Get mailed also $_SERVER['HTTP_USER_AGENT'], I would like to see which
browser does that.
amp; should get translated to , but not vice versa
Jonathan Rosenberg wrote:
I have a page with thumbnail pictures that can be clicked on to see a larger
picture. Each picture is hyperlinked as follows
a HREF=show_pic.php?pic=blahcaption=Some+Text
I access the 'pic' 'caption' attributes with $_GET['pic'], etc. Pretty
standard stuff.
I have PHP set up so that error messages get mailed to a specified mail
account. Every so often I get the following error message:
Undefined index: caption
In file /home//show_pic.php, line 64
page: /show_pic.php?pic=gb3.jpgamp;caption=Some+Text
The problem is obviously (I think) that the $_GET['caption'] is failing.
What I can't figure out is why the '' got turned into 'amp;'. Is a
browser doing this?
--
Jonathan Rosenberg
Tabby (RB), Lynx (RB), Licorice, Tigger,
Jet, Belle
http://www.tabbysplace.org/
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