How to exclude empty fields

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  • Plugin Author xnau webdesign

    (@xnau)

    10 years, 3 months ago

    Well there are several ways to do this, of course, but a simple check for an empty value would be:

    if ( $this->field->value === '' ) {
  continue;
}

    It’s also possible to use CSS to hide empty fields. If you look at the HTML of the default template, you’ll see that empty fields have a special classname so you can hide them if you want:

    .blank-field {
  display:none;
}
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