function  popup(theURL,winName,width,height) {

LeftPosition=(screen.width)?(screen.width-width)/2-8:5;
TopPosition=(screen.height)?(screen.height-height)/2-30:100;
wf =  "width="+width+",height="+height+",top="+TopPosition+",left="+LeftPosition;
newWindow  = window.open(theURL,winName, wf);

}

function openWin() {
var win = window.open('/bb/','','height=515, width=750, statusbar=0, toolbar=0, scrollbar=0');
}

function openFindEmail() {
var win=window.open('how_to_find_email_address.php','','height=515,width=830,statusbar=0,toolbar=0,scrollbars=yes,resizable=yes'); }

function openPerview() {
var win = window.open('preview1.php','','height=515, width=780, statusbar=0, toolbar=0, scrollbars=yes, resizable=yes');
}

function winFriend(){
var win = window.open('tellafriend.php','','height=450, width=620, statusbar=0, toolbar=0, scrollbars=0');
}

function rrsOpen() {
var win = window.open('rrs.htm','','height=515, width=780, statusbars=yes, toolbar=0, scrollbars=yes, resizable=yes');
}