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HomeBackend DevelopmentPHP Tutorial 已知一号店的API php怎么发送http请求并获取返回的XML

已知一号店的API php如何发送http请求并获取返回的XML
求指点

------解决方案--------------------
都有API了,就按照接口规范就ok了啊

方法一般都有: file_get_contents,curl,fsockopen

具体选用哪一种,要看你的API和具体使用环境了


你的问题描述几乎为0,可不是好的提问方式哟
------解决方案--------------------

JScript code

<script>
//Ajax
var xmlHttp;

    function createXMLHttpRequest() {
        if(window.XMLHttpRequest) {
            xmlHttp = new XMLHttpRequest();
        } else if (window.ActiveXObject) {
            xmlHttp = new ActiveXObject("Microsoft.XMLHTTP");
        }
    }

        createXMLHttpRequest();
                //API接口
        url = "xxx.php?param="+param+"&ran="+Math.random();
        method = "GET";
        xmlHttp.open(method,url,true);
        xmlHttp.onreadystatechange = show;
        xmlHttp.send(null);
    }

    function show(){
        if (xmlHttp.readyState == 4){
            if (xmlHttp.status == 200){
                var text = xmlHttp.responseText;
                                alert("xml-->>"+text);
                //document.getElementById("s2").innerHTML = text;
            }else {
                alert("response error code:"+xmlHttp.status);
            }
        }
    }
</script>
<br><font color="#e78608">------解决方案--------------------</font><br>
探讨

引用:

都有API了,就按照接口规范就ok了啊

方法一般都有: file_get_contents,curl,fsockopen

具体选用哪一种,要看你的API和具体使用环境了


你的问题描述几乎为0,可不是好的提问方式哟


嗯 他们API返回的值是 xml的 file_get_contents 这个函数读取的是内容

------解决方案--------------------
既然都得到内容了,剩下的过程还是自己研究学习下吧
php解析xml的方法网上一抓一大把

相信自己,没问题的
------解决方案--------------------
探讨

引用:

这不是得到了吗? 还想干什么?

我是想 得到XML 这个只有内容,看看怎么把标签也读出来

------解决方案--------------------
探讨

引用:

引用:

这不是得到了吗? 还想干什么?

我是想 得到XML 这个只有内容,看看怎么把标签也读出来


就是这些也要读出来 我现在的代码 返回的 全部是 内容 数字

------解决方案--------------------
用simplexml解析成数组,数组的键就是你要的标签
------解决方案--------------------
domdocument和simplexml都是官方库,写个函数递归遍历一下就可以了。
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