function opennewsletter(num){

var url = "request-sample.php?sampleid=" + num;
var mwidth="700";
var mheight="350";
if (document.all&&window.print) //if ie5
eval('window.showModelessDialog(url,"","help:0;resizable:1;dialogWidth:'+mwidth+'px;dialogHeight:'+mheight+'px")')
else
eval('window.open(url,"","width='+mwidth+'px,height='+mheight+'px,resizable=1,scrollbars=1")')
}
function opennewsletter2(num){

var url = "request-design.php?sampleid=" + num;
var mwidth="700";
var mheight="350";
if (document.all&&window.print) //if ie5
eval('window.showModelessDialog(url,"","help:0;resizable:1;dialogWidth:'+mwidth+'px;dialogHeight:'+mheight+'px")')
else
eval('window.open(url,"","width='+mwidth+'px,height='+mheight+'px,resizable=1,scrollbars=1")')
}