function NewTrColorBlink(){
	
	currEl = document.getElementById(arguments[0]);
	currTR = currEl.style;
	
	if(currEl.className == "offBlink"){	
		currEl.className = "onBlink";
	}else{
	 	currEl.className = "offBlink";
	}
	
}


function emailValid(){
	if (arguments[0].search(/^[\w\.\-\~]+@[\w\.\-]+\.[\w\.\-]+$/) == -1){ return false;	
	}else{ return true;}
}

function trimWhiteSpace(){
	return arguments[0].replace(/\s/g,'');
}