Reinstalled zentracker after years. some things not working

[Giorgatzelos]

hi i reinstalled zen after many years on a new vps server. noticed that some things (had the same issues i think before but optix had set the server and debugged the website on my (at the time) vps. First i cant upload any image through the filedrop square javascript area.

filedrop.js

PHP Code:

(function($){

    jQuery.event.props.push("dataTransfer");
    var opts = {},
        default_opts = {
            url: '',
            refresh: 1000,
            paramname: 'userfile',
            maxfiles: 25,
            maxfilesize: 1, // MBs
            data: {},
            drop: empty,
            dragEnter: empty,
            dragOver: empty,
            dragLeave: empty,
            docEnter: empty,
            docOver: empty,
            docLeave: empty,
            beforeEach: empty,
            afterAll: empty,
            rename: empty,
            error: function(err, file, i){alert(err);},
            uploadStarted: empty,
            uploadFinished: empty,
            progressUpdated: empty,
            speedUpdated: empty
        },
        errors = ["BrowserNotSupported", "TooManyFiles", "FileTooLarge"],
        doc_leave_timer,
        stop_loop = false,
        files_count = 0,
        files;

    $.fn.filedrop = function(options) {
        opts = $.extend( {}, default_opts, options );
        
        this.bind('drop', drop).bind('dragenter', dragEnter).bind('dragover', dragOver).bind('dragleave', dragLeave);
        $(document).bind('drop', docDrop).bind('dragenter', docEnter).bind('dragover', docOver).bind('dragleave', docLeave);
    };
     
    function drop(e) {
        opts.drop(e);
        files = e.dataTransfer.files;
        if (files === null || files === undefined) {
            opts.error(errors[0]);
            return false;
        }
        
        files_count = files.length;
        upload();
        e.preventDefault();
        return false;
    }
    
    function getBuilder(filename, filedata, boundary) {
        var dashdash = '--',
            crlf = '\r\n',
            builder = '';

        $.each(opts.data, function(i, val) {
            if (typeof val === 'function') val = val();
            builder += dashdash;
            builder += boundary;
            builder += crlf;
            builder += 'Content-Disposition: form-data; name="'+i+'"';
            builder += crlf;
            builder += crlf;
            builder += val;
            builder += crlf;
        });
        
        builder += dashdash;
        builder += boundary;
        builder += crlf;
        builder += 'Content-Disposition: form-data; name="'+opts.paramname+'"';
        builder += '; filename="' + filename + '"';
        builder += crlf;
        
        builder += 'Content-Type: application/octet-stream';
        builder += crlf;
        builder += crlf; 
        
        builder += filedata;
        builder += crlf;
        
        builder += dashdash;
        builder += boundary;
        builder += dashdash;
        builder += crlf;
        return builder;
    }

    function progress(e) {
        if (e.lengthComputable) {
            var percentage = Math.round((e.loaded * 100) / e.total);
            if (this.currentProgress != percentage) {
                
                this.currentProgress = percentage;
                opts.progressUpdated(this.index, this.file, this.currentProgress);
                
                var elapsed = new Date().getTime();
                var diffTime = elapsed - this.currentStart;
                if (diffTime >= opts.refresh) {
                    var diffData = e.loaded - this.startData;
                    var speed = diffData / diffTime; // KB per second
                    opts.speedUpdated(this.index, this.file, speed);
                    this.startData = e.loaded;
                    this.currentStart = elapsed;
                }
            }
        }
    }
    
    
    
    function upload() {
        stop_loop = false;
        if (!files) {
            opts.error(errors[0]);
            return false;
        }
        var filesDone = 0,
            filesRejected = 0;
        
        if (files_count > opts.maxfiles) {
            opts.error(errors[1]);
            return false;
        }

        for (var i=0; i<files_count; i++) {
            if (stop_loop) return false;
            try {
                if (beforeEach(files[i]) != false) {
                    if (i === files_count) return;
                    var reader = new FileReader(),
                        max_file_size = 1048576 * opts.maxfilesize;
                        
