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4
votes
3answers
2k views

Creating directory in uploads - wp_mkdir_p() or WP_Filesystem?

I don't think I ever had practical need to create folders/files in WP before, but for a plugin I need cache (for resized images) folder in wp-content/uploads. Which raises the question - do I really ...
1
vote
1answer
394 views

Merging PHP download script into `functions.php`

I run a large mixtape download site on WordPress. I'm currently developing a new theme and I'd like to include as much site functionality into the theme's functions.php. For serving the downloads, I ...
0
votes
0answers
32 views

Which actions can update/change .php files?

As a followup to my question "How to find out if an wp-admin action edited a file?" I now could use a list of actions and files that can actually cause an update or change to .php-files in a default ...
0
votes
1answer
145 views

Why do I get undefined function export_wp()?

I'm trying to create a function in functions.php or a plugin to generate an export via a cronjob, similar to how Chris_O did this question. However it seems that I can't call export_wp(), I keep ...
0
votes
2answers
2k views

Standard permissions for wordpress; Plugin installation asks for FTP credentials

I'm on a server that does not have FTP installed and will not have FTP installed. I have another website that I've been able to install plugins in before, including the one I'm trying to install now ...