//------------------------------

    delay = 4000;            // delay time of the animations (.1 sec.)
    imgNumber = 0;          // number of the image in the animation 
    totalimgNumber = 40;     // total number of images
    anim = new Array();     // images array

    // creating image array
    for (i = 0; i < totalimgNumber; i++) 
    {
        anim[i] = new Image(239, 390);
        anim[i].src = './images/anim/1' + (i + 1) + '.jpg';
    } 
   
   
    // switching images
    function Switch() 
    {   
        document.getElementById('img_id').src = anim[imgNumber].src;
        imgNumber++;
           if(imgNumber >= totalimgNumber) 
                imgNumber = 0; 
    }
   
   
    // animating
    function animate() 
    {
        Switch();
        setTimeout("animate()", delay);
    }

//-----------------------------

//-----------------------------

function init()
{
    document.img_id = new Object();   
}

function goblink()
{
    init();
    animate();
}

 function HideContent(d) 
 {
        if(d.length < 1) 
        { 
            return; 
        }
        
        document.getElementById(d).style.display = "none";
 }
 
 function ShowContent(d) 
 {
        if(d.length < 1) 
        { 
            return; 
        }
        
        document.getElementById(d).style.display = "block";
 }
 
 function ReverseContentDisplay(d) 
 {
        if(d.length < 1) 
        { 
            return; 
        }
        
        if(document.getElementById(d).style.display == "none") 
        { 
            document.getElementById(d).style.display = "block"; 
        }
        
        else 
        { 
            document.getElementById(d).style.display = "none"; 
        }
}