Check Input With PHP

I need someone to write a PHP function that will check the input I have from a POST variable. The check input function will need to check different levels or types of input. I will pass the string, and the type, and then get returned the fixed string or error when applicable.


1. alpha/numeric only ( ex. [0-9A-Za-z] ) for passwords

2. email only (verify this should be valid email with no destructive

code embedded)

3. url link: a url link that does not contain destructive code


4. everything except code (java, php, html, etc) that could cause

me problems. They should be able to use the word "don't" so allow

them to use apostrophe and other things needed in common language

just not code that will mess up or hack my server. Special

characters need to be escaped to be sql safe.

5. number 4, except in this case we will allow them to use html code


Habilidades: PHP

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Información del empleador:
( 18 comentarios ) Richmond, United States

Nº del proyecto: #184757

6 freelancers están ofertando el promedio de $35 para este trabajo


Can do.

$30 USD en 0 días
(207 comentarios)

Hi, Please see PMB for demo. Best Regards ... ccpplinux

$40 USD en 2 días
(137 comentarios)

Hello sir, please check your PMB right now, we can start it, thank you.

$30 USD en 0 días
(244 comentarios)

Hi, please check PMB.

$30 USD en 3 días
(104 comentarios)

you are posting this project 2nd time can you tell what was the problem for the first selected coder?

$30 USD en 1 día
(107 comentarios)

pls refer pmb

$50 USD en 1 día
(29 comentarios)