仅限AJAX的Javascript库

我正在搜索一个Javascript库，它只有AJAX，没有其他功能。e、 g.一个简单的小型XMLHttp包装器

这里是我很久以前写的JavaScript PHP包装的一小部分，当时我对JavaScript几乎一无所知。。。它几乎不包含任何AJAX方法，只包含与PHP后端通信的包装函数，以便允许PHP完成所有工作

老实说，为了得到你想要的东西。。。坐下来，自己编写一个包含所有常用帮助函数的AJAX库。你最多应该花几个小时

Javascript:

(function() {

var
    PHPJS = window.PHPJS = window.$ = function() {
      return new PHPJS.Strings;
  };

PHPJS.Strings = PHPJS.prototype = {

    InitAJAX: function(Library, ServerString)
    {
        var ResultCache = document.body;
        var FunctionRequest;
        try {
            FunctionRequest = new XMLHttpRequest();
        } catch (e) {
            try {
                FunctionRequest = new ActiveXObject("Msxml2.XMLHTTP");
            } catch (e) {
                try {
                    FunctionRequest = new ActiveXObject("Microsoft.XMLHTTP");
                } catch (e) {
                    throw new Error("The XMLHttpRequest() object is not supported by your browser.")
                    return false;
                }
            }
        }

        FunctionRequest.onreadystatechange = function() {
            if (FunctionRequest.readyState == 4 && FunctionRequest.status == 200) {
                ResultCache.innerHTML = FunctionRequest.responseText;
                return FunctionRequest.responseText;
            }
        } 

        switch (Library) {
            case 'Arrays' :
            FunctionRequest.open("GET", "functions/arrays-lib.php" + ServerString, true);
            break;
            case 'Math' :
            FunctionRequest.open("GET", "functions/math-lib.php" + ServerString, true);
            break;
            case 'Strings' :
            FunctionRequest.open("GET", "functions/strings-lib.php" + ServerString, true);
            break;
        }
        FunctionRequest.send(null);
    },

    /* String Functions */
    addcslashes: function(str, charlist)
    {
        return this.InitAJAX('Strings','?function=addcslashes&String='+str+'&Charlist='+charlist);
    },
    addslashes: function(str)
    {
        return this.InitAJAX('Strings','?function=addslashes&String='+str);
    },
    bin2hex: function(str)
    {
        return this.InitAJAX('Strings','?function=bin2hex&String='+str);
    },
    chop: function(str,charlist)
    {
        return this.InitAJAX('Strings','?function=chop&String='+str+'&Charlist='+charlist);
    },
    chr: function(int)
    {
        return this.InitAJAX('Strings','?function=chr&Int='+int);
    },
    chunk_split: function(str, chunklen, end)
    {
        return this.InitAJAX('Strings','?function=chunk_split&String='+str+'&Chunklen='+chunklen+'&End='+end);
    },
    convert_cyr_string: function(str)
    {
        return this.InitAJAX('Strings','?function=convert_cyr_string');
    },

    /* more functions... */
}

})();

//PHPJS.bin2hex('afsdfadsafdsafdasfsaf');   

<?php
switch($_GET['function']) {
    case 'addcslashes' :    
        $charlist = (@$_GET['Charlist']) ? ','.$_GET['Charlist'] : '';
        echo addcslashes($_GET['String'], $charlist);
    break;
    case 'addslashes' : 
        echo addslashes($_GET['String']);
    break;
    case 'bin2hex' :    
        echo bin2hex($_GET['String']);
    break;
    case 'chop' :   
        $charlist = (@$_GET['Charlist']) ? ','.$_GET['Charlist'] : '';
        echo rtrim($_GET['String'], $charlist);
    break;
    case 'chr' :
        echo chr($_GET['Int']);
    break;
    case 'chunk_split' :
        echo chunk_split($_GET['String'], @$_GET['Chunklen'], @$_GET['End']);
    break;
        /** ...etc, etc... **/
?>

PHP:

