10.05.2008 -
good
PHP & MySQL
Free Tutorials » PHP & MySQL » Sanitisation and Validation in PHP
Sanitisation and Validation are important terms to understand when writing PHP applications.
Tutorial comments
16.05.2008 -
I think it is excellent for people to follow in designing their own scripts. Well explained and useful.
10.05.2008 -
Extremely Help ful
08.05.2008 -
i dont understant.. :(
21.04.2008 -
masomenos
16.04.2008 -
salam be hame dosstan aziz
16.04.2008 -
salam be hame dosstan aziz
16.04.2008 -
gooya forum
16.04.2008 -
gooya forum
04.04.2008 -
great!
14.03.2008 -
Very good
07.03.2008 -
Where do i get rice and chicken?
07.03.2008 -
thanxz for your tutorial
07.03.2008 -
thanks very good
07.03.2008 -
I think vaska94 is full of crap. Show us what you got then, smartass fool
20.02.2008 -
nice
20.02.2008 -
The best!!
20.02.2008 -
ne xuia sebe :D, this tutorial is for lamers & noobs only :D
14.02.2008 -
but it cannot vlidate if that is a real email or not
i rember there was a tut about validating real domains (checking even mail servers) in frihost's php section as areply
12.02.2008 -
nice
11.02.2008 -
@romka
md5 is an encryption algorithm used to produce a 32-character hexadecimal number from a given value (See: http://en.wikipedia.org/wiki/MD5). In the example, the PHP script is taking a user-given string supplied through the processed form and then converting it to a md5 hash with the PHP function md5( string ). This is for security reasons, as the password data needs to be stored in the database securely. The md5 hash insures that the password will remain secure (to a degree), even if the database is exploited.
For more information on using md5 with PHP, please visit the official PHP website.
http://php.net/md5
@thehealer
Read it as you would a book, from start to finish. :P Read each paragraph that describes the following code, and then review the code posted. If you are still unclear on a subject, or feel that the tutorial's poster did not elaborate enough on a subject, then please visit the official PHP site and find out more there. There's many examples and user comments on that site. Also, as a note, this code provided in the tutorial is not meant for Copy+Paste, ready-to-go use. It's simply meant to educate you, and perhaps teach you how to better secure your PHP script by applying certain measurements to validate and "sanitize" information sent via a form, which could unfortunately include injections and exploits.
07.02.2008 -
great tuttorial but i don't understand 1 thing. if i ll use the same example as above in order to create a user validation form, can i just use the md5 as it is???
pls someone help me pls. i have to do it as soon as posible and i don't get it at all. i know md5 is about encryption. my email is r.spyridis@gmail.com if someone can help me pls e-mail me
thanks
23.01.2008 -
Nice tutorial, definitely going to finish reading it when I get home ;D
16.01.2008 -
are you sure all this are free? this is amazing man
10.01.2008 -
its great i like the security of it all, but i am still not sure how to put all these bits of code together andnot sure what i should be reading
04.01.2008 -
selamınaleyküm şimdi
türkler bu ne iş yerıyor
28.12.2007 -
jelly good
23.12.2007 -
hala
09.12.2007 -
bilal كيف جالكم بدنا منتدى عربي
07.12.2007 -
de 10 ^^
05.12.2007 -
helpful
22.11.2007 -
Hello How are u Nice Zymic Service i love it a long time
06.11.2007 -
hi
31.10.2007 -
do you provide PHP ??!?! If you do how can i use it!?
16.10.2007 -
esta super
16.10.2007 -
esta super
11.10.2007 -
Thanks
very easy explains
28.09.2007 -
Very good tutorial. Explains many things and very clear when discussing about certain aspects
19.09.2007 -
Sorry for my late post :). I submit before write something...So that is fantastic I've really like it and I will used for future in my scripts!!!
18.09.2007 -
Good stuff.
Tutorial statistics
- Date added:
- 25.08.2007
- Author:
- Alex Elliott
- User rating:
- 4/5
- Total views:
- 18326
- Total comments:
- 40