function cur(amount){
	opener = window.open("/ui/utilities/convertcurrency.aspx?amount=" + amount, "opener","width=400,height=250");
}

function viewnotes(txt){
	opener = window.open("/ui/checkout/notes.aspx?notes=" + escape(txt), "opener","width=500,height=300");
}


function pdf(url){
	opener = window.open("http://html2pdf.spidernet.net/PDFServer/default2.aspx?url=" + url, "opener","width=500,height=300");
}