/******************************************************* 
SOOPA-ROLLOVERS 
(c) 2001, Aaron Boodman 
Updated July 28, 2001 
http://www.youngpup.net 
*******************************************************/ 

function rollovers() 
{ 
    var img, sh, sn, sd; 
    for (var i = 0; (img = document.images[i]); i++) 
    { 
        if (img.getAttribute) 
        { 
            sn = img.getAttribute("src"); 
            sh = img.getAttribute("hsrc"); 
            sd = img.getAttribute("dsrc"); 

            if (sn != "" && sn != null) 
            { 
                img.n = new Image(); 
                img.n.src = img.src; 
             
                if (sh != "" && sh != null) 
                { 
                    img.h = new Image(); 
                    img.h.src = sh; 
                    img.onmouseover = soopaSwapOn; 
                    img.onmouseout  = soopaSwapOff; 
                } 

                if (sd != "" && sd != null) 
                { 
                    img.d = new Image(); 
                    img.d.src = sd; 
                    img.onmousedown = soopaSwapDown; 
                } 
            } 
        } 
    } 
} 

function soopaSwapOn() { this.src = this.h.src; } 

function soopaSwapOff() { this.src  = this.n.src; } 

function soopaSwapDown() 
{ 
    this.src  = this.d.src; 
    this.temp = typeof(document.onmouseup) != 'undefined' && typeof(document.onmouseup) != 'unknown' ? document.onmouseup : ""; 
    soopaSwapUp.img = this; 
    document.onmouseup = soopaSwapUp; 
} 

function soopaSwapUp() 
{ 
    var ths = soopaSwapUp.img; 
    ths.src = ths.n.src; 
    if (ths.temp) document.onmouseup = ths.temp; 
}