note 93779 deleted from function.escapeshellarg by danbrown
| From: | danbrown@php.net | Date: | Tue, 29 Sep 2009 15:40:40 +0000 |
| Subject: | note 93779 deleted from function.escapeshellarg by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-161149@lists.php.net to get a copy of this message | ||
Note Submitter: Benjamin Schwenk
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@rmays at castlecomm dot com
Sorry dude, but your "incorrectly escaped string!!!!" is not that incorrect at all. ;)
Just go into your own linux shell and use the string you tought it was incorrectly escaped together
with an echo command:
$ echo ' single quote'\''d '
single quote'd
^^^ As you can see above, the resulting output is right. However, if you try this with the string
you expected to be right...
$ echo ' single quote\'d '
...then this will lead to no output at all, because you are still in input mode for the shell.