假设这是你的数组

var list = ['one','two','three'];

您可以尝试使用这种循环/回调方法

var x = 0;
var loopArray = function(arr) {
    customAlert(arr[x],function(){
        // set x to next item
        x++;

        // any more items in array? continue loop
        if(x < arr.length) {
            loopArray(arr);   
        }
    }); 
}

function customAlert(msg,callback) {
    // code to show your custom alert
    // in this case its just a console log
    console.log(msg);

    // do callback when ready
    callback();
}

用法：

// start 'loop'
loopArray(list);

JSFiddle在这里：http : //jsfiddle.net/D9AXp/

MaggiQall，我知道您有答案，但我有一个灵活的解决方案，您或其他人可能会感兴趣。

该解决方案依赖于 jQuery (1.7+) 和 jQuery UI's dialog，但作为 Array 原型的自定义方法实现，而不是作为 jQuery 插件。

这是数组方法：

Array.prototype.runDialogSequence = function(dialogCallback, startIndex, endIndex){
    startIndex = Math.max(0, startIndex || 0);
    endIndex = Math.min(this.length - 1, endIndex || this.length - 1);
    var sequenceIndex = 0,
        arr = this,
        dfrd = $.Deferred().resolve(startIndex);
    function makeCloseFn(seqData){
        return function(event, ui){
            if(seqData.continue_) { seqData.dfrd.resolve(seqData.arrayIndex+1, seqData); } //continue dialog sequence
            else { seqData.dfrd.reject(seqData.arrayIndex, seqData); } //break dialog sequence
        }
    }
    $.each(this, function(i){
        if(i < startIndex || i > endIndex) { return true; }//continue
        dfrd = dfrd.then(function(arrayIndex){
            var seqData = {
                dfrd: $.Deferred(),
                arrayIndex: arrayIndex,
                sequenceIndex: ++sequenceIndex,
                length: 1 + endIndex - startIndex,
                item: arr[arrayIndex],
                continue_: false
            };
            dialogCallback(seqData).on("dialogclose", makeCloseFn(seqData));
            return seqData.dfrd.promise();
        });
    });
    return dfrd.promise();
}

Array.runDialogSequence() 依靠 ：

• 文档正文中的对话框模板，适合填充文本/值。
• 包含按顺序填充对话框所需数据的类似项目（通常是 javascript 对象）的数组。
• 传递一个正确构造的“openDialog”函数作为第一个参数。

这是一个带有解释性注释的示例“openDialog”函数：

function openDialog(seqData){
    /*
    seqData is an object with the following properties:
        dfrd: A Deferred object associated with the current dialog. Normally resolved by Array.runDialogSequence() to run through the sequence or rejected to break it, but can be resolved/rejected here to force the dialog sequence to continue/break. If resolved, then pass (seqData.arrayIndex+1, seqData), or custom values. If rejected, typically pass (seqData.arrayIndex, seqData).
        arrayIndex: The current array index.
        sequenceIndex: The current index within the sequence. Normally the same as arrayIndex but Differs when a non-zero startIndex is specified.
        length: The full length of the dialog sequence.
        item: The current item from the array.
        continue_: (false) Set to true to allow the sequence to continue.
    */
    var item = seqData.item;
    var $d = $("#d");
    $d.dialog({
        title: 'Dialog (' + seqData.sequenceIndex + ' of ' + seqData.length + ')',
        modal: true,
        buttons: {
            "Continue": function(){
                seqData.continue_ = true;//set to true before closing to go to next dialog.
                $(this).dialog("close");
            },
            "Cancel": function(){
                $(this).dialog('close');//closing with seqData.continue_ set to its default value false will break the dialog sequence.
            }
        }
    }).find("#message").text(item);//Typically you will do a lot more here to populate the dialog with item data.
    return $d;//openDialog() must return a dialog container, jQuery-wrapped.
}

Array.runDialogSequence()返回一个 jQuery promise，允许在对话序列完成（完成功能）或在序列中间中断（失败功能）时执行自定义操作。

以下是几个示例调用：

//Simplest possible
$("#myButton1").click(function(){
    myArray.runDialogSequence(openDialog);
});

//Call with custom startIndex and endIndex, and chanined `.then()` to provide custom actions on break/completion.
$("#myButton2").click(function(){
    myArray.runDialogSequence(openDialog, 1, 3).then(function(i, seqData){
        alert('All dialogs complete - last item = "' + seqData.item + '"');
    }, function(i, seqData){
        alert('Dialog sequence was broken at item ' + i + ' "' + seqData.item + '"');
    });
});

演示

这与我的想象所允许的通用解决方案非常接近。