//functions for editing,uploading,deleting images
        function OpenImageLib(name, dir, id, qnty){
				val=window.showModalDialog(PicTplDir+"browse.php?name="+name+"&dir="+dir+"&id="+id+"&qnty="+qnty+"&action=uploadpic","","dialogHeight:380px;dialogWidth:370px;help:no;status:no; scroll:no");
                //window.alert(name+','+dir+','+id+','+qnty);
                if(val) {
                    document.getElementById('inp_'+name).value=val;
                }
        }
        
        function ChangePic(name, pic, id, dir, picid){
				val=window.showModalDialog(PicTplDir+"browse.php?name="+name+"&pic="+pic+"&dir="+dir+"&id="+id+"&qnty=1&action=changepic","","dialogHeight:150px;dialogWidth:370px;help:no;status:no; scroll:no");
                if(val) {
                    document.getElementById('inp_'+name).value=val;
                    if(picid) name=picid;
                    
                    img=document.getElementById(name+'_img');
                    img.src=ImagesDir+"done.png";
                }
        }

        function DeletePic(name, pic, id, dir, picid){
				val=window.showModalDialog(TplDir+"tpl_delete_form.php?name="+name+"&pic="+pic+"&dir="+dir+"&id="+id,"","dialogHeight:170px;dialogWidth:330px;help:no;status:no; scroll:no");
                if(val) {
                    if(val == 1) {
                        document.getElementById('inp_'+name).value='';

                    } else {
                        document.getElementById('inp_'+name).value=val;
                    }
                    if(picid) name=picid;
                    img=document.getElementById(name+'_img');
                    img.src=ImagesDir+"done.png";
                }
        }

        //Functions for opening image in new window + resizing new win to new image size
        function CaricaFoto(img){
            foto1= new Image();
            foto1.src=(img);
            Controlla(img);
        }
        
        function Controlla(img){
            if((foto1.width!=0)&&(foto1.height!=0)){
                viewFoto(img);
            }
            else{
                funzione="Controlla('"+img+"')";
                intervallo=setTimeout(funzione,20);
            }
        }
        
        function viewFoto(img){
            largh=foto1.width+20;
            altez=foto1.height+20;
            stringa="dialogHeight:"+altez+"px;dialogWidth:"+largh+"px;help:no;status:no;scroll:no";
            finestra=window.showModalDialog(img,"",stringa);
        }