charcode		 	=function(c){return c==0?'@':String.fromCharCode(c);}
printDocument	=function(){openWindow('/print',650,600)}
openWindow	 	=function(u,w,h){var l=(screen.width)?(screen.width-w)/2:0;var t=(screen.height)?(screen.height-h)/2:0;window.open(u,'cms','width='+w+',height='+h+',resizable=no,scrollbars=yes,left='+l+',top='+t);}
changeCurrency=function(c){var f=document.getElementById('frmCurrency');document.getElementById('currency').value=c;f.submit();}