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GG网络技术分享 2025-03-18 16:12 4
Someone gave me a wordpress website (files and sql dump), I imported the database into mysql and the files onto my ftp.
I modified the site and home url in the option table and opened the website.The index page is fine but any link I click returns a 404. So I thought about .htaccess and tried the default one:
# BEGIN WordPress<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /
RewriteRule ^index\\.php$ - [L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule . /index.php [L]
</IfModule>
# END WordPress
But now instead of 404 I have a text like that:
Loginmysitename
How can I know what\'s the problem ?
I finally found a solution:
do_action( \'template_redirect\' ); which solved the 404 error for url like domain.tld/index.php?page_id=123 but not for formated url like domain.tld/cat/titleNow it works
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You can open the exported SQL file in an editor and find/replace every instance of the previous URL with the new URL (i.e. http://www.example2.com replacing http://www.example1.com. Then transfer it again to the server.
In addition you have to edit the server and connection settings in the wp-config.php file
ADDITION:
And another thing, an old WP bug which keeps coming: After doing all that just go to the \\\"Permalinks\\\" page in the backend once. Somehow this (i.e. just opening that page) resets the permalinks settings which otherwise sometimes are broken.
Demand feedback