var left_time;
var right_time;


function trim(str){
	return str.replace(/^\s*|\s*$/g,"");
}

function checkName(name){
	name = name.toLowerCase();
	var eng = (name.match(/^([a-z]{2,}(\ [a-z]{2,})?)$/)) ? true : false;
	 var he = (name.match(/^([א-ת]{2,}(\ [א-ת]{2,})?)$/)) ? true : false;
	return eng || he;
}

function checkMail(mail){
	return mail.match(/^(\w|\-|\.){2,}\@(\w|\-|\.){2,}\.([a-z]{2,4})$/) ? true : false;
}

function checkPhone(phone){
	//return true;
	return (phone.match(/^0[2-9][0-9]{7,8}$/) || phone.match(/^0[0-9]{1,2}[-][0-9]{7,8}$/) || phone.match(/^[0-9]{2,3}[-][0-9]{1,2}[-][0-9]{7,8}$/)) ? true : false;
}

function valid_form(form){
	 fname = document.getElementById("fname");
	 phone = document.getElementById("phone");
	 email = document.getElementById("email");
	if(!checkName(fname.value))
	  // document.getElementById("_contact_err").innerHTML = "* נא לתקן את השם";
	  alert ("נא לתקן את השם");
	else if(!checkPhone(phone.value))
		//document.getElementById("_contact_err").innerHTML = "* נא לתקן את הטלפון";
		alert ("נא לתקן את הטלפון");
	else if(!checkMail(email.value))
		//document.getElementById("_contact_err").innerHTML = "נא לתקן את הדואר *";
		alert ("נא לתקן את הדואר");
	else
		document.getElementById(form).submit();;
	return false;
}

function writeemail(em1,em2)
{
	var prefix = 'ma' + 'il' + 'to';
	var path = 'hr' + 'ef' + '=';
	var all = '<a ' + path + '\'' + prefix + ':' + em1 + "@" + em2 + ' \'>' + em1 + "@" + em2 +  '<\/a>' ;
	return all;
}


function show_div(strdiv)
{
document.getElementById(strdiv).style.display = "";
}

function hide_div(strdiv)
{
document.getElementById(strdiv).style.display = "none";
}

function set_big_pic(str_pic,strkot)
{
	$('#gallery_big_pic_holder').hide('slow' , function () {
	$('#gallery_big_pic_holder').html("<A href='"+str_pic+"'><img src='"+str_pic+"' height='426' border='0' id='mytemppic' ></a>");
	$('#gallery_big_pic_holder').show('slow' , function() {
	pic_holder = document.getElementById("gallery_big_pic_holder");
	pics  = pic_holder.getElementsByTagName("img");
	ht = pics[0].height;
	ht_px = ht + "px";
	$('#text_div').animate({display : ""},'slow');
	$('#gallery_big_pic_holder a').lightBox({
	 maxHeight: 500,
     maxWidth: 700
	});
	});
	}); 
}
function scroll_left()
{
 document.getElementById("gallerygal").scrollLeft = document.getElementById("gallerygal").scrollLeft - 10;
}
function scroll_right()
{
 document.getElementById("gallerygal").scrollLeft = document.getElementById("gallerygal").scrollLeft + 10;
}

function kill_time_out_right()
{
 window.clearInterval(right_time);
}

function kill_time_out_left()
{
 window.clearInterval(left_time);
}



function set_timer_right()
{
right_time = window.setInterval("scroll_right()",10);
}

function set_timer_left()
{
left_time = window.setInterval("scroll_left()",10);
}


news1 = window.setInterval("scrollnews1()",4000);
var news1; 
var scroll_now = 0;
var scroll_sign = "+";
var all_scroll_news = 72;

function scrollnews1()

{

	scroll_now = document.getElementById("news_holder").scrollTop;
	if(scroll_now == all_scroll_news ) scroll_sign = "-";

	if(scroll_now == 0) scroll_sign = "+";

	$('#news_holder').animate({scrollTop : scroll_sign + "=24px"},'slow');

}

function show_smily()
{
	$("#lines").hide('fast');
	$("#smile").show('slow');
}