var images = new Array();
var ii = 0;
if (document.images) {
	images[ii] = new Image();
	images[ii].src = "design/login.gif";
	ii++;
	images[ii] = new Image();
	images[ii].src = "design/register.gif";
	ii++;
	images[ii] = new Image();
	images[ii].src = "design/star.gif";
}
function banner1() {
	if (screen.width > 1150) {
		document.getElementById("banner1").style.display = "";
	}
}
function connecttabs(mode) {
	if (mode == 1) {
		document.getElementById("connecttabs").style.background = "url(design/login.gif)";
		document.getElementById("login").style.display = "block";
		document.getElementById("register").style.display = "none";
	}
	else {
		document.getElementById("connecttabs").style.background = "url(design/register.gif)";
		document.getElementById("login").style.display = "none";
		document.getElementById("register").style.display = "block";
	}
}

function on_off(id) {
	if (document.getElementById(id).style.display == "none")
		document.getElementById(id).style.display = "block";
	else
		document.getElementById(id).style.display = "none";
}

function searchcats(cat, catname) {
	document.getElementsByName("searchcat")[0].value = cat;
	document.getElementById("searchcattext").innerHTML = catname;
}

function opendiv(id) {
	if (document.getElementById(id)) {
		if (document.getElementById(id).style.display == "none")
			document.getElementById(id).style.display = "";
		else
			document.getElementById(id).style.display = "none";
	}
}

function showmore(id) {
	if (document.getElementById("fullinfo" + id).style.display == "none") {
		document.getElementById("fullinfo" + id).style.display = "";
		document.getElementById("teaser" + id).style.display = "none";
		document.getElementById("plus" + id).title = "צמצם";
		document.getElementById("plus" + id).innerHTML = "-";
		//update_views(id);
	}
	else {
		document.getElementById("fullinfo" + id).style.display = "none";
		document.getElementById("teaser" + id).style.display = "";
		document.getElementById("plus" + id).title = "הרחב";
		document.getElementById("plus" + id).innerHTML = "+";
	}
}

function rate(i, w) {
	var xmlHttp;
	try
	{
	// Firefox, Opera 8.0+, Safari
	xmlHttp=new XMLHttpRequest();
	}
	catch (e)
	{
	// Internet Explorer
	try
	  {
	  xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
	  }
	catch (e)
	  {
	  try
		{
		xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
		}
	  catch (e)
		{
		alert("Your browser does not support AJAX!");
		return false;
		}
	  }
	}
	
	document.getElementById("thanksforvoting" + w).innerHTML = "מדרג...";
	xmlHttp.onreadystatechange=function()
	{
	if (xmlHttp.readyState == 4) {
		if (xmlHttp.status == 200) {
			document.getElementById("rating" + w).innerHTML = xmlHttp.responseText;
			document.getElementById("thanksforvoting" + w).innerHTML = "תודה על הדירוג!";
			} else {
			alert("שגיאה בעת הדירוג!");
			}
		}
	}
	xmlHttp.open("GET","vote.php?i=" + i + "&w=" + w,true);
	xmlHttp.send(null);

}

function update_views(w) {
	var xmlHttp;
	try
	{
	// Firefox, Opera 8.0+, Safari
	xmlHttp=new XMLHttpRequest();
	}
	catch (e)
	{
	// Internet Explorer
	try
	  {
	  xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
	  }
	catch (e)
	  {
	  try
		{
		xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
		}
	  catch (e)
		{
		alert("Your browser does not support AJAX!");
		return false;
		}
	  }
	}
	
	xmlHttp.onreadystatechange=function()
	{
	if (xmlHttp.readyState == 4) {
		if (xmlHttp.status == 200) {
			document.getElementById("views" + w).innerHTML = xmlHttp.responseText;
			} else {
			alert("שגיאה בעת עדכון מספר הצפיות!");
			}
		}
	}
	xmlHttp.open("GET","view.php?w=" + w,true);
	xmlHttp.send(null);

