Implementation of obtaining form data with PHP and embedding HTML into PHP scripts

This article mainly introduces the implementation of PHP obtaining form data and HTML embedding PHP scripts. It has a certain reference value. Now I share it with you. Friends in need can refer to it.

PHP accepts HTML When the form submits information, the submitted data will be saved in the global array. We can call the system-specific automatic global variable array to obtain these values.

Commonly used automatic global variables are as follows:

1. GET method

Function:Get the data submitted by get method

Format:$_GET["formelement"]

2. POST method

Function:Get the data submitted by post method

Format:$_POST["formelement"]

##3. REQUEST method

Function:Get data submitted in any way. The $_REQUEST automatic global variable contains all GET, POST, COOKIE and FILE data, if you don’t care about the data source.

Format:$_REQUEST["formelement"]

     
    
 
 
 
 用户名: 密码:  
 
 
 

   
 
 
 
 订单号:  
 
 
 
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