function printThis(nodeId, w_h_params) {
    var w_h = "";
    var currentUrl = document.location.href;
	if (currentUrl.indexOf("?") > 0) {
		currentUrl = currentUrl + "&";
	} else {
		currentUrl = currentUrl + "?";
	}
	currentUrl = currentUrl + "printThis=true";
	w_h = w_h_params + ",toolbar=no,location=no,directories=no,status=no,menubar=yes,scrollbars=yes,copyhistory=no,resizable=yes";
	window.open(currentUrl, 'printThis', w_h);
}

function emailForm(contextPath) {
    var emailTo = document.getElementById("emailTo");
    var name = document.getElementById("name");
    var emailFrom = document.getElementById("emailFrom");
    var contentId = document.getElementById("contentId");
    var pageType = document.getElementById("pageType");
    
	var params = "emailTo=" + emailTo.value + "&name=" + name.value + "&emailFrom=" + emailFrom.value;
	params = params + "&contentId=" + contentId.value + "&pageType=" + pageType.value +"&url=" + document.location.href;
	var myAjax = new Ajax.Request(
		contextPath + 'email.do?' + params, 
		{
			method: 'post', 
			onComplete: processResponse
		});
}

function processResponse(req)
{   
	var responseText = req.responseText;
	var spanValue = document.getElementById("ibox_content");
	if(spanValue != null) {
		spanValue.innerHTML = responseText;		
	}
}
function openPopup(url,w,h){	
    var thisWindow =open(url, "help", "width=" + w + ",height=" + h + ",scrollbars=yes,status=no,toolbar=no,menubar=no,resizable=yes,screenX=20,screenY=20");
	thisWindow.focus();
}