oik_tunes_get_field() – Return an imploded field from comments_html

Description

Return an imploded field from comments_html

Extract from structure.txt If you want to merge all available tags (for example, ID3v2 + ID3v1) into one array, you can call getid3_lib::CopyTagsToComments($ThisFileInfo) and you'll then have ['comments'] and ['comments_html'] which are identical to ['tags'] and ['tags_html'] except the array is one dimension shorter (no tag type array keys). For example, artist is: ['tags_html']['id3v1']['artist'][0] or ['comments_html']['artist'][0] Some commonly-used information is found in these locations: File type: ['fileformat'] // ex 'mp3' Song length: ['playtime_string'] // ex '3:45' (minutes:seconds) ['playtime_seconds'] // ex 225.13 (seconds) Overall bitrate: ['bitrate'] // ex 113485.71 (bits-per-second – divide by 1000 for kbps) Audio frequency: ['audio']['sample_rate'] // ex 44100 (Hertz) Artist name: ['comments_html']['artist'][0] // ex 'Elvis' (if CopyTagsToComments() is used – see above) // more than one artist may be present, you may want to use implode: // implode(' & ', ['comments_html']['artist'])

Usage

oik_tunes_get_field( $fileInfo, $field );

Parameters

$fileInfo

( mixed ) required –

$field

( mixed ) required –

Returns

void

Source

File name: oik-tunes/admin/oik-tunes.php
Lines:

function oik_tunes_get_field( $fileInfo, $field ) {
  $comments_html = bw_array_get( $fileInfo, "comments_html", null );
  if ( $comments_html ) {
    bw_trace2( $comments_html, "comments_html", true );
    $value = bw_array_get( $comments_html, $field, null );
    if ( $value ) {
      $value = implode( ";", $value);
    }  
  } else {
    $value = null ;
  }
  p( "$field: $value " );
  return( $value );
}
 

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