PHP/Regex for a smart censor
65496
How do you implement a good profanity filter?
13458
How can I sanitize user input with PHP?
98052
PHP Markdown XSS Sanitizer
145746
Remove everything except letters from PHP string
149300
How do I apply URL normalization rules in PHP?
26044
Obfuscate PHP code
138280
Php - regular expression to check if the string has chinese chars
63332
How can one represent a string pattern with prohibited substrings?
69527
Javascript profanity match NOT replace
157076
Obtaining text of spam/offensive posts
37492
Custom word boundaries in regular expression
155226
Escaping a forward slash in a regular expression
6441
How to Truncate a string in PHP to the word closest to a certain number of characters?
5725
Create preg_match for password validation allowing (!@#$%)
91847
how to replace special characters with the ones they're based on in PHP?
127301
How to use C# to sanitize input on an html page?
22254
Password REGEX with min 6 chars, at least one letter and one number and may contain special characters