Post Tags in WordPress

  • Sascha

    (@ironman95)


    11 years, 2 months ago

    Hey guys,

    i have a simple problem.
    I want use this code to print out the tags of a post:

    <?php
$posttags = get_the_tags();
if ($posttags) {
  foreach($posttags as $tag) {
    echo $tag->name . ', ';
  }
}
?>

    The result is for example this “tag1, tag2, tag3,”

    What can I do to make the last comma away.

    Thank You.

Viewing 2 replies - 1 through 2 (of 2 total)
  • ricoh

    (@ricoh)

    11 years, 2 months ago

    $posttags = get_the_tags();

if ( ! empty($posttags) ) {
    $ltag = end($posttags);

    foreach($posttags as $tag) {

        if ($tag->name == $ltag->name ) {
          echo $tag->name;
        } else {
          echo $tag->name . ', ';
        }
    }
}
    Thread Starter Sascha

    (@ironman95)

    11 years, 1 month ago

    Thank you very much ricoh.

Viewing 2 replies - 1 through 2 (of 2 total)
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