var initialsubj="An interesting page from PrayerVentures.org"
var initialmsg="I thought this page at PrayerVentures.org might be of interest to you: "+window.location
var good;

function checkEmailAddress(field) {
var goodEmail = field.value.match(/\b(^(\S+@).+((\.com)|(\.net)|(\.edu)|(\.mil)|(\.gov)|(\.org)|(\.info)|(\.sex)|(\.biz)|(\.aero)|(\.coop)|(\.museum)|(\.name)|(\.pro)|(\..{2,2}))$)\b/gi);
if (goodEmail) {
    good = true;
    }
else {
    alert('Please enter a valid address.');
    field.focus();
    field.select();
    good = false;
   }
}

function mailThisUrl() {
// good = false
// checkEmailAddress(document.eMailer.toAddr);
//if (good) {
//    window.location = "mailto:"+document.eMailer.toAddr.value+"?subject="+initialsubj+"&body="+initialmsg
//   }
	var toAddr = prompt("Enter your friend's email address: ","");
	if (toAddr != null) {
	    window.location = "mailto:"+toAddr+"?subject="+initialsubj+"&body="+initialmsg
	}
}