bw_shorten() – Shorten a string

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Description

Shorten a string

Usage

$the = bw_shorten( $string, $shorten );

Parameters

$string

( string|null ) required –

$shorten

( integer ) required – maximum allowed length

Returns

the shortened string with trailing ellipsis

Source

File name: oik-bwtrace/libs/bobbforms.php
Lines:

function bw_shorten( $string, $shorten ) {
  if ( strlen( $string ) > ( $shorten + 3) ) {
    $string = substr( $string, 0, $shorten );
    $string .= "...";
  }
  return( $string );
}
 

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