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<?php function test($str){ if(strpos($str, ">") !== false) { $exp = explode(">", $str); var_dump($exp); return (trim($exp[0]) > trim($exp[1])); } } var_dump(test("1.2 > 2"));
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
array(2) { [0]=> string(4) "1.2 " [1]=> string(2) " 2" } bool(false)