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class regexTool { private $validate = array( 'require' => '/.+/', 'email' => '/^\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*$/', 'url' => '/^http(s?):\/\/(?:[A-za-z0-9-]+\.)+[A-za-z]{2,4}(?:[\/\?#][\/=\?%\-&~`@[\]\':+!\.#\w]*)?$/', 'currency' => '/^\d+(\.\d+)?$/', 'number' => '/^\d+$/', 'zip' => '/^\d{6}$/', 'integer' => '/^[-\+]?\d+$/', 'double' => '/^[-\+]?\d+(\.\d+)?$/', 'english' => '/^[A-Za-z]+$/', 'qq' => '/^\d{5,11}$/', 'mobile' => '/^1(3|4|5|7|8)\d{9}$/', ); private $returnMatchResult = false; private $fixMode = null; private $matches = array(); private $isMatch = false; public function __construct($returnMatchResult = false, $fixMode = null) { $this->returnMatchResult = $returnMatchResult; $this->fixMode = $fixMode; } private function regex($pattern, $subject) { if(array_key_exists(strtolower($pattern), $this->validate)) $pattern = $this->validate[$pattern].$this->fixMode; $this->returnMatchResult ? preg_match_all($pattern, $subject, $this->matches) : $this->isMatch = preg_match($pattern, $subject) === 1; return $this->getRegexResult(); } private function getRegexResult() { if($this->returnMatchResult) { return $this->matches; } else { return $this->isMatch; } } public function toggleReturnType($bool = null) { if(empty($bool)) { $this->returnMatchResult = !$this->returnMatchResult; } else { $this->returnMatchResult = is_bool($bool) ? $bool : (bool)$bool; } } public function setFixMode($fixMode) { $this->fixMode = $fixMode; } public function noEmpty($str) { return $this->regex('require', $str); } public function isEmail($email) { return $this->regex('email', $email); } public function isMobile($mobile) { return $this->regex('mobile', $mobile); } public function check($pattern, $subject) { return $this->regex($pattern, $subject); } |
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