(function() {

var
    PHPJS = window.PHPJS = window.$ = function() {
      return new PHPJS.Strings;
  };

PHPJS.Strings = PHPJS.prototype = {

    InitAJAX: function(Library, ServerString)
    {
        var ResultCache = document.body;
        var FunctionRequest;
        try {
            FunctionRequest = new XMLHttpRequest();
        } catch (e) {
            try {
                FunctionRequest = new ActiveXObject("Msxml2.XMLHTTP");
            } catch (e) {
                try {
                    FunctionRequest = new ActiveXObject("Microsoft.XMLHTTP");
                } catch (e) {
                    throw new Error("The XMLHttpRequest() object is not supported by your browser.")
                    return false;
                }
            }
        }

        FunctionRequest.onreadystatechange = function() {
            if (FunctionRequest.readyState == 4 && FunctionRequest.status == 200) {
                ResultCache.innerHTML = FunctionRequest.responseText;
                return FunctionRequest.responseText;
            }
        } 

        switch (Library) {
            case 'Arrays' :
            FunctionRequest.open("GET", "functions/arrays-lib.php" + ServerString, true);
            break;
            case 'Math' :
            FunctionRequest.open("GET", "functions/math-lib.php" + ServerString, true);
            break;
            case 'Strings' :
            FunctionRequest.open("GET", "functions/strings-lib.php" + ServerString, true);
            break;
        }
        FunctionRequest.send(null);
    },

    /* String Functions */
    addcslashes: function(str, charlist)
    {
        return this.InitAJAX('Strings','?function=addcslashes&String='+str+'&Charlist='+charlist);
    },
    addslashes: function(str)
    {
        return this.InitAJAX('Strings','?function=addslashes&String='+str);
    },
    bin2hex: function(str)
    {
        return this.InitAJAX('Strings','?function=bin2hex&String='+str);
    },
    chop: function(str,charlist)
    {
        return this.InitAJAX('Strings','?function=chop&String='+str+'&Charlist='+charlist);
    },
    chr: function(int)
    {
        return this.InitAJAX('Strings','?function=chr&Int='+int);
    },
    chunk_split: function(str, chunklen, end)
    {
        return this.InitAJAX('Strings','?function=chunk_split&String='+str+'&Chunklen='+chunklen+'&End='+end);
    },
    convert_cyr_string: function(str)
    {
        return this.InitAJAX('Strings','?function=convert_cyr_string');
    },

    /* more functions... */
}

})();

//PHPJS.bin2hex('afsdfadsafdsafdasfsaf');   

<?php
switch($_GET['function']) {
    case 'addcslashes' :    
        $charlist = (@$_GET['Charlist']) ? ','.$_GET['Charlist'] : '';
        echo addcslashes($_GET['String'], $charlist);
    break;
    case 'addslashes' : 
        echo addslashes($_GET['String']);
    break;
    case 'bin2hex' :    
        echo bin2hex($_GET['String']);
    break;
    case 'chop' :   
        $charlist = (@$_GET['Charlist']) ? ','.$_GET['Charlist'] : '';
        echo rtrim($_GET['String'], $charlist);
    break;
    case 'chr' :
        echo chr($_GET['Int']);
    break;
    case 'chunk_split' :
        echo chunk_split($_GET['String'], @$_GET['Chunklen'], @$_GET['End']);
    break;
        /** ...etc, etc... **/
?>

---

是我决定的。

这不是一个库，而是我制作的一个“小型简单XMLHttp包装器”：

---

我强烈建议，如果已经存在的话。为什么我要承担维护的开销？文档在GitHub上：LOL vapor.js是空的，我可以得到vapor.packed.js，但是如何从压缩的js中理解呢？我去了那个链接。vapor.js文件是0KB。里面什么都没有。自述文件只有一个

，但是如何使用它发出AJAX GET/POST请求。或者如何指定回调没有写在任何地方。这不是我想要的。否决票是可以接受的，但请添加一条注释解释您的理由。堆栈交换毕竟是一个学习平台。