var emailfilter=/^\w+[\+\.\w-]*@([\w-]+\.)*\w+[\w-]*\.([a-z]{2,4}|\d+)$/i;
var blockedEmailIds = new Array("accenture","yahoo", "gmail", "hotmail","rediffmail", "infosys","wipro","patni","tcs","cognizant","satyam");

function $() {
	var elements = new Array();
	for (var i = 0; i < arguments.length; i++) {
		var element = arguments[i];
		if (typeof element == 'string')
			element = document.getElementById(element);
		if (arguments.length == 1)
			return element;
		elements.push(element);
	}
	return elements;
}

//Code for Right Navigation
function resetRNTab() {
	var sectionId = $("txtSection").value;
	var pageId = $("txtPage").value;
	
	if (sectionId>0) {
		if ($("section_"+sectionId)) $("section_"+sectionId).className+=" active";
	}

	if (pageId>0) {
		if ($("page_"+pageId)) $("page_"+pageId).className+=" active";
	}
}
window.onload=resetRNTab;