strpos > Web 끄적임

(PHP 4, PHP 5, PHP 7)

strpos — Find the position of the first occurrence of a substring in a string
문자열에서 부분 문자열의 첫 번째 위치의 위치를 찾습니다.

$newstring = 'abcdef abcdef';
$pos = strpos($newstring, 'a', 1); // $pos = 7, not 0



$mystring = 'abc';
$findme = 'a';
$pos = strpos($mystring, $findme);

if ($pos === false) {
echo "The string '$findme' was not found in the string '$mystring'";
} else {
echo "The string '$findme' was found in the string '$mystring'";
echo " and exists at position $pos";
}

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