function submitonce(theform)
{
//if IE 4+ or NS 6+
	if (document.all||document.getElementById)
	{
		//screen thru every element in the form, and hunt down "submit" and "reset"
		for (i=0;i<theform.length;i++)
		{
			var tempobj=theform.elements[i]
			if(tempobj.type.toLowerCase()=="submit"||tempobj.type.toLowerCase()=="reset")
				//disable em
				tempobj.disabled=true
		}
	}
}

function emailHide(email, domain, display) {
	document.write("<a href=" + "mail" + "to:" + email + "@" + domain + "><img src='/images/icons/email.gif' alt='" + display + "' /> " + display + "</a>");
}