wp_trim_excerpt

Filter Hook

Description

Filters the trimmed excerpt string.

Hook Information

File Location	`wp-includes/formatting.php` View on GitHub
Hook Type	Filter
Line Number	`4033`

Hook Parameters

Type	Name	Description
`string`	`$text`	The trimmed text.
`string`	`$raw_excerpt`	The text prior to trimming.

Usage Examples

Basic Usage

<?php
// Hook into wp_trim_excerpt
add_filter('wp_trim_excerpt', 'my_custom_filter', 10, 2);

function my_custom_filter($text, $raw_excerpt) {
    // Your custom filtering logic here
    return $text;
}

Source Code Context

wp-includes/formatting.php:4033 - How this hook is used in WordPress core

<?php
4028  	 * @since 2.8.0
4029  	 *
4030  	 * @param string $text        The trimmed text.
4031  	 * @param string $raw_excerpt The text prior to trimming.
4032  	 */
4033  	return apply_filters( 'wp_trim_excerpt', $text, $raw_excerpt );
4034  }
4035  
4036  /**
4037   * Trims text to a certain number of words.
4038   *

PHP Documentation

<?php
/**
	 * Filters the trimmed excerpt string.
	 *
	 * @since 2.8.0
	 *
	 * @param string $text        The trimmed text.
	 * @param string $raw_excerpt The text prior to trimming.
	 */

Quick Info

Hook Type: Filter
Parameters: 2
File: wp-includes/formatting.php

Links

WordPress Docs View Source Code Search Examples

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