sanitization Examples and Free Source Code

Remove hash symbols from string (str_replace() doesn't modify by reference)...

php string replace sanitization

Sanitize/Slugify a string by replacing non-alphanumeric and non-hyphen characters...

php string replace sanitization slugify

Remove all hash symbols in a string...

php replace string-literals sanitization

Removing two blacklisted characters from a string...

php replace string-literals sanitization

Replace one or more word characters with an underscore...

php regex replace sanitization snakecasing

Get all float numbers following an @ symbol...

php regex preg-replace sanitization textmatching

Replace a blacklisted word even if it has extra characters between matching characters...

php regex preg-replace sanitization blacklist

Remove div element with specific class from HTML document...

php html-parsing sanitization removechild

Remove any tag attributes from all closing tags found in a poorly written XML string...

php regex xml preg-replace sanitization

Remove parent <p> tag if its only child is an <img> tag...

php regex wordpress html-parsing sanitization

Change from preg_match() to preg_replace() and to remove matched <head> content...

php regex replace sanitization

Get value of a particular key in the query string of an <a> tag's href value...

php regex href url-parameters sanitization

Remove non-letters and letters not preceded by specified characters or at the start of the string...

php regex replace sanitization

Filtering a delimited string of phone numbers...

php regex phone-number sanitization

Keep only one instance of a specified character consecutively repeated...

php regex repeat sanitization

Remove language-specifier from URL path string...

php regex url sanitization

Remove letters and spaces which immediately follow the first two letters in a string...

php regex replace sanitization

ORM OR middleware sanitization level?...

nestjs typeorm middleware xss sanitization

Sanitizing user input before adding it to the DOM in Javascript...

javascript escaping xss sanitization

When is it best to sanitize user input?...

xss sql-injection user-input sanitization

Truncate string at second occurrence of a character...

php string sanitization truncation

Constant FILTER_SANITIZE_STRING is deprecated...

php filter sanitization php-8.1

When sanitize/encode while implementing tags system like on SO...

security encoding fetch-api razor-pages sanitization

Convert string into slug with single-hyphen delimiters only...

php regex preg-replace slug sanitization

Why doesn't preventDefault() of an input event stop changes to the value of a form element...

javascript event-handling textinput sanitization preventdefault

Remove everything before the dash from a Laravel array...

php arrays replace sanitization

How do I convert a string into safe SQL String?...

.net sql sanitization

Do i need to sanitize input if using prepared PHP/MySQL queries?...

php mysqli prepared-statement sanitization

How to save data in database safe in laravel 5.1?...

php security laravel-5 sanitization

Strange characters in (invalid) json string from post request (encoding issues)...

php json character-encoding sanitization