Core Function
View Source on Trac ↗ get_file_data()
get_file_data( mixed $file, mixed $default_headers, mixed $context = '' ) Retrieves metadata from a file.
Parameters 3 required
| Name / Type | Description |
|---|---|
| $file string | Absolute path to the file. Required |
| $default_headers array | List of headers, in the format `array( 'HeaderKey' => 'Header Name' )`. Required |
| string | $context Optional. If specified adds filter hook {@see 'extra_$context_headers'}. Default empty string. Required |
Return Value
(string[])
Array of file header values keyed by header name.
Function Information
Since Version
2.9.0
Source File
wp-includes/functions.php
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