note 46951 added to function.dom-domtext-iswhitespaceinelementcontent

if you have an xml element such as <name>Foo Bar</name> (note the space), isWhitespaceInElementContent will return false. However it will return true for <name><name> or <name/> so, that function can be used to determine if the element has a text content or not ---- Manual Page -- http://www.php.net/manual/en/function.dom-domtext-iswhitespaceinelementcontent.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+46951 Delete -- http://master.php.net/manage/user-notes.php?action=delete+46951&report=yes Reason: bad code -- http://master.php.net/manage/user-notes.php?action=delete+46951&report=yes&reason=bad+code Reason: spam -- http://master.php.net/manage/user-notes.php?action=delete+46951&report=yes&reason=spam Reason: useless example -- http://master.php.net/manage/user-notes.php?action=delete+46951&report=yes&reason=useless+example Reason: contains commercial links -- http://master.php.net/manage/user-notes.php?action=delete+46951&report=yes&reason=contains+commercial+links Reason: useless note -- http://master.php.net/manage/user-notes.php?action=delete+46951&report=yes&reason=useless+note Reject -- http://master.php.net/manage/user-notes.php?action=reject+46951&report=yes Search -- http://master.php.net/manage/user-notes.php