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A small function to detect whether it is a paginated number

WBOYOriginal: 2016-07-25 09:07:22914browse

function ispage($number) {
return !empty($number) && preg_match (“/^([0-9]+)$/”, $number);
}
?>

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All expression symbols in regular expressions (summary)

A small function to detect whether it is a paginated number

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