How to preg_match multiple words in PHP?

I have multiple words, I want to preg_match these words in my input string, such as:

$string = "white red green blue";

$pattern = "/red, blue/";

echo preg_match($pattern, $string);

my result is 0, Please tell me how it possible.

Related to:

preg_matchpatternstringphp

Q30 A3 4 5.6K

Asked 2 years ago

Answer

Answer 1 of 1

# 14

You can use multiple words in pattern 2 or more for preg_match, like this:

$string = "white red green blue";

$pattern = "/(red)|(blue)/";

echo preg_match($pattern, $string);

result : 1

CodingerWeb

Q2 A31 4 356

Answered 2 years ago