/*******************************************************************
* soopa-rollovers.js
* 7/28/2001
* www.youngpup.net
*
* easiest rollovers on earth, baby!
* see www.youngpup.net for documentation.
*******************************************************************/


function soopaSetup() {
    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;
}