/*
EASY TABS 1.2 Produced and Copyright by Koller Juergen
www.kollermedia.at | www.austria-media.at
*/

//EASY TABS 1.2 - MENU SETTINGS
//Set the id names of your tablink (without a number at the end)
var tablink_idname = new Array("tablink")
//Set the id name of your tabcontentarea (without a number at the end)
var tabcontent_idname = new Array("tabcontent") 
//Set the number of your tabs
var tabcount = new Array("5")
//Set the Tab wich should load at start (In this Example:Tab 2 visible on load)
var loadtabs = new Array("1")  
//Set the Number of the Menu which should autochange (if you dont't want to have a change menu set it to 0)
var autochangemenu = 1;
//the speed in seconds when the tabs should change
var changespeed = 10;
//should the autochange stop if the user hover over a tab from the autochangemenu? 0=no 1=yes
var stoponhover = 1;
//END MENU SETTINGS

/*Swich EasyTabs Functions - no need to edit something here*/
function easytabs(menunr, active)
{
    if (menunr == autochangemenu)
    {
        currenttab=active;
    }

    if ((menunr == autochangemenu)&&(stoponhover==1))
    {
        stop_autochange()
    }
    else if ((menunr == autochangemenu)&&(stoponhover==0))
    {
        counter=0;
    }

    menunr = menunr-1;
    
    for (i=1; i <= tabcount[menunr]; i++)
    {
        document.getElementById(tablink_idname[menunr]+i).className='tab'+i;
        document.getElementById(tabcontent_idname[menunr]+i).style.display = 'none';
    }

    document.getElementById(tablink_idname[menunr]+active).className='tab'+active+' tabactive'+active;
    document.getElementById(tabcontent_idname[menunr]+active).style.display = 'block';

}

var timer;
counter=0;
var totaltabs=tabcount[autochangemenu-1];
var currenttab=loadtabs[autochangemenu-1];

function start_autochange()
{
    counter=counter+1;
    timer=setTimeout("start_autochange()",500);
    if (counter == changespeed+1)
    {
        currenttab++;
        if (currenttab>totaltabs)
        {
            currenttab=1
        }
        
        easytabs(autochangemenu,currenttab);
        restart_autochange();
    }
}

function restart_autochange()
{
    clearTimeout(timer);
    counter=0;
    start_autochange();
}

function stop_autochange()
{
    clearTimeout(timer);
    counter=0;
}

    /*	if(document.getElementById("tablink1") && document.getElementsByClassName("tabactive1")
            {
                     document.getElementById("tablink1").getElementsByTagName("img")[0].src = "themes/wabi/images/tablink1-bw.png";
            }*/
    window.onload=function(){
    var menucount=loadtabs.length; var a = 0; var b = 1; do {easytabs(b, loadtabs[a]);  a++; b++;}while (b<=menucount);
    if (autochangemenu!=0)
    {
        start_autochange();
    }
}