// JavaScript Document
function CheckFormNewsLetter() {
	if (CheckForm_NewsLetter_Email(document.getElementById("nl_email"),'txtID_nl_email')==false){
		return false;
		}
	return true;	
}


function CheckForm_NewsLetter_Email(thisInputID,txtDivID) {
	CreateXMLHttp();
	var url = "/ajax/newsletter_home.asp?checkType=email&email=" + escape(thisInputID.value);
	xmlHttp.open("GET", url, true);
	xmlHttp.onreadystatechange = function(){HandleRequest(txtDivID)};
	xmlHttp.send(null);

	var isError="";
	if ((thisInputID.value=="")||(thisInputID.value.length<5)){
		isError="yes";
	}
	if ((thisInputID.value.charAt(0)==".")||(thisInputID.value.charAt(0)=="@")||(thisInputID.value.indexOf('@', 0) == -1)||(thisInputID.value.indexOf('.', 0) == -1)||(thisInputID.value.lastIndexOf("@")==thisInputID.value.length-1)||(thisInputID.value.lastIndexOf(".")==thisInputID.value.length-1)){
		isError="yes";
	}

}