tnkz for the reply...
but i intended to know bout performance/speed aspects(srry if i misused the
term "multi threading" ter) i m afraid that this post is going towards
security issues...
wat i wanted to know is which is better (in terms of speed and performance)
- /login.php?action=profi
Actually I'd change that slightly:
1) Filter/sanitize input (php.net/filter works great for this)
2) Sanity check input (bounds/type checking and then check if it is
legit against the datasource)
a) I use intval() when I expect numeric input. It will scrub out
anything that isn't an integer. Depen
The practice of sending request/response variables to determine what
action or process to perform isn't exactly multi-threading.
What you need to be aware of is cross-site scripting attacks and
cross-site request forgery; XSS and CSRF (pronounce see-surf)
respectively. First two concepts to study
