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Everyone's Recent PHP Snippets Tagged validation

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PHP PHP Form Validation

This is a good way to validate form input from PHP, in essence this could be a blue print for your forms.

validation

5 1053 posted 15 years ago by brownrl

PHP Stop PHP form inputs returning empty after validation

This is a short and sweet snippet that will save the users form input after PHP runs validation and returns false. Very good for User Experience!

validation

0 872 posted 15 years ago by montanaflynn

PHP Validate Facebook Connect Cookie

Use this function to validate cookies set by Facebook Connect JS API

validation

0 994 posted 15 years ago by ping_ch

PHP Useful regex functions

validation

4 2793 posted 15 years ago by fackz

PHP RFC-compliant email address validator

A PHP function that correctly validates all parts of a given email address, according to RFCs 5322, 5321, 1123, 2396, 3696, 4291, 4343, 2821 & 2822. Iâ€™ve released it under a license that allows you to use it royalty-free in commercial or non-commer...

validation

4 1424 posted 16 years ago by dominicsayers

PHP Email address check

Checks for a valid email address using the php-email-address-validation class. Source and docs = URL

validation

0 836 posted 16 years ago by fruehjahr

PHP Check that a variable is a valid email address

Wordpress function

validation

1 994 posted 16 years ago by Tate

PHP PHP (RegEx) IP Address Validation

A simple method of validating an IP address using PHP and regular expressions

validation

2 3402 posted 16 years ago by aristoworks

PHP PHP (RegEx) Zip Code Validation

This is a simple method of validating a 9-digit zip code using PHP and regular expressions

validation

3 2520 posted 16 years ago by aristoworks

PHP PHP (RegEx) Email Address Validation

A simple method of validating an email address using PHP and regular expressions

validation

4 1523 posted 16 years ago by aristoworks

PHP PHP (RegEx) Telephone Number Validation

A simple method of validating a telephone number using regular expressions and PHP

validation

3 1692 posted 16 years ago by aristoworks

PHP Alpha Numeric Testing

validation

2 794 posted 17 years ago by ajbatac

PHP Euro banknote validation

Basically what this algorithm does is to replace the first letter of the serial number by a number (each letter represents where the banknote is originally from), then it calculates the sum of all digits. If the remaining of the division of that sum...