function getId() {
	getParam('articleId');
	var articleNum = parseInt(param);
	getParam('talkbackId');
	var talkbackNum = parseInt(param);
	document.getElementById('articleId').value=articleNum;
	document.getElementById('talkbackId').value=talkbackNum;
}


function customValidation(form) {
	return true;
}

function Validate(form) {
	var _errMsg = "";
	var _filter = /^([a-zA-Z0-9_\.\-'])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;

	if (form.email1.value == "") {
		_errMsg += "E-mail to send to: (up to 5 addresses)\n";
	}
	if (form.name.value == "") {
		_errMsg += "Your name\n";
	}
	if (form.sender_email.value == "") {
		_errMsg += "Your e-mail\n";
	}
	if (form.subject.value == "") {
		_errMsg += "Subject\n";
	}
	if (_errMsg != "") {
		alert ("MISSING FIELD(S):\n\n" + _errMsg);
		return false;
	} 
	else {
		return customValidation(form);
	}
}


function ValidateComments(form) {
	var _errMsg = "";
	var _filter = /^([a-zA-Z0-9_\.\-'])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
	
	
	if (form.name.value == "") {
		_errMsg += "Your name\n";
	}
	if (form.email.value == "") {
		_errMsg += "Your Email\n";
	}
	
	if (form.talkback_title.value == "") {
		_errMsg += "Comment Title\n";
	}

	if (form.body.value == "") {
		_errMsg += "Comments\n";
	}
	if (_errMsg != "") {
		alert ("MISSING FIELD(S):\n\n" + _errMsg);
		return false;
	} 
	else {
		return true;
	}
}
		
		
function popEmail(url) {
	newwindow=window.open(url,'name','height=700,width=685,scrollbars=1,resizeable=1,menubar=1,toolbar=1,titlebar=1');
	if (window.focus) {newwindow.focus()}
	return false;
}