How to implement pseudo-static in php_PHP tutorial

mod_rewrite is a very powerful function of Apache, which can realize pseudo-static pages. Below I will explain in detail how to use it
1. Check whether Apache supports mod_rewrite
Check the environment configuration through the phpinfo() function provided by php. Use Ctrl+F to find "Loaded Modules", which lists all modules that have been enabled by apache2handler. If "mod_rewrite" is included, it is already supported and no further settings are required. .
If "mod_rewrite" is not turned on, open the httpd.conf file under your apache installation directory "/apache/conf/", find "LoadModule rewrite_module" through Ctrl+F, and delete the "#" in front of it. .
If it is not found, go to the "LoadModule" area, add "LoadModule rewrite_module, modules/mod_rewrite.so" in the last line (required to be an exclusive line), and then restart the apache server.
2. Let the apache server support .htaccess
How to make your local APACHE server support ".htaccess"? In fact, you can make APACHE support .htaccess by simply modifying apache's httpd.conf settings. Open the httpd.conf file (where? In the CONF directory of the APACHE directory),
After opening it with a text editor, search for
Options FollowSymLinks
AllowOverride None
Change to
Options FollowSymLinks
AllowOverride All
That's it.
3. Create .htaccess file
There is 1 easiest way to create a .htaccess file:
Open it with Notepad, click File – Save As, enter ".htaccess" in the file name window, pay attention to the entire green part,
That is, include English quotation marks, and then click Save.
4.rewrite rule learning
After we create a new .htaccess file, we write the following content in it:
RewriteEngine on #rewriteengine is the rewrite engine switch on is on and off is off
RewriteRule ([0-9]{1,})$index.php?id=$1
Let me explain RewriteRule: RewriteRule is a rewriting rule that supports regular expressions. The above ([0-9]{1,}) refers to the number
Composed of characters, $ is the end mark, indicating that it ends with a number!
Okay, now we can implement pseudo-static pages, write down the following rules:
RewriteEngine on
RewriteRule ([a-zA-Z]{1,})-([0-9]{1,}).html$index.php?action=$1&id=$2
([a-zA-Z]{1,})-([0-9]{1,}).html$ is the rule, index.php?action=$1&id=$2 is the format to be replaced, $1 represents the
One bracket matches the value, $2 represents the second one, and so on! !
Let’s write a PHP script for processing:
index.php
PHP code
echo ‘Your Action is:’ . $_GET['action'];
echo ‘
’;
echo 'Your ID is:' . $_GET['id'];
?>
Okay, let’s type in the browser now:
localhost/page-18.html
The output is:
Your Action is: page
Your ID is: 18

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