function xmlObject () {
	if (window.XMLHttpRequest)
  {// code for IE7+, Firefox, Chrome, Opera, Safari
  return new XMLHttpRequest();
  }
else
  {// code for IE6, IE5
  return new ActiveXObject("Microsoft.XMLHTTP");
  }
}
var xml = xmlObject();
var url;
//var result;


function toggle(a) {
	b = document.getElementById(a);
	if(b.style.display == "none"){
		b.style.display = "";
	}else{
		b.style.display = "none";
	}
	
}


function alertbox(txt) {
var cw = document.body.clientWidth;
var ch = document.body.clientHeight;
var bg = document.getElementById('err');
var err2 = document.getElementById('err2');
var iframe = document.getElementById('iframe');

  var myWidth = 0, myHeight = 0;
  if( typeof( window.innerWidth ) == 'number' ) {
    myWidth = window.innerWidth;
    myHeight = window.innerHeight;
  } else if( document.documentElement && ( document.documentElement.clientWidth || document.documentElement.clientHeight ) ) {
    myWidth = document.documentElement.clientWidth;
    myHeight = document.documentElement.clientHeight;
  } else if( document.body && ( document.body.clientWidth || document.body.clientHeight ) ) {
    myWidth = document.body.clientWidth;
    myHeight = document.body.clientHeight;
  }

 var ScrollTop = document.body.scrollTop;
 
if (ScrollTop == 0)
{
    if (window.pageYOffset)
        ScrollTop = window.pageYOffset;
    else
        ScrollTop = (document.body.parentElement) ? document.body.parentElement.scrollTop : 0;
}

  	bg.style.height = document.body.scrollHeight+"px";
	bg.style.width = cw+"px";
	iframe.style.height = document.body.scrollHeight+"px";
	iframe.style.width = cw+"px";
	bg.style.display='';
	err2.style.display='';
	err2.style.left=(myWidth-800)/2+"px";
	err2.style.top=(ScrollTop+(myHeight-600)/3)+"px";
	iframe.style.display='block';
	
	document.getElementById('check').innerHTML = txt;

}
function alertoff() {
document.getElementById('err').style.display='none';
document.getElementById('err2').style.display='none';
document.getElementById('iframe').style.display='none';
}
function checkall(){
	var value = get_cookie("remember");
	var x;	
	value= value.split(",");
	for(x in value){
		if(document.getElementById('rem'+value[x]) != null){
		document.getElementById('rem'+value[x]).checked = true;
		}
	}	
}
function showrem() {
	result = document.getElementById('rem');
	xml.open('GET', '/rem.php',true);
	xml.onreadystatechange = function(){
		if (xml.readyState==4 && xml.status==200)
    	{
			document.getElementById("rem").innerHTML = xml.responseText;	
    	}
	}
	xml.send();
	hideorshowrem();
}
function hideorshowrem() {
	if(get_cookie("remember").length < 2){
	document.getElementById('remshow').style.display = "none";
	}else{
	document.getElementById('remshow').style.display = "";
	}
}
function rem(value){
if(document.getElementById('rem'+value))
	if(document.getElementById('rem'+value).checked == true){
		add_cookie ( value );
	}else{
		del_cookie ( value );
	}
}

function add_cookie ( value ) {
	var exdate=new Date();
	exdate.setDate(exdate.getDate()+30);
	var info=get_cookie("remember");
	if(info==''){info=",";}
	var patt1=new RegExp(","+value+",");
	if(!patt1.test(info)){
	document.cookie="remember="+info+escape(value)+", ;expires="+exdate.toGMTString()+"; path="+ escape ("/");
}
    showrem();
}
function new_cookie (name, value ) {
	var exdate=new Date();
	exdate.setDate(exdate.getDate()+30);
	document.cookie=name+"="+escape(value)+";expires="+exdate.toGMTString()+"; path="+ escape ("/");
}
function del_cookie ( value ){
	str = get_cookie("remember");
	str = str.replace(","+value+"," , ",");
	var exdate=new Date();
exdate.setDate(exdate.getDate()+30);
	document.cookie="remember="+escape (str)+";expires="+exdate.toGMTString()+"; path="+ escape ("/");
	if(document.getElementById('rem'+value) != null ){
	document.getElementById('rem'+value).checked = false;
	}
showrem();
}
function get_cookie ( cookie_name )
{
  var results = document.cookie.match ( '(^|;) ?' + cookie_name + '=([^;]*)(;|$)' );

  if ( results )
    return ( unescape ( results[2] ) );
  else
    return '';
}
function deall ( )
{
document.cookie = "remember=; expires=Thu, 01-Jan-70 00:00:01 GMT; path="+ escape ("/");
	alert(document.cookie);
}
function images(id){
	var table = document.getElementById('images');
	if(table != null){	
     var i = 0;
     imageObj = new Image();
     images = new Array();
     images[0]="/img/"+id+"-1.jpg";
	 images[1]="/img/"+id+"-2.jpg";
	 images[2]="/img/"+id+"-3.jpg";
	 images[3]="/img/"+id+"-4.jpg";
	 images[4]="/img/"+id+"-5.jpg";
	 images[5]="/img/"+id+"-6.jpg";
	 images[6]="/img/"+id+"-7.jpg";
	 images[7]="/img/"+id+"-8.jpg";
     for(i=0; i<=7; i++) 
     {
          imageObj.src=images[i];
     }	
	}
	
}
function imgchange(id,nr){
	document.getElementById('img0').src = '/img/'+id+'-'+nr+'.jpg';
	var i = 1;
	while(i<9){
		if(document.getElementById('img'+i) != null){
	document.getElementById('img'+i).style.border='none';
	document.getElementById('img'+i).style.margin='5px';
		}
	i= i+1;
	}
	document.getElementById('img'+nr).style.border='3px solid #3b5998';
	document.getElementById('img'+nr).style.margin='2px';
}
function mark(id){
	document.getElementById(id).className = 'skemark';
}
function unmark(id,name){
	document.getElementById(id).className = name;
}
function table_off(id){
	new_cookie ( id , 'off' );
	toggle(id);	
}
function addLoadEvent(func) { 
	  var oldonload = window.onload; 
	  if (typeof window.onload != 'function') { 
	    window.onload = func; 
  } else { 
	    window.onload = function() { 
	      if (oldonload) { 
	        oldonload(); 
	      } 
	      func(); 
	    } 
	  } 
	} 
if(navigator.appName != "Microsoft Internet Explorer" && parseInt(navigator.appVersion)<8){
	addLoadEvent(showrem); 
	addLoadEvent(checkall);
}