function showPrew(url){
    if(document.getElementById('float_banner_bg').style.display=='none'){
    document.getElementById('float_banner_bg').style.display='block';
    document.getElementById('prew-cont').style.display='block';
    }
    if(document.getElementById('player')){
        playerdiv = document.getElementById('player')
        playerdiv.style.visibility='hidden';
    }
    if(document.getElementById('player2')){
        playerdiv = document.getElementById('player2')
        playerdiv.style.visibility='hidden';
    }
/*    if(document.getElementById('prew-text-box')){
        if(photos[url]['txt'] == ""){
            document.getElementById('prew-text-box').style.display='none';
        }else{
            document.getElementById('prew-text-box').style.display='block';
        }
    }
    */
    document.getElementById('prew-text').innerHTML = photos[url]['txt'];
    if (photos[url]['type'] == 0){
    if(photos[url]['width'] > 0){
        w = parseInt(photos[url]['width'])+70;
        document.getElementById('prew-photo-swf').innerHTML = "<img id='prew-photo' src='new/photo.jpg' alt='' />";
        document.getElementById('prew').style.width = w+'px';
    }else{
        document.getElementById('prew-photo-swf').innerHTML = "!<img id='prew-photo' src='new/photo.jpg' alt='' onload=\"document.getElementById('prew').style.width=this.width+70+'px';\" />";
        document.getElementById('prew').style.width=document.getElementById('prew-photo').width+70+"px";
    }
    document.getElementById('prew-photo').src=photos[url]['url'];
    }
    if (photos[url]['type'] == 1){
    document.getElementById('prew-photo-swf').style.display='block';
    document.getElementById('prew-photo-swf').innerHTML = "<object type='application/x-shockwave-flash' data='"+photos[url]['url']+"' width='"+photos[url]['width']+"' height='"+photos[url]['height']+"'><param name='movie' value='"+photos[url]['url']+"' /><param name='quality' value='"+photos[url]['url']+"' /></object>";
    document.getElementById('prew').style.width=parseInt(photos[url]['width'])+70+"px";
    }
    document.getElementById('colvo').innerHTML = photos.length-1;
    document.getElementById('num').innerHTML = url;
    
    selects = document.getElementsByTagName('select');
    for(i=0; i<selects.length; i++){
    selects[i].style.visibility='hidden';
    }
}
function next(){
    url = parseInt(document.getElementById('num').innerHTML);
    if (url < photos.length-1){
    showPrew(url+1);
    }else{
    showPrew(1);
    }
}
function last(){
    url = photos.length-1;
    showPrew(url);
}
function first(){
    url = 1;
    showPrew(url);
}
function pred(){
    url = parseInt(document.getElementById('num').innerHTML);
    if (url > 1){
    showPrew(url-1);
    }else{
    showPrew(photos.length-1);
    }
}
function closePrew(){
    selects = document.getElementsByTagName('select');
    document.getElementById('float_banner_bg').style.display='none';
    document.getElementById('prew-cont').style.display='none';
    for(i=0; i<selects.length; i++){
    selects[i].style.visibility='visible';
    }
    if(document.getElementById('player')){
        playerdiv = document.getElementById('player')
        playerdiv.style.visibility='visible';
    }
        if(document.getElementById('player2')){
        playerdiv = document.getElementById('player2')
        playerdiv.style.visibility='visible';
    }
}