Posts (page 134)
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4 min readTo set all links to use HTTPS in PHP, you can use the following code snippet: if($_SERVER['HTTPS'] != 'on'){ header('Location: https://'.$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI']); exit; } In the .
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3 min readTo change a domain name using the .htaccess file, you can use the RewriteRule directive. This directive allows you to redirect traffic from one domain to another. First, you need to create a new .htaccess file or edit the existing one in the root directory of the old domain.Within the .htaccess file, you can add the following code:RewriteEngine On RewriteCond %{HTTP_HOST} ^olddomain.com [NC] RewriteRule ^(.*)$ http://newdomain.
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5 min readTo redirect to HTTPS with .htaccess, you can add the following code to your .htaccess file:RewriteEngine On RewriteCond %{HTTPS} off RewriteRule ^ https://%{HTTP_HOST}%{REQUEST_URI} [L,R=301]This code will check if HTTPS is not enabled, and if so, it will redirect the user to the HTTPS version of the website. Make sure to test the redirection after adding this code to ensure it is working correctly.
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3 min readTo write cleaner URLs using .htaccess, you can use Apache's mod_rewrite module to create rewrite rules that will redirect URLs to a cleaner, more user-friendly format. This can be done by creating rules that match specific patterns in the URL and then rewriting them to a more simplified version. For example, you can remove file extensions or query strings from URLs, or rewrite dynamic URLs to static ones. By using .
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4 min readTo redirect all traffic to HTTPS using .htaccess, you can add the following code to your .htaccess file in the root directory of your website: RewriteEngine On RewriteCond %{HTTPS} off RewriteRule ^ https://%{HTTP_HOST}%{REQUEST_URI} [L,R=301] This code checks if the HTTPS protocol is not already being used, and then redirects all traffic to the HTTPS version of the website. This ensures that all visitors are securely browsing your site. Remember to save your .
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4 min readTo write a mod_rewrite rule in .htaccess, you need to start by enabling the rewrite engine in your .htaccess file by adding the following line:RewriteEngine OnNext, you can write your rewrite rules using the RewriteRule directive. This directive has three main parts: the pattern to match, the substitution to replace the matched pattern, and any flags to modify the rule's behavior.
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4 min readIn nginx, the equivalent of an .htaccess file is a configuration file that is typically called nginx.conf. This file is used to define server and location blocks, set up redirects, rewrite URLs, restrict access to certain files or directories, set up caching rules, and more.To use an .htaccess file in nginx, you need to convert the rules from the .htaccess file into the appropriate syntax for nginx configuration files.
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5 min readIn Apache's .htaccess files, you can compare server variables using the %{VARIABLE} syntax. For example, if you want to compare the value of the HTTP_USER_AGENT variable to a specific value, you can do so by using a RewriteCond directive like this: RewriteCond %{HTTP_USER_AGENT} ^Mozilla/4 [NC] RewriteRule ^ - [F] In this example, the RewriteCond directive checks if the value of the HTTP_USER_AGENT variable starts with "Mozilla/4" in a case-insensitive manner.
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7 min readTo convert a .htaccess file to a nginx equivalent, you will need to understand the differences between Apache and Nginx configuration syntax. Nginx does not use .htaccess files like Apache does, so you will need to manually translate the rules into Nginx configuration files.One major difference is that Nginx does not have a feature like Apache's "AllowOverride" directive, so all configuration directives should be placed directly in the server block or within specific location blocks.
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4 min readTo send $_GET values with .htaccess, you can use the RewriteCond and RewriteRule directives in your .htaccess file. By using these directives, you can rewrite the URL and pass additional parameters as $_GET values.For example, if you want to send a parameter "id" with the value "123", you can rewrite the URL like this: RewriteCond %{REQUEST_FILENAME} !-f RewriteCond %{REQUEST_FILENAME} !-d RewriteRule ^page/([0-9]+)$ index.php.
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4 min readTo enforce HTTPS and www in .htaccess, you can specify rules that redirect your visitors to the secure version of your website. This can help improve security and ensure that your website is accessible through a consistent URL structure.To enforce HTTPS, you can add a rule that redirects all HTTP traffic to HTTPS. This can be done by using the RewriteCond and RewriteRule directives in your .htaccess file.
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6 min readTo block empty referrers in .htaccess, you can add the following code to your .htaccess file:RewriteCond %{HTTP_REFERER} ^$ RewriteRule ^ - [F]This code snippet checks if the HTTP_REFERER is empty and, if it is, it denies access to the website with a 403 Forbidden error. This can help prevent spam bots and other malicious entities from accessing your website without a valid referrer. Be sure to test the code thoroughly before implementing it on your live site.