var intMultiImg = 0;
    var intC =0;
    var arrI = new Array();
    var arrA = new Array();
    var arrP = new Array();
    var strHTML2 = "";
    var strHTMLpop = "<a href=\"#\" onclick=\"showHide('dvListItemFloatContainer','1');return false;\"><\/a>";
    var picGall = "";
    var empty = true;
    function renderFotoGallerie(){
        var strImgContainer = "";
        var objContainer = document.getElementById("main-textcol1");
        if(objContainer  == null) return false;


            
        if(objContainer.hasChildNodes){
            var intCN = objContainer.childNodes.length;
            if(intCN>1){
                var strHTML = "";
                for(var i=0;i<intCN;i++){
                    var strTmp = objContainer.childNodes[i].className;
                    if(objContainer.childNodes[i].className && objContainer.childNodes[i].className=="hotelpic"){
                        var objChild = objContainer.childNodes[i];
                        strImgContainer = objContainer.childNodes[i].innerHTML;
                        break;
                    }
                }
                
                var arrContainer = strImgContainer.replace(/>\s*</g,">\n<").split("\n");
                for(var i=0;i<arrContainer.length;i++){
                    // mozilla bugfix: lightbox showing always the next picture instead of the current one
                    if (arrContainer[i].indexOf('<')>0)arrContainer[i] = arrContainer[i].substring(arrContainer[i].indexOf('<'));
                    if(arrContainer[i].substring(0,4)=='<IMG' || arrContainer[i].substring(0,4)=='<img') arrI.push(arrContainer[i]);
                    if(arrContainer[i].substring(0,2)=='<a' || arrContainer[i].substring(0,2)=='<A' ) arrA.push(arrContainer[i]);
                    if(arrContainer[i].substring(0,2)=='<p' || arrContainer[i].substring(0,2)=='<P' ) arrP.push(arrContainer[i]);      

                }

                if (arrI == '') return false;
                if(arrI[0].length==0){ 
                    arrI.shift();
                    arrA.shift();
                    arrP.shift();
                }
                
                var arrImg = "";
                
                intMultiImg = arrI.length;
                for(var i=0;i<intMultiImg;i++){
                    strHTML += "<div class=\"fotoListItem\" id=\"c_"+i+"\">" + arrA[i] + arrI[i] + "<\/a>" + arrP[i] + "<\/a><\/div>";
                }

                strHTML += "<div class=\"fotoItemFlip\" id=\"flip\"><span class=\"grey\">&laquo;<\/span> 1 | "+intMultiImg+" <a href=\"#\" onclick=\"flipMultiImg('n');return false;\" onfocus=\"blur()\">&raquo;<\/a><\/div>";
                objChild.innerHTML = strHTML;
                document.getElementById("c_0").style.display="block";
                
                //create overlay
            }else return false;
        }else return false;
    }

    function flipMultiImg(objN){
        var obj = document.getElementById("flip");
        for(var i=0;i<intMultiImg;i++){
            document.getElementById("c_"+i).style.display="none";
        }
        
        switch(objN){
            case "b":
                intC = intC<=0?intMultiImg:intC-1;
                break;
            case "n":
                intC = intC>=intMultiImg?0:intC+1;
                break;
            default:
                intC = 0;
                break;
        }
        document.getElementById("c_"+intC).style.display="block";
        if(intC==0) obj.innerHTML = strHTMLpop+"<span class=\"grey\">&laquo;<\/span> 1 | "+intMultiImg+" <a href=\"#\" onclick=\"flipMultiImg('n');return false;\" onfocus=\"blur()\">&raquo;</a></div>"
        else if(intC>0 && intC<intMultiImg-1) obj.innerHTML = strHTMLpop+"<a href=\"#\" onclick=\"flipMultiImg('b');return false;\" onfocus=\"blur()\">&laquo;</a> "+parseInt(intC+1)+" | "+intMultiImg+" <a href=\"#\" onclick=\"flipMultiImg('n');return false;\" onfocus=\"blur()\">&raquo;</a>"
        else obj.innerHTML = strHTMLpop+"<a href=\"#\" onclick=\"flipMultiImg('b');return false;\" onfocus=\"blur()\">&laquo;</a> "+intMultiImg+" | "+intMultiImg+" <span class=\"grey\">&raquo;<\/span></div>"
    }