PHP pseudo-static method

Mod_rewrite is a very powerful feature of Apache, which can implement pseudo-static pages. The following describes how to use it.
1. Check whether Apache supports mod_rewrite.
Use the phpinfo () function provided by PHP to view the environment configuration, and use Ctrl + F to find "loaded modules", which lists all modules enabled by apache2handler. If "mod_rewrite" is included ", this parameter is supported and does not need to be set.
If "mod_rewrite" is not enabled, open httpd in the directory of your Apache installation directory "/Apache/CONF. in the conf file, use Ctrl + F to find "loadmodule rewrite_module" and delete.
If no result is found, add "loadmodule rewrite_module, modules/mod_rewrite.so" to the last row in the "loadmodule" area, and then restart the Apache server.
2. Enable the Apache server to support. htaccess
How can I enable my local Apache server to support ". htaccess? In fact, you only need to modify the httpd. conf settings of Apache to enable Apache to support. htaccess. Open the httpd. conf file (where? In the conf directory of the Apache directory ),
Open it in a text editor and find
Options followsymlinks
AllowOverride none
Change
Options followsymlinks
AllowOverride all
You can.
3. Create a. htaccess File
There is one of the simplest ways to create a. htaccess file:
Open it in notepad, click "Save as", and enter ". htaccess" in the file name window. Note that the entire Green part is used,
That is, it contains quotation marks, and then click Save.
4. Rewrite rule learning
After creating a new. htaccess file, we will write the following content into it:
Rewriteengine on # rewriteengine is the rewrite engine switch on is to turn off
Rewriterule ([0-9] {1,}) $ index. php? Id = $1
Rewriterule: rewriterule is a rewrite rule and supports regular expressions. The above ([0-9] {1,}) refers
It is composed of words. $ indicates the end sign, indicating that the end is a number!
Now we can implement pseudo-static pages. Write down the rules below:
Rewriteengine on
Rewriterule (%a-za-z%}1,%}-(%0-9%}1,%}.html $ index. php? Action = $1 & id = $2
([A-za-z000000001, 00000000-(%0-9000000001, 00000000.html $ is the rule, index. php? Action = $1 & id = $2 is the format to be replaced. $1 indicates
A matching value in parentheses. $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'];
?>
Now, in the browser, enter:
Localhost/page-18.html
The output is:
Your action is: Page
Your ID is: 18