// JavaScript Document
function validateJokeOfTheDayForm()
{
var why = "";
var show = false;
	if(jokeOfTheDayForm.Description.value == ""){
		why+="Please enter a valid Description\n"; 
		show = true;
		jokeOfTheDayForm.Description.focus();
	}
	if(isEmail(jokeOfTheDayForm.Email.value) == false ){
		why+="Please enter valid Email \n";
		show = true;
		jokeOfTheDayForm.Email.focus();
	}
	
	if(show){
		alert(why);
		return false;
	}
}
function isEmail(strValue) {
  var objRegExp  = /^[a-z]\w*([.\-]\w+)*@[a-z]\w*([.\-]\w+)*\.[a-z]{2,3}$/i;
  return objRegExp.test(strValue);
}