WordPress hook directory
pre_upload_error
Description
Applied to allow a plugin to create an XMLRPC error for uploading files.
This description was scraped automatically from the WordPress filter reference 
or action reference . If it looks like this is the wrong description, please tell me so I can fix my code.
WordPress version history for pre_upload_error
This database has information for all major versions from WP 1.2.1 through 2.6. (Note that some intermediate versions are not indexed, particularly 2.0.1 through 2.0.10.) If 2.6 does not show up below, then this hook is deprecated.
| Version | File | Type | |
|---|---|---|---|
| 2.1 | xmlrpc.php | View hook in source | filter |
| 2.1.3 | xmlrpc.php | View hook in source | filter |
| 2.2 | xmlrpc.php | View hook in source | filter |
| 2.2.1 | xmlrpc.php | View hook in source | filter |
| 2.2.2 | xmlrpc.php | View hook in source | filter |
| 2.2.3 | xmlrpc.php | View hook in source | filter |
| 2.3 | xmlrpc.php | View hook in source | filter |
| 2.3.1 | xmlrpc.php | View hook in source | filter |
| 2.3.2 | xmlrpc.php | View hook in source | filter |
| 2.3.3 | xmlrpc.php | View hook in source | filter |
| 2.5 | xmlrpc.php | View hook in source | filter |
| 2.6 | xmlrpc.php | View hook in source | filter |
Related Hooks
We find related hooks using word stems. pre_upload_error has 2 significant word stem(s): upload, error. Note that some of the hooks below may not appear in all versions of WP.