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];
        }
}

function showImg(imgname, rollname)
{
    if (document.images) {
        window.onerror = null;
        document.getElementById(rollname).src=imgname;
    }
}


function MM_openBrWindow(theURL,winName,features) { //v2.0
    window.open(theURL,winName,features);
}

function show(theId) {
    if (document.getElementById(theId).style.display == "block")
    {
        document.getElementById(theId).style.display = "none";
    }else{
        document.getElementById(theId).style.display = "block";
    }
}

function unEncodeCrLn(a_string)
{
    str_tmp = new String(a_string);
    while (str_tmp.search("%0D%0A") >= 0) {
        str_tmp = str_tmp.replace("%0D%0A", "<br>");
    }
    return str_tmp;
}

function isPosInteger(inputVal) {
    if(inputVal=='' || inputVal==null){
        return false;
    }
    inputStr = inputVal.toString()
    for (var i = 0; i < inputStr.length; i++) {
        var oneChar = inputStr.charAt(i)
        if (oneChar < "0" || oneChar > "9") {
            return false
        }
    }
    return true
}

function goGallery(){
    var showroomId;
    var galleryId;
    var vArray;
    var str;

    str=document.forms["frm_showroom"].gallery.value;
    vArray=str.split(",");
    showroomId=vArray[0];
    galleryId=vArray[1];
    document.forms["frm_showroom"].action='showroom.action?showroomId_flash='+showroomId+'&galleryId='+galleryId;
    document.forms["frm_showroom"].submit();
}

function goCalendar(mNum,yNum){
    document.getElementById("m").value=mNum;
    document.getElementById("y").value=yNum;
    document.forms['frm_calendar'].submit();
}