Re: XSS Preventing.

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 




Don't htmlentiies() before DB save.  In general:

- mysql_real_escape_string() before DB insertion

- htmlentities() before dispaly



I, on the other hand, would do htmlentities() BEFORE insertion.


Pros:
---
The text is processed once and doesn't have to be htmlentitied() everytime you read the database - what a stupid waste of performance anyway.


Cons:
---
Instead "&" you'll see "&" ... is that a problem? Not for me and I believe 80% of others who use DB to store & view on web.



Martin

--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php


[Index of Archives]     [PHP Home]     [Apache Users]     [PHP on Windows]     [Kernel Newbies]     [PHP Install]     [PHP Classes]     [Pear]     [Postgresql]     [Postgresql PHP]     [PHP on Windows]     [PHP Database Programming]     [PHP SOAP]

  Powered by Linux