27 lines
424 B
PHP
27 lines
424 B
PHP
<?php defined('BLUDIT') or die('Bludit CMS.');
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class Valid {
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public static function ip($ip)
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{
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return filter_var($ip, FILTER_VALIDATE_IP);
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}
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public static function email($email)
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{
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return filter_var($email, FILTER_VALIDATE_EMAIL);
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}
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public static function int($int)
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{
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if($int === 0) {
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return true;
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}
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elseif(filter_var($int, FILTER_VALIDATE_INT) === false ) {
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return false;
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}
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return true;
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}
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} |