inti];
		if (chkCheckbox.name.substring(0,8)=='product_')
		{
			chkCheckbox.checked=bSelected;
		}
	}
}
	
function addproductstodownload()
{
	var inti;
	var bSubmitForm;
	bSubmitForm=false;
	for(inti=0;inti<document.frmProductsSearch.length;inti++)
	{
		var chkCheckbox = document.frmProductsSearch[inti];
		if (chkCheckbox.name.substring(0,8)=='product_')
		{
			if(chkCheckbox.checked==true)
			{
				bSubmitForm=true;
			}
		}
	}
	
	if (bSubmitForm==false)
	{
		alert("Please select the product code(s) to download");
		return false;
	}
	else
	{
		return true;
	}
}