function expandMessage(elementID) {
	document.getElementById(elementID).style.display = "block";
}

function ConfirmDelete(reURL) {
	if(confirm('Do you really want to delete the item?')) {
		document.location.href=reURL;
	}
	else return false;
}

function CheckboxChangeCheck(ElID) {
	var el = document.getElementById(ElID);
	if(el.checked = true) el.checked = false
	else if(el.checked = false) el.checked = true;
}

function ElementChangeInnerHTML(ElID,newHTML) {
	var el = document.getElementById(ElID);
	el.innerHTML = newHTML;
}

function CrawlerCheckAllEmails() {
	
	var btn = document.getElementById('CheckButton');
	if(btn.innerHTML == 'check all') {
		checked = true;
		btn.innerHTML = 'uncheck all'
	}
	else if (btn.innerHTML == 'uncheck all') {
		checked = false;
		btn.innerHTML = 'check all'
	}
	
	var aa= document.getElementById('EmailerGetEmails');
	for (var i =0; i < aa.elements.length; i++) 
	{
	 aa.elements[i].checked = checked;
	}
}

function setElementByID(elementID, value) {
	document.getElementById(elementID).value = value;
}

function g(e) {
	var out;
	
	if (!(out = document.getElementById(e))) {
		return false;
	}
	
	return out;
}