How to check if a string starts with "_" in PHP?
58343
startsWith() and endsWith() functions in PHP
130637
How can I check if a word is contained in another string using PHP?
101155
How to check if a string in Python is in ASCII?
47715
How to check if the URL contains a given string?
26257
PHP: Search for a string in XML
114378
How to check if the string is empty?
91847
how to replace special characters with the ones they're based on in PHP?
5621
Check if string is a punctuation character
100787
How do I remove all specific characters at the end of a string in PHP?
106364
Encoding detecting php
100612
How to check if a string "StartsWith" another string?
125952
PHP take string and check if that string exists as a variable
105242
Uppercase Booleans vs. Lowercase in PHP
111655
What is the difference between single-quoted and double-quoted strings in PHP?
61907
Right way to escape backslash [ \ ] in PHP regex?
150078
How to get first character of string?
19211
PHP if not equal(!=) and or (||) issue. Why doesnt this work?