rtrim help

[mpsn]

<?php
$pathexpress = "email/message/to/toFirstName";

$childLabelPath = "email/message/to/toFirstName/#text";
$curChildLabelPath = rtrim($childLabelPath, "/#text");
echo $curChildLabelPath;
?>

 

But why is ouput in browser screen: email/message/to/toFirstNam

 

ANy help plez

[Spring]

<?php
$pathexpress = "email/message/to/toFirstName";

$childLabelPath = "email/message/to/toFirstName /#text"; //space
$curChildLabelPath = rtrim($childLabelPath, "/#text");
echo $curChildLabelPath;
?>

 

I'm not sure if this helps you at all, but this worked for me.