コンテンツリストの取得1

    // JavaScript Document

    // Judge the card is V1 or V2.
    function isV1(wlansd) {
        if ( wlansd.length == undefined || wlansd.length == 0 ) {
            // List is empty so the card version is not detectable. Assumes as V2.
            return false;
        } else if ( wlansd[0].length != undefined ) {
            // Each row in the list is array. V1.
            return true;
        } else {
            // Otherwise V2.
            return false;
        }
    }
    // Convert data format from V1 to V2.
    function convertFileList(wlansd) {
        for (var i = 0; i < wlansd.length; i++) {
            var elements = wlansd[i].split(",");
            wlansd[i] = new Array();
            wlansd[i]["r_uri"] = elements[0];
            wlansd[i]["fname"] = elements[1];
            wlansd[i]["fsize"] = Number(elements[2]);
            wlansd[i]["attr"]  = Number(elements[3]);
            wlansd[i]["fdate"] = Number(elements[4]);
            wlansd[i]["ftime"] = Number(elements[5]);
        }
    }
    // Callback Function for sort()
    function cmptime(a, b) {
        if( a["fdate"] == b["fdate"] ) {
            return a["ftime"] - b["ftime"];
        }else{
            return a["fdate"] - b["fdate"];
        }
    }
    // Show file list
    function showFileList(path) {
        // Clear box.
        $("#list").html('');
        // Output a link to the parent directory if it is not the root directory.
        if ( path != "/" ) {
            // Make parent path
            var parentpath = path;
            if ( parentpath[parentpath.length - 1] != '/' ) {
                parentpath += '/';
            }
            parentpath += '..';
            // Make a link to the parent path.
            $("#list").append(
                $("<div></div>").append(
                    $('<a href="' + parentpath + '" class="dir">..</a>')
                )
            );
        }
        $.each(wlansd, function() {
            var file = this;
            // Skip hidden file.
            if( file["attr"] & 0x02 ) {
                return;
            }
            // Make a link to directories and files.
            var filelink = $('<a></a>').attr('href',file["r_uri"]+'/'+file["fname"]);
            var caption = file["fname"];
            var fileobj = $("<div></div>");
            // Append a file entry or directory to the end of the list.
            $("#list").append(
                fileobj.append(
                    filelink.append(
                        caption
                    )
                )
            );
        });     
    }
    // Document Ready
    $(function() {
        if ( isV1(wlansd) ) {
            convertFileList(wlansd);
        }
        wlansd.sort(cmptime);
        showFileList(location.pathname);
    });