bw_query_shorten() – Query the need to shorten a select field’s options

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Description

Query the need to shorten a select field's options

Get the value of '#length' if available. If this is set then we truncate the options strings

Usage

$integer = bw_query_shorten( $args );

Parameters

$args

( array ) optional –

Returns

integer the length to shorten to, not including the '…'

Source

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

function bw_query_shorten( $args=null ) {
  bw_backtrace( BW_TRACE_DEBUG );
  $shorten = 0;
  if ( $args ) {
    $shorten = bw_array_get( $args, "#length", 0 );
  }
  return( $shorten );
}
 

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