How to implement page jump in php

How to implement page jump in php: You can use the header() function to achieve it. The specific usage is as follows: [header("Location:https://www.xxx.com");]. It should be noted that there cannot be any output before using the header.

#It is a very simple method to implement page jump through the header() function.

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The main function of the header() function is to output the HTTP protocol header (header) to the browser.

The function syntax is as follows:

void header (string string [,bool replace [,int http_response_code]])

Parameter description:

The optional parameter replace indicates whether to replace the previous similar header or add a header of the same type. The default is replace .

The optional parameter http_response_code forces the HTTP corresponding code to the specified value.

The Location type header in the header function is a special header call, often used to implement page jumps.

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Note:

1. There cannot be a space between location and ":" , otherwise it will not jump.

2. There cannot be any output before using the header.

3. The PHP code after the header will also be executed.

Code implementation:

< ?php 
//重定向浏览器 
header("Location: https://www.php.cn/"); 
//确保重定向后，后续代码不会被执行 ......
?>

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