var PathSet = $(this).attr('p');
                        var folderPathSize = PathSet.substring(1, PathSet.length).split('/');
                        var folderPath = PathSet;
                        var arrayPath = new Array();
                        var num = 0;
                        if(folderPathSize.length > 1)
                        {
                            for(j = 0; j < folderPathSize.length; j++)
                            {
                                if(j != folderPathSize.length - 1)
                                {
                                    folderPath = folderPath.substring(0, folderPath.lastIndexOf('/'));
                                    arrayPath[num] = folderPath;
                                    num = num + 1;
                                }
                            }
                            arrayPath.reverse();
                        }
                        arrayPath[num] = PathSet;
                        for(k = 0; k < arrayPath.length; k++)
                        {
                            alert(arrayPath[k]);             //正常输出
                            var PathLink = $("<a>");
                            PathLink.append(arrayPath[k].substring(arrayPath[k].lastIndexOf('/') + 1));
                            PathLink.bind('click',  function()
                            {
                                alert(arrayPath[k]);          //输出undefined
                                //$(".leftBlock").remove();       //*******  需要处理的地方
                            });
                            $('#track').append(" -> ");
                            $('#track').append(PathLink);
                        }
                    });

//这样试试

for (k = 0; k < arrayPath.length; k++) {
    alert(arrayPath[k]); //正常输出
    var PathLink = $("<a>");
    PathLink.append(arrayPath[k].substring(arrayPath[k].lastIndexOf('/') + 1));
    
    PathLink.tmp = arrayPath[k]; //定义个属性，值设为array[k]
    PathLink.bind('click', function() {
        alert(this.tmp);
    });
    $('#track').append(" -> ");
    $('#track').append(PathLink);
}

------解决方案--------------------
JScript code

for(k = 0; k < arrayPath.length; k++)
                        {
                            alert(arrayPath[k]);             //正常输出
                            var PathLink = $("<a>");
                            PathLink.append(arrayPath[k].substring(arrayPath[k].lastIndexOf('/') + 1));
                            PathLink.bind('click',  function([color=#FF0000]此处需要传参或者将这个click方法写成闭包[/color])
                            {
                                alert(arrayPath[k]);          //输出undefined
                                //$(".leftBlock").remove();       //*******  需要处理的地方
                            });
                            $('#track').append(" -> ");
                            $('#track').append(PathLink);
                        }

------解决方案--------------------
探讨


我已经把第一个问题解决了    解决方法如下
JScript code

                        for(k = 0; k < arrayPath.length; k++)
                        {
                            var PathLink = $("<a>");