                    reader.index = i;
                    if (files[i].size > max_file_size) {
                        opts.error(errors[2], files[i], i);
                        filesRejected++;
                        continue;
                    }
                    
                    reader.onloadend = send;
                    reader.readAsBinaryString(files[i]);
                } else {
                    filesRejected++;
                }
            } catch(err) {
                opts.error(errors[0]);
                return false;
            }
        }
        
        function send(e) {
            // Sometimes the index is not attached to the
            // event object. Find it by size. Hack for sure.
            if (e.target.index == undefined) {
                e.target.index = getIndexBySize(e.total);
            }
            
            var xhr = new XMLHttpRequest(),
                upload = xhr.upload,
                file = files[e.target.index],
                index = e.target.index,
                start_time = new Date().getTime(),
                boundary = '------multipartformboundary' + (new Date).getTime(),
                builder;
                
            newName = rename(file.name);
            if (typeof newName === "string") {
                builder = getBuilder(newName, e.target.result, boundary);
            } else {
                builder = getBuilder(file.name, e.target.result, boundary);
            }
            
            upload.index = index;
            upload.file = file;
            upload.downloadStartTime = start_time;
            upload.currentStart = start_time;
            upload.currentProgress = 0;
            upload.startData = 0;
            upload.addEventListener("progress", progress, false);
            
            xhr.open("POST", opts.url, true);
            xhr.setRequestHeader('content-type', 'multipart/form-data; boundary=' 
                + boundary);
                
            xhr.sendAsBinary(builder);  
            
            opts.uploadStarted(index, file, files_count);  
            
            xhr.onload = function() { 
                if (xhr.responseText) {
            var now = new Date().getTime(),
            timeDiff = now - start_time,
            result = opts.uploadFinished(index, file, jQuery.parseJSON(xhr.responseText), timeDiff);
            filesDone++;
            if (filesDone == files_count - filesRejected) {
              afterAll();
            }
            if (result === false) stop_loop = true;
                }
            };
        }
    }
    
    function getIndexBySize(size) {
        for (var i=0; i < files_count; i++) {
            if (files[i].size == size) {
                return i;
            }
        }
        
        return undefined;
    }
    
    function rename(name) {
        return opts.rename(name);
    }
    
    function beforeEach(file) {
        return opts.beforeEach(file);
    }
    
    function afterAll() {
        return opts.afterAll();
    }
    
    function dragEnter(e) {
        clearTimeout(doc_leave_timer);
        e.preventDefault();
        opts.dragEnter(e);
    }
    
    function dragOver(e) {
        clearTimeout(doc_leave_timer);
        e.preventDefault();
        opts.docOver(e);
        opts.dragOver(e);
    }
     
    function dragLeave(e) {
        clearTimeout(doc_leave_timer);
        opts.dragLeave(e);
        e.stopPropagation();
    }
     
    function docDrop(e) {
        e.preventDefault();
        opts.docLeave(e);
        return false;
    }
     
    function docEnter(e) {
        clearTimeout(doc_leave_timer);
        e.preventDefault();
        opts.docEnter(e);
        return false;
    }
     
    function docOver(e) {
        clearTimeout(doc_leave_timer);
        e.preventDefault();
        opts.docOver(e);
        return false;
    }
     
    function docLeave(e) {
        doc_leave_timer = setTimeout(function(){
            opts.docLeave(e);
        }, 200);
    }
     
    function empty(){}
    
    try {
        if (XMLHttpRequest.prototype.sendAsBinary) return;
        XMLHttpRequest.prototype.sendAsBinary = function(datastr) {
            function byteValue(x) {
                return x.charCodeAt(0) & 0xff;
            }
            var ords = Array.prototype.map.call(datastr, byteValue);
            var ui8a = new Uint8Array(ords);
            this.send(ui8a.buffer);
        }
    } catch(e) {}
     
})(jQuery); 


second there is a problem with navigation links when i click some menus it doesnt do anything. e.g if i delete the sondages# from the browser link (see pic no3) the link is working.if i dont the it doesnt.

can anybody help please?

Bump: i fixed the navigation issues by disabling the https and ssl certificates