IF/ELSE PHP shorthand [duplicate]

问题

This question already has answers here:

How do I use the ternary operator ( ? : ) in PHP as a shorthand for “if / else”? (12 answers)

Closed 6 years ago.

I'm struggling the past couple of hours to write in shorthand the PHP conditional statement below:

public static $url = $_SERVER['HTTP_REFERER'];

if (false !== strpos($url,'en')) {
    $currlang = 'en';
} else {
    $currlang = 'fr';
}

I can't figure out how to do this although I have tried many variations and I've also read online examples. Can you please help?

回答1:

$currlang = false !== strpos($url, 'en') ? 'en' : 'fr';

PHP Manual: Ternary Operator

来源：https://stackoverflow.com/questions/16026612/if-else-php-shorthand