function $(d)
    {
        return document.getElementById(d);
    }
    function showlist(a)
    {
        $(a).style.display='block';
    }
    function hidelist(a)
    {
        $(a).style.display='none';
    }
    ////
    var imgarr=new Array(); 
    var imgarrlink=new Array(); 
    var imgarralt=new Array();
    var imgtext=new Array();
    var num=0; 
    
    var preloadedimages=new Array(); 
    
    function initpi()
    {
        for (i=0;i<imgarr.length;i++)
        { 
            preloadedimages[i]=new Image(); 
            preloadedimages[i].src=imgarr[i]; 
        }
    } 
    
    function setTransition()
    { 
        if (document.all)
        { 
            document.images.imgd.filters.revealTrans.Transition=Math.floor(Math.random()*23); 
            document.images.imgd.filters.revealTrans.apply(); 
        } 
    } 
      
    function playTransition()
    { 
        if (document.all) 
            document.images.imgd.filters.revealTrans.play() 
    } 
      
    function nextimg()
    { 
        if(num<imgarr.length-1)num++ ; 
        else num=0; 
	$('pictitle').href=imgarrlink[num];
	$('pictitle').innerHTML=imgtext[num];
	$('pictitle').alt=imgarralt[num];
        setTransition(); 
        document.images.imgd.alt=imgarralt[num];
        document.images.imgd.src=imgarr[num]; 
        playTransition(); 
        theTimer=setTimeout("nextimg()", 5000); 
    } 
      
    function jump2url()
    { 
        jumpUrl=imgarrlink[num]; 
        jumpTarget='_blank'; 
        if (jumpUrl != '')
        { 
            if (jumpTarget != '')window.open(jumpUrl,jumpTarget); 
            else location.href=jumpUrl; 
        } 
    } 

    function displayStatusMsg() 
    { 
        status=imgarrlink[num]; 
        document.returnValue = true; 
    }