function show_info(x)
{
	var param = "sh" + x;
	var param_show_img = "showimg" + x;
	var param_hide_img = "hideimg" + x;
	var show = document.getElementById(param);
	var show_img = document.getElementById(param_show_img);
	var hide_img = document.getElementById(param_hide_img);
	show.style.display = "block";
	show_img.style.visibility = "hidden";
	hide_img.style.visibility = "visible";
}

function hide_info(y)
{
	var param = "sh" + y;
	var param_show_img = "showimg" + y;
	var param_hide_img = "hideimg" + y;
	var hide = document.getElementById(param);
	var show_img = document.getElementById(param_show_img);
	var hide_img = document.getElementById(param_hide_img);
	hide.style.display = "none";
	show_img.style.visibility = "visible";
	hide_img.style.visibility = "hidden";
}

function validEQ()
{
	if(EQ["iName"].value == "")
	{
		alert("Please Enter Your Name");
		return false;
	}
	if(EQ["iEmail"].value == "")
	{
		alert("Please Enter Your Email Address");
		return false;
	}
	var email = EQ["iEmail"].value
	var RegEX = /\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*/;
	if(!RegEX.test(email))
	{
		alert("Please Enter Correct Email Address");
		return false;
	}
}