Question

在我的代码中，运行$ .get之后，如果值为null，我的代码应该从最后找到的Id开始扫描，但是它会记录Id是NaN，尽管它应该是最后找到的ID和记录重新开始的消息后从那里恢复

这是我的代码，谢谢。

(function (d, s) {
s = d.createElement('script');
s.src = 'https://ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.js';
(d.head || d.documentElement).appendChild(s);
s.onload = function () {
    jQuery.noConflict();
    jQuery(function ($) {
        var id = 161223323;
        var link = 'http://api.roblox.com/marketplace/productinfo?assetId=' + id;
        var value;
        $("body").html("");
        $("<input placeholder='Starting Id To Scan' id='startingId'><input type='button' id='changeStatus' status='false' value='Run'><div id='hiddenId' style='display:none'></div>").appendTo("body");
        $("<br /><div id='leakOuter'></div>").appendTo("body");
        $("#changeStatus").click(function() {
            if ($(this).attr("status") == "true") {
                $(this).attr("status", "false").val("Run");
            }
            else {
                $(this).attr("status", "true").val("Stop");
                id = $("#startingId").val();
            }
        });
        function scan(val) {
            if (val == true) {
                link = 'http://api.roblox.com/marketplace/productinfo?assetId=' + id;
                $.get(link, function (data) {
                    if (!data) {
                        console.log("Error, no more objects found. Starting over.");
                        var last = parseInt($(".itemsId").last().val(), 10);
                        $("#hiddenId").text(last)
                    }
                    else {
                        value = data;
                        $("#startingId").val(id);
                        $("#hiddenId").text(id);
                        if (value == "<html><head></head><body>The service is unavailable.</body></html>") { console.log("Error"); };
                        if (data.Creator.Id == 1 && data.Creator.Name == 'ROBLOX') {
                            var name_stripped = data.Name.replace(/ /g, '-');
                            var msg = "Created by " + data.Creator.Name + "\nObject Name " + data.Name + "\nAsset Id " + data.AssetId + "\nhttp://www.roblox.com/"+name_stripped+"-item?id="+data.AssetId;
                            console.log(msg);
                            var msg_stripped = "Object found!<br />Object Name: <a href='http://www.roblox.com/"+name_stripped+"-item?id="+data.AssetId+"'>"+data.Name+"</a><br />Asset Id: <div class='itemsId'>"+data.AssetId+"</div>Created by: "+data.Creator.Name+"<br />Description: "+data.Description+"<br />";
                            $("<div id='leak_container'>"+msg_stripped+"</div><br />").appendTo("#leakOuter");
                            alert("Object found!");
                        }
                    }
                });
            }
        }
        setInterval(function() { 
            if ($("#changeStatus").attr("status") == "true") {
                scan(true);
                id = parseInt($("#hiddenId").text());
                id++
            }
            else {
                scan(false);
            }
        }, 50);
    });
}
})(document);

没有“重新开始”与最后找到的ID？

0 个答案: