_bw_form_field_title() – Append any ‘hint’ to the field_title

Description

Append any 'hint' to the field_title

• If there is a 'hint' or '#hint' in the $args then append it to the $field_title within a span with class "bw_hint"
• Don't translate 'hint'
• but do translate '#hint'
• '#hint' is being deprecated.

Usage

$string = _bw_form_field_title( $field_title, $args );

Parameters

$field_title

( string ) required – the title of the field

$args

( array ) required – array of args, possibly containing a key of 'hint' or '#hint' (deprecated)

Returns

string $field_title – the updated field title. Note: A single non-blank space character is prepended to the hint text.

Source

File name: oik/includes/bw_metadata.php
Lines:

function _bw_form_field_title( $field_title, $args ) {
  $hint = bw_array_get( $args, "hint", null );
  if ( $hint ) {
    $sphint = " ";
    $sphint .= retstag( "span", "bw_hint" );
    $sphint .= $hint;
    $sphint .= retetag( "span" ); 
    $field_title .= $sphint;
  } else {
    $hint = bw_array_get( $args, "#hint", null ); 
    if ( $hint ) {
      $sphint = " ";
      $sphint .= retstag( "span", "bw_hint" );
      $sphint .= bw_tt( $hint );
      $sphint .= retetag( "span" ); 
      $field_title .= $sphint;
    }
  }   
  return( $field_title );
} 
 

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