}

function dict(w, m) {
	var xmlHttp;
	try
	{
	// Firefox, Opera 8.0+, Safari
	xmlHttp=new XMLHttpRequest();
	}
	catch (e)
	{
	// Internet Explorer
	try
	  {
	  xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
	  }
	catch (e)
	  {
	  try
		{
		xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
		}
	  catch (e)
		{
		alert("Your browser does not support AJAX!");
		return false;
		}
	  }
	}
	
	document.getElementById("dict" + w).innerHTML = "נא להמתין...";
	xmlHttp.onreadystatechange=function()
	{
	if (xmlHttp.readyState == 4) {
		if (xmlHttp.status == 200) {
			document.getElementById("dict" + w).innerHTML = xmlHttp.responseText;
			} else {
			alert("שגיאה בעת עריכת המילון!");
			}
		}
	}
	xmlHttp.open("GET","dict.php?w=" + w + "&m=" + m,true);
	xmlHttp.send(null);

}

function orderby() {
	document.getElementById("obyform").submit();
}

function textarea_length(name, MAX) {
	if (document.getElementsByName(name)[0].value.length > MAX)
		document.getElementsByName(name)[0].value = document.getElementsByName(name)[0].value.substr(0, MAX);
	document.getElementById(name + "span").innerHTML = document.getElementsByName(name)[0].value.length;
}

function radiosvalue(n) {
	for (i = 0;i < document.getElementsByName(n).length;i++)
		if (document.getElementsByName(n)[i].checked == true)
			return document.getElementsByName(n)[i].value;
	return "";
}

function poll() {
	var poll = radiosvalue("poll");
	document.getElementById("pollarea").innerHTML = "טוען תוצאות...";
	
	var xmlHttp;
	try
	{
	// Firefox, Opera 8.0+, Safari
	xmlHttp=new XMLHttpRequest();
	}
	catch (e)
	{
	// Internet Explorer
	try
	  {
	  xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
	  }
	catch (e)
	  {
	  try
		{
		xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
		}
	  catch (e)
		{
		alert("Your browser does not support AJAX!");
		return false;
		}
	  }
	}
	
	xmlHttp.onreadystatechange=function()
	{
	if (xmlHttp.readyState == 4) {
		if (xmlHttp.status == 200) {
			document.getElementById("pollarea").innerHTML = xmlHttp.responseText;
			} else {
			alert("שגיאה בעת שליפת תוצאות הסקר!");
			}
		}
	}
	xmlHttp.open("GET","poll.php?poll=" + poll,true);
	xmlHttp.send(null);
}

var currdidyouknow = 1;
function didyouknow(mode, total) {
	document.getElementById("didyouknow" + currdidyouknow).style.display = "none";
	if (mode == 'prev') {
		if (currdidyouknow == 1)
			currdidyouknow = total;
		else
			currdidyouknow = currdidyouknow - 1;
		document.getElementById("didyouknow" + currdidyouknow).style.display = "";
	}
	else {
		if (currdidyouknow == total)
			currdidyouknow = 1;
		else
			currdidyouknow = currdidyouknow + 1;
		document.getElementById("didyouknow" + currdidyouknow).style.display = "";	}
}

var currproverb = 1;
function proverb(mode, total) {
	document.getElementById("proverb" + currproverb).style.display = "none";
	if (mode == 'prev') {
		if (currproverb == 1)
			currproverb = total;
		else
			currproverb = currproverb - 1;
		document.getElementById("proverb" + currproverb).style.display = "";
	}
	else {
		if (currproverb == total)
			currproverb = 1;
		else
			currproverb = currproverb + 1;
		document.getElementById("proverb" + currproverb).style.display = "";	}
}

var curracademy = 1;
function academy(mode, total) {
	document.getElementById("academy" + curracademy).style.display = "none";
	if (mode == 'prev') {
		if (curracademy == 1)
			curracademy = total;
		else
			curracademy = curracademy - 1;
		document.getElementById("academy" + curracademy).style.display = "";
	}
	else {
		if (curracademy == total)
			curracademy = 1;
		else
			curracademy = curracademy + 1;
		document.getElementById("academy" + curracademy).style.display = "";	}
}

var currsent = new Array(1, 1, 1, 1, 1);
function sent(mode, total, s) {
	document.getElementById("sent" + s + "-" + currsent[s]).style.display = "none";
	if (mode == 'prev') {
		if (currsent[s] == 1)
			currsent[s] = total;
		else
			currsent[s] = currsent[s] - 1;
		document.getElementById("sent" + s + "-" + currsent[s]).style.display = "";
	}
	else {
		if (currsent[s] == total)
			currsent[s] = 1;
		else
			currsent[s] = currsent[s] + 1;
		document.getElementById("sent" + s + "-" + currsent[s]).style.display = "";	}
}