<!--

// Fungsi cek email format
function ValidateEmail(object_value)
{		
	email_pattern=new RegExp("^[a-zA-Z0-9]+(([_]|\\.|-)?[a-zA-Z0-9])*@([a-zA-Z0-9]+([_]|-?[a-zA-Z0-9])*(\\.))+[a-zA-Z]{2,4}$");
	return object_value.search(email_pattern);
}

// fungsi subscribe newsletter
function do_submit_newsletter()
{
	
	var obj = document.form_newsletter_subscriber;
	var msg = '';
	
	if (obj.txt_user_email.value.length == 0)
	{
		msg += '\n:: Harap masukkan email anda';
	}
	
	if (ValidateEmail(obj.txt_user_email.value))
	{
		msg += '\n:: Harap masukkan alamat email yang benar';
	}

	if (msg != '')
	{
		window.alert(msg);
		return false;
	}
	else
	{
		open_popup_window(obj.web_path.value+'newsletter_subscriber.php?em='+obj.txt_user_email.value,'newsletter','640','480');
	}
}

function trimAll(sString)
{
	while (sString.substring(0,1) == ' ')
	{
	sString = sString.substring(1, sString.length);
	}
	while (sString.substring(sString.length-1, sString.length) == ' ')
	{
	sString = sString.substring(0,sString.length-1);
	}
	return sString;
}

// fungsi search
function do_submit_search(url)
{
	
	var obj = document.form_search;
	var x   = trimAll(obj.txt_search.value)
	if(x.length > 0){
		if (obj.rad_search[0].checked)//search member
		{	
			obj.action=url+"searchresult_member.php?search="+x;
			obj.method="POST"
			obj.submit();
		}
		else if(obj.rad_search[1].checked)//search forum
		{	
			obj.action=url+"searchresult_forum.php?search="+x;
			obj.method="POST"
			obj.submit();
		}		
	}else{
		alert("Anda belum memasukan kata yang ingin dicari !");
	}
}


// fungsi Login
function do_submit_login()
{
	
	var obj = document.form_login;
	var msg = '';

	if ((obj.txtmsisdn.value.length == 0)||(obj.txtmsisdn.value == '62852'))
	{
		msg += ':: Harap masukkan Nomor Handphone';
	}
	
	if (obj.txtpwd.value.length == 0)
	{
		msg += '\n:: Harap masukkan password';
	}

	if (msg != '')
	{
		window.alert(msg);
		return false;
	}
	else
	{
		obj.action = obj.hurl.value+'member/doLogin.php';
		obj.submit();
		return true;
	}
	
}


// fungsi open popup window
function open_popup_window(url,windowname,width,height)
{
	var remote = window.open(url, windowname, 'toolbar=no, status=yes, resizable=yes, scrollbars=yes, width=' + width + ', height=' + height);
	if (remote == null)
		remote.opener = window;
	remote.opener.name = 'center';
	remote.focus();
}

//-->