core-modifications Archives

WordPress

IT Nursery

What problems maybe happen if I remove “wp-” prefix from wordpress folders and files?

I want to hide wordpress signs from my site. So I don’t want other people know that I built the website via WordPress. ...

June 4, 2022
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How can I add my script to admin using script-loader.php?

I’m trying to load my custom script in the admin panel using the same method that WordPress itself loads scripts in the admin ...

May 25, 2022
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Two domains on one WordPress Installation

I recently changed the base domain on my WordPress website from http://www.fsdegrees.com to http://www.56degrees.co.uk. I would like to create various of 301 from ...

May 24, 2022
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Changing a WordPress core function without hacking core

I am looking to change one line within a core function. The function is wp_allow_comment() located within /wp-includes/comment.php function wp_allow_comment($commentdata) { global $wpdb; ...

May 24, 2022
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Headers already sent – WordPress core

I’m getting an error on my site regarding “headers already sent”: Warning: Cannot modify header information – headers already sent by (output started ...

May 21, 2022
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How to edit or override a Core function?

I want to add a data argument to links generated by the paginate_links() function. Then, I can more easily extend my custom pagination ...

May 15, 2022
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How to remove X-Frame-Options: SAMEORIGIN” from WordPress?

I want to temporarily remove X-Frame-Options: SAMEORIGIN and need to allow all domains. I have already tried the following ways. Removing send_frame_options_header from ...

May 13, 2022
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Why are double-periods (“..”) invalid in a WordPress image filename?

ms-files.php contains the following code fragment: $file = rtrim( BLOGUPLOADDIR, "https://wordpress.stackexchange.com/" ) . "https://wordpress.stackexchange.com/" . str_replace( '..', '', $_GET...

May 8, 2022
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WordPress

IT Nursery

How can I modify what is being output in wp_head, whether by a theme or WordPress in general?

I’ve been working on performance of my site using YSLOW, and noticed that WordPress it outputting things in my document head that I ...

May 3, 2022
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