function checkRegForm(){

	var name=$('#personName').val();

	var corporation=$('#corporation').val();

	var phone=$('#phone').val();

	var email=$('#email').val();

	

	namePattern="/^[a-zA-Z]{3,20}$/";

	if(name==''){

		$('#warnMes').text("enter your name!");

		$('#warnMes').show(2000);

		$('#warnMes').hide(3000);

		return false;

	}/*else if(name.length<4){

		$('#warnMes').text("your name too short!");

		$('#warnMes').show(2000);

		$('#warnMes').hide(3000);

		return false;

	}*/else if(!namePattern.test(name)){

		$('#warnMes').text('your name is not correct!');

		$('#warnMes').show(2000);

		$('#warnMes').hide(3000);

		return false;

	}

	if(corporation==''){

		$('#warnMes').text('enter your corporation');

		$('#warnMes').show(2000);

		$('#warnMes').hide(4000);

		return false;

	}else if(name.length<4){

		$('#warnMes').text('your name of corporation too short!');

		$('#warnMes').show(2000);

		$('#wanrMes').hide(4000);

		return false;

	}

	if(phone==''){

		$('#warnMes').text('enter your phone');

		$('#warnMes').show(2000);

		$('#warnMes').hide(4000);

		return false;

	}

	if(email==''){

		$('#warnMes').text('enter your E-mail');

		$('#warnMes').show(2000);

		$('#warnMes').hide(4000);

		return false;

	}

}

function turnUrl(){

	window.location.href='./contactUs.php';

	return false;

}

function hideMsg()

{

	if($("#layerMsg").html())

	{

		$("#layerMsg").fadeOut("slow");

	}

}

$(document).ready(function(){

	setTimeout('hideMsg()', 6000);

});