function runChange(value, style)
{
	value.className = style
}
function openWindow(value)
{
	window.open(value, 'photo', 'width = 800, height = 600, menubar=no, location=no, toolbar=no, scrollbars=yes, top=80, left=20')
}
function checkPosition(id)
{
	document.getElementById(id).style.left += 2
	alert(document.getElementById(id).style.left)
}
function checkMailer()
{
	retVal = true
	if (!isValidEmail(document.mailList.email.value))
	{
	    alert("Please enter a valid email address")
	    retVal = false
	}
	else
	{
	    if (document.mailList.fName.value == "")
	    {
	        alert("Please enter your first name")
	        retVal = false
	    }
		else
		{
		    if (document.mailList.lName.value == "")
		    {
		        alert("Please enter your last name")
		        retVal = false
		    }
		    else
		    {
		        
		            if (document.mailList.city.value == "")
		            {
		                alert("Please enter your city")
		                retVal = false
		            }
		        
		    }
		}
	}
	return retVal
}

function isValidEmail(str) {

   return (str.indexOf(".") > 2) && (str.indexOf("@") > 0);



}
function confirm()
{
	document.reseter.submit()
}