var brOK = false;
var mie = false;
var vmin = 2;
var vmax = 5;
var vr = 3;
var timer1;
var jobad;

function movechip(chipname) {
    if (brOK) {
        eval("chip=" + chipname);
        if (!mie) {
            pageX = window.pageXOffset;
            pageW = window.innerWidth;
            pageY = window.pageYOffset;
            pageH = window.innerHeight;
        }
        else {
            pageX = window.document.body.scrollLeft;
            pageW = window.document.body.offsetWidth - 8;
            pageY = window.document.body.scrollTop;
            pageH = window.document.body.offsetHeight;
        }
        chip.xx = chip.xx + chip.vx;
        chip.yy = chip.yy + chip.vy;
        chip.vx += vr * (Math.random() - 0.5);
        chip.vy += vr * (Math.random() - 0.5);
        if (chip.vx > (vmax + vmin)) chip.vx = (vmax + vmin) * 2 - chip.vx;
        if (chip.vx < (-vmax - vmin)) chip.vx = (-vmax - vmin) * 2 - chip.vx;
        if (chip.vy > (vmax + vmin)) chip.vy = (vmax + vmin) * 2 - chip.vy;
        if (chip.vy < (-vmax - vmin)) chip.vy = (-vmax - vmin) * 2 - chip.vy;
        if (chip.xx <= pageX) {
            chip.xx = pageX;
            chip.vx = vmin + vmax * Math.random();
        }
        if (chip.xx >= pageX + pageW - chip.w) {
            chip.xx = pageX + pageW - chip.w;
            chip.vx = -vmin - vmax * Math.random();
        }
        if (chip.xx >= pageW - 80) {
            chip.xx = chip.xx - 20;
            chip.vx = -vmin - vmax * Math.random();
        }
        if (chip.yy <= pageY) {
            chip.yy = pageY;
            chip.vy = vmin + vmax * Math.random();
        }
        if (chip.yy >= pageY + pageH - chip.h) {
            chip.yy = pageY + pageH - chip.h;
            chip.vy = -vmin - vmax * Math.random();
        }
        if (document.getElementById) {
            document.getElementById(chip.named).style.left = chip.xx;
            document.getElementById(chip.named).style.top = chip.yy;
        }
        else if (document.layers) {
            eval('document.' + chip.named + '.top =' + chip.yy);
            eval('document.' + chip.named + '.left=' + chip.xx);
        }
        else {
            eval('document.all.' + chip.named + '.style.pixelLeft=' + chip.xx);
            eval('document.all.' + chip.named + '.style.pixelTop =' + chip.yy);
        }
        chip.timer1 = setTimeout("movechip('" + chip.named + "')", 80);
    }
}

function stopme(chipname) {
    if (brOK) {
        eval("chip=" + chipname);
        if (chip.timer1 != null) {
            clearTimeout(chip.timer1)
        }
    }
}

function jobad() {
    var pageW;
    if (navigator.appName.indexOf("Internet Explorer") != -1) {
        if (parseInt(navigator.appVersion.substring(0, 1)) >= 4) brOK = navigator.javaEnabled(); mie = true;
        pageW = window.document.body.offsetWidth - 8;
    }
    if (navigator.appName.indexOf("Netscape") != -1) {
        if (parseInt(navigator.appVersion.substring(0, 1)) >= 4) brOK = navigator.javaEnabled();
        pageW = window.innerWidth;
    }

    jobad.named = "jobad";
    jobad.vx = vmin + vmax * Math.random();
    jobad.vy = vmin + vmax * Math.random();
    jobad.w = 1;
    jobad.h = 1;
    jobad.xx = pageW;
    jobad.yy = 0;
    jobad.timer1 = null;
    movechip("jobad");
}

function jobad2() {
    if (navigator.appName.indexOf("Internet Explorer") != -1) {
        if (parseInt(navigator.appVersion.substring(0, 1)) >= 4) brOK = navigator.javaEnabled(); mie = true;
    }
    if (navigator.appName.indexOf("Netscape") != -1) {
        if (parseInt(navigator.appVersion.substring(0, 1)) >= 4) brOK = navigator.javaEnabled();
    }
    jobad2.named = "jobad2";
    jobad2.vx = vmin + vmax * Math.random();
    jobad2.vy = vmin + vmax * Math.random();
    jobad2.w = 1;
    jobad2.h = 1;
    jobad2.xx = 0;
    jobad2.yy = 0;
    jobad2.timer1 = null;
    movechip("jobad2");
}

function jobad3() {
    if (navigator.appName.indexOf("Internet Explorer") != -1) {
        if (parseInt(navigator.appVersion.substring(0, 1)) >= 4) brOK = navigator.javaEnabled(); mie = true;
    }
    if (navigator.appName.indexOf("Netscape") != -1) {
        if (parseInt(navigator.appVersion.substring(0, 1)) >= 4) brOK = navigator.javaEnabled();
    }
    jobad3.named = "jobad3";
    jobad3.vx = vmin + vmax * Math.random();
    jobad3.vy = vmin + vmax * Math.random();
    jobad3.w = 1;
    jobad3.h = 1;
    jobad3.xx = 0;
    jobad3.yy = 70;
    jobad3.timer1 = null;
    movechip("jobad3");
}

function jobad2() {
    var pageW;
    if (navigator.appName.indexOf("Internet Explorer") != -1) {
        if (parseInt(navigator.appVersion.substring(0, 1)) >= 4) brOK = navigator.javaEnabled(); mie = true;
        pageW = window.document.body.offsetWidth - 8;
    }
    if (navigator.appName.indexOf("Netscape") != -1) {
        if (parseInt(navigator.appVersion.substring(0, 1)) >= 4) brOK = navigator.javaEnabled();
        pageW = window.innerWidth;
    }

    jobad2.named = "jobad2";
    jobad2.vx = vmin + vmax * Math.random();
    jobad2.vy = vmin + vmax * Math.random();
    jobad2.w = 1;
    jobad2.h = 1;
    jobad2.xx = pageW;
    jobad2.yy = 70;
    jobad2.timer1 = null;
    movechip("jobad2");
}


function floatad(url, imgurl, title) {
    document.write('<div id="jobad" style="height:49px;left:178px;position:absolute;top:1237px;width:70px; z-index:1000">');
    document.write('<a title="' + title + '" href="' + url + '" target="_blank" onmouseover=stopme("jobad"); onmouseout=movechip("jobad");>');
    document.write('<img src="' + imgurl + '" border="0"></a></div>');
    jobad();
}
function floatad1(url, imgurl, title) {
    document.write('<div id="jobad2" style="height:49px;left:178px;position:absolute;top:1237px;width:70px; z-index:1000">');
    document.write('<a title="' + title + '" href="' + url + '" target="_blank" onmouseover=stopme("jobad2"); onmouseout=movechip("jobad2");>');
    document.write('<img src="' + imgurl + '" border="0"></a></div>');
    jobad2();
}
function floatad2(url, imgurl, title) {
    document.write('<div id="jobad3" style="height:49px;left:178px;position:absolute;top:1237px;width:70px; z-index:1000">');
    document.write('<a title="' + title + '" href="' + url + '" target="_blank" onmouseover=stopme("jobad3"); onmouseout=movechip("jobad3");>');
    document.write('<img src="' + imgurl + '" border="0"></a></div>');
    jobad3();
}