var mywindow

function reviewwindow(whichreview) {
mywindow=window.open('reviewwindow.asp?getreview='+whichreview,'Review','scrollbars=yes,toolbar=no,width=400,height=400')
mywindow.moveTo("100","100")
mywindow.focus()

}


function reviewwindow2(whichreview,premium) {
if (!mywindow.closed && mywindow.location) {
mywindow.location.href='reviewwindow.asp?getreview='+whichreview+'&premium='+premium
mywindow.focus()
}
else if(!mywindow || mywindow.closed) {
mywindow=window.open('reviewwindow.asp?getreview='+whichreview+'&premium='+premium,'Review','scrollbars=yes,toolbar=no,width=400,height=400')
mywindow.moveTo("100","100")
mywindow.focus()
}
}

var testresults
function checkemail(){
var str=document.forms.newsletterform.getemail.value
var filter=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i
if (filter.test(str))
testresults=true
else{
alert("Please input a valid email address!")
testresults=false
}
return (testresults)
}

function checkbae(){
if (document.layers||document.getElementById||document.all)
return checkemail()
else
return true
}

function checksearchform() {
	if (document.searchform.searchstring.value.length == 0) {
		return false
	}
	else {
		return true
	}
}

function checkcontactform() {
	if (document.contact_form.body.value.length == 0) {
		alert("Please enter a message")
		return false
	}
	else {
		return true
	}
}

function RefreshImage(valImageId) {
	var objImage = document.images[valImageId];
	if (objImage == undefined) {
		return;
	}
	var now = new Date();
	objImage.src = objImage.src.split('?')[0] + '?x=' + now.toUTCString();
}