Help us to improve the Codex by filling out our documentation survey!Function Reference/clean pre
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Description
Accepts matches array from preg_replace_callback in wpautop() or a string.
Ensures that the contents of a <pre>...</pre> HTML block are not converted into paragraphs or line-breaks.
Usage
<?php clean_pre( $matches ) ?>
Parameters
- $matches
- (array|string) (required) The array or string
- Default: None
Return Values
- (string)
- The pre block without paragraph/line-break conversion.
Examples
Notes
- Note: If $matches is an array the array values are concatenated into a string.
Change Log
Since: 1.2.0
Source File
clean_pre() is located in wp-includes/formatting.php.
Related
See also index of Function Reference and index of Template Tags.
