123sample test4567User ID:8Password:91011 如果正确输入: SELECT *FROM tbltable_users WHERE userid=admin AND password = 'admin' LIMIT 0,1 如果攻击者在username处,输入:admin OR 1 =1 #,则注入的sql语句如下: SELECT * FROM table_users WHERE userid=admin OR 1 =1 # AND password = 'admin'...
1:get在地址栏传输数据,post在表单传输数据;2:get传输数据量小,post传输数据量大;3:get传输数据可见,因此不安全;post传输数据不可见,因此安全;第一条,这是浏览器的做法,不能代表协议;再者说,JS中就可以使用Ajax来发送GET及POST等各种请求,难道JS代码中也有地址栏吗?难道不用HTML表单就无法发送POST请求吗?第二...
Method = "POST"; webRequest.ContentType = "application/x-www-form-urlencoded"; using (Stream requestStream = webRequest.GetRequestStream()) { using (StreamWriter writer = new StreamWriter(requestStream)) { writer.Write(body); } } var webResponse = webRequest.GetResponse() as HttpWebRespon...
}functionget($path,$data=false) {$this->path =$path;$this->method = 'GET';if($data) {$this->path .= '?'.$this->buildQueryString($data); }return$this->doRequest(); }functionpost($path,$data) {$this->path =$path;$this->method = 'POST';$this->postdata =$this->buildQuerySt...
其中的“<METHOD>"可以是GET也可以是POST，或者其他的HTTP Method，如PUT、DELETE、OPTION……。从协议...
* @action: "get", "post" * @json: {'key1':'value2', 'key2':'value2'} */functiondoFormRequest(url,action,json){varform=document.createElement("form");form.action=url;form.method=action;// append input attribute and valusfor(varkeyinjson){if(json.hasOwnProperty(key)){varval=json...
GET is basically used for just getting (retrieving) some data from the server.Note:The GET method may return cached data. POST can also be used to get some data from the server. However, the POST method NEVER caches data, and is often used to send data along with the request. ...
PHP 的 curl 默认不 follow 302 跳转 curl/libcurl 7.43 上 gopher 协议存在 bug(%00 截断),经测试 7.49 可用 更多有待补充。 Gopher发送请求HTTP GET请求: 1|1Gopher协议 gopher协议是一种信息查找系统,他将Internet上的文件组织成某种索引,方便用户从Internet的一处带到另一处。在WWW出现之前,Gopher是Internet...
We protect your rights with a two-step method: (1) we copyright the library, and (2) we offer you this license, which gives you legal permission to copy, distribute and/or modify the library. To protect each distributor, we want to make it very clear that there is no warranty for ...
The two most common HTTP methods are: GET and POST. The GET Method GET is used to request data from a specified resource. Note that the query string (name/value pairs) is sent in the URL of a GET request: /test/demo_form.php?name1=value1&name2=value2 ...