WP is ignoring a custom variable !

  • This doesn’t work!

    <?php
$topNavigationParentID = 3;
$navigationlist = wp_list_pages('title_li=&echo=0&depth=1&child_of=$topNavigationParentID');
?>

    But this works well!

    <?php
$navigationlist = wp_list_pages('title_li=&echo=0&depth=1&child_of=3');
?>

    It seems like WordPress ignores custom variables?! No way!

    Help please

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

  • That’s because variables are treated as literal text in single quotes..

    Try..

    wp_list_pages("title_li=&echo=0&depth=1&child_of=$topNavigationParentID");

    or

    wp_list_pages('title_li=&echo=0&depth=1&child_of='.$topNavigationParentID);

    Thread Starter ikramy

    (@ikramy)

    Thanks; it works now ??

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