// JavaScript Document
function check_form()
{
	if (document.getElementById('username').value=='')
	{
		alert ("Please Enter User Name ");	
		return false;
	}
	
	if (document.getElementById('email2').value=='')
	{
		alert ("Please Enter Email");	
		return false;
	}
	
	if (document.getElementById('password2').value=='')
	{
		alert ("Please Enter Password");	
		return false;
	}

	if (document.getElementById('confirm_password').value=='')
	{
		alert ("Please Enter Confirm Password");	
		return false;
	}
	
	
	if (document.getElementById('confirm_password').value != document.getElementById('password2').value)
	{
		alert ("Password and Confirm Password does not match");	
		return false;
	}

	
	return true;

}



function check_login_form()
{
	if (document.getElementById('email').value=='')
	{
		alert ("Please Enter Email");	
		return false;
	}
	
	if (document.getElementById('password').value=='')
	{
		alert ("Please Enter Password");	
		return false;
	}

	return true;

}


function index_check(upload_form)
{
	if (upload_form.content_type.value=="-1")
	{
		alert("Please Select Content Type");
		return false;
	}
	return true;
}

function validate_email(field,alerttxt)
{
	with (field)
	{
		apos=value.indexOf("@");
		dotpos=value.lastIndexOf(".");
		if (apos<1||dotpos-apos<2) 
	  	{
			alert(alerttxt);
			return false;
		}
		else 
		{
			return true;
		}
	}
}

function showmore()
{
	document.getElementById('morefiles').style.display='inline';
}