For ... in ...
| From: | André Næss | Date: | Thu, 29 Mar 2001 09:40:05 +0000 |
| Subject: | For ... in ... | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-46056@lists.php.net to get a copy of this message | ||
Javascript has this very neat control structure that makes it easy to
iterate over the properties of an object. It would be nice to see something
similiar in PHP. I often use Objects as a way of "packing" data in a more
orderly fashion, and sometimes I need to do stuff to all the properties of
an object. A good example is when I have an object whose properties are
coming from a form, and going back to the very same form if there were
errors in the form. I will have to perform addslashes() and stripslashes()
on all the properties in the object, and writing this without a loop can be
very tedious.
André Næss