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Changeset 18824


Ignore:
Timestamp:
09/29/11 21:48:03 (3 years ago)
Author:
markjaquith
Message:

Allow the text parameter in wp_trim_excerpt() to be omitted altogether, instead of requiring a blank string. props SergeyBiryukov. fixes #17492

File:
1 edited

Legend:

Unmodified
Added
Removed
  • trunk/wp-includes/formatting.php

    r18769 r18824  
    18521852 * @since 1.5.0 
    18531853 * 
    1854  * @param string $text The excerpt. If set to empty an excerpt is generated. 
     1854 * @param string $text Optional. The excerpt. If set to empty, an excerpt is generated. 
    18551855 * @return string The excerpt. 
    18561856 */ 
    1857 function wp_trim_excerpt($text) { 
     1857function wp_trim_excerpt($text = '') { 
    18581858    $raw_excerpt = $text; 
    18591859    if ( '' == $text ) { 
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