// JavaScript Document

function proses_btn(frm,proses)
{
	document.forms[frm].hd_proses.value = proses;
	if(proses=="vote")
	{
		if(document.forms[frm].hd_radio.value=="0"){
			alert('Silahkan tentukan pilihan anda terlebih dahulu');
		}else{
			document.forms[frm].submit();
		}
	}else if(proses=="hasil"){
		document.forms[frm].submit();
	}
}

function isChecked(frm,isitchecked){
	if (isitchecked == true){
		document.forms[frm].hd_radio.value="1";
	}
}

function show_arsip()
{
	if(document.frm_arsip.txt_tgl.value==""){
		alert("Pilih tanggal terlebih dahulu");	
	}else{
		document.frm_arsip.submit();
	}
}

function cek_entri()
{
	if(document.frm_guestbook.txt_nama.value==""){
		alert("Form nama tidak boleh kosong");	
	}else if(document.frm_guestbook.txt_email.value!=""){
		reg = /^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/;
		address = document.frm_guestbook.txt_email.value;
		if(reg.test(address) == false) {
			alert('Alamat email anda tidak valid');
   		}else{
			document.frm_guestbook.submit();
		}
	}else if(document.frm_guestbook.txt_captcha.value==""){
		alert('Sercurity Code tidak boleh kosong');
	}else{
		document.frm_guestbook.submit();
	}
}

//MARQUEE TITLE PAGE
var txt="Radar Tarakan Online - ";
var kecepatan=300;
var segarkan=null;
function bergerak() { 
	document.title=txt;
	txt=txt.substring(1,txt.length)+txt.charAt(0);
	segarkan=setTimeout("bergerak()",kecepatan);
}
bergerak();
//END MARQUEE