note 24703 deleted from function.domnode-child-nodes by sobak
| From: | sobak@php.net | Date: | Fri, 25 Nov 2016 05:35:31 +0000 |
| Subject: | note 24703 deleted from function.domnode-child-nodes by sobak | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-207628@lists.php.net to get a copy of this message | ||
Note Submitter: j dot metzger at steptown dot com
----
if no children present, method
returns
FALSE (bool)
you can check the return result like this:
$children = $domNode -> child_nodes();
if (is_bool($children))
print "Sorry, no children present ...";