// Marker and pointer for list view 
var marked = new Array;

function hili(tr,i,bg) {
    if (typeof(marked[i]) == 'undefined' || !marked[i]) {
        tr.style.backgroundColor = bg;
    }
}
function MM_preloadImages() { //v3.0
    var d=document;
    if (d.images) {
        if (!d.MM_p) d.MM_p=new Array();
        var i, j=d.MM_p.length, a=MM_preloadImages.arguments;
        for (i=0; i<a.length; i++)
            if (a[i].indexOf("#")!=0) {
                d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];
            }
    }
}

function MM_swapImgRestore() { //v3.0
    var i, x, a=document.MM_sr;
    for (i=0; a && i<a.length && (x=a[i]) && x.oSrc; i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
    var p,i,x;
    if(!d) d=document;
    if ((p=n.indexOf("?"))>0 && parent.frames.length) {
        d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);
    }
    if (!(x=d[n])&&d.all) x=d.all[n];
    for (i=0; !x && i<d.forms.length; i++) x=d.forms[i][n];
    for (i=0; !x && d.layers && i<d.layers.length; i++) x=MM_findObj(n,d.layers[i].document);
    if (!x && d.getElementById) x=d.getElementById(n);
    return x;
}

function MM_swapImage() { //v3.0
    var i, j=0, x, a=MM_swapImage.arguments;
    document.MM_sr=new Array;
    for (i=0; i<(a.length-2); i+=3)
        if ((x=MM_findObj(a[i]))!=null) {
            document.MM_sr[j++]=x;
            if (!x.oSrc) x.oSrc=x.src;
            x.src=a[i+2];
        }
}