Which server-side programming should i choose.

matt matt at proweb.co.uk
Fri Jul 4 02:20:23 PDT 2003


Matthew Seaman wrote:

>On Fri, Jul 04, 2003 at 10:26:47AM +1000, JacobRhoden wrote:
>  
>
>>Even though this is getting waaay off topic...
>>
>>  On Thu, 3 Jul 2003 07:46 pm, Matt Heath wrote:
>>  > Ever seen something like this :
>>  > $r = mysql_execute("select * from table_1 where id=$_GET[id];");
>>
>>Actually people do do the same thing and perl and you know it :P Both perl and 
>>php support calling sql with parameters using ? to insert variables. If 
>>someone does not know what language to use at all, I would suggest php simply 
>>because its a good, quick, easy language to get started in without too much 
>>difficulty. (In lots of ways including not needing to understand cgi 
>>variables, and what the heck Content-type: text/html\n\n is, or learning how 
>>to include perl librarys to do all that stuff for you!) 
>>    
>>
>
>You're missing the point.  $_GET[id] is one of the arguments used when
>calling the PHP and as such is completely under the control of an
>external user.  
>

exactly

perl has the "tainted" construct for this and will refuse certain 
operations with tainted data.

But my challenge was Kevin Kinsey's assertion :

> [PHP is] likely to be more secure than Perl if used as Apache module than CGI.


and I want to know why ?






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