var emailfilter=/^\w+[\+\.\w-]*@([\w-]+\.)*\w+[\w-]*\.([a-z]{2,4}|\d+)$/i;

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;
}


function alerttome()
  {
		if ($("txtname").value.replace(/^\s*|\s*$/g,"")==""){
			alert ("Enter your Name");
			$("txtname").focus();
			return;
		} else if (emailfilter.test($("txtemailid").value)==false) {
			alert ("Enter valid E-Mail ID");
			$("txtemailid").focus();
			return;
		} else if ($("txtphone").value.replace(/^\s*|\s*$/g,"")==""){
			alert ("Enter your Contact No.");
			$("txtphone").focus();
			return;
		}  else if ($("txtcity").value.replace(/^\s*|\s*$/g,"")==""){
			alert ("Enter your City");
			$("txtcity").focus();
			return;
		}  else if ($("txtstate").value.replace(/^\s*|\s*$/g,"")==""){
			alert ("Enter your State");
			$("txtstate").focus();
			return;
		}  else if ($("txtcountry").value.replace(/^\s*|\s*$/g,"")==""){
			alert ("Enter your Country");
			$("txtcountry").focus();
			return;
		}
		
		document.form2.submit();
	}