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use IlluminateSupportFacadesValidator;
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public function store(Request $request) { $validator = Validator::make($request->all(), [ 'name' => 'required|min:3|max:255', 'email' => 'required|email|unique:users,email', 'password' => 'required|min:8|confirmed', ]); if ($validator->fails()) { return redirect('register') ->withErrors($validator) ->withInput(); } // ÔÚ´Ë´¦Ð´ÈëÊý¾Ýµ½Êý¾Ý¿âµÄÂß¼ }
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name£º±ØÐè¡¢×îС×Ö·ûÊýΪ3¡¢×î´ó×Ö·ûÊýΪ255
email£º±ØÐè¡¢ÓÊÏäÃûÌá¢Î¨Ò»ÐÔÑéÖ¤
password£º±ØÐè¡¢×îС×Ö·ûÊýΪ8¡¢ºÍpassword_confirmation×Ö¶ÎÆ¥Åä
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required£º¸Ã×ֶαØÐèÌîд
email£º¸Ã×ֶαØÐèÇкϵç×ÓÓʼþµØµã¹æ·¶
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max:num£º¸Ã×Ö¶Î×î´óµÄ³¤¶È±ØÐèΪnum¸ö×Ö·û
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integer£º¸Ã×ֶαØÐèΪÕûÊý
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Validator::extend('phone_number', function ($attribute, $value, $parameters, $validator) { return preg_match('/^1[3-9][0-9]{9}$/', $value); });
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$validator = Validator::make($request->all(), [ 'email' => 'required|email|unique:users,email', 'password' => 'required|min:8|confirmed', ]); // ×Ô½ç˵¹ýʧÐÅÏ¢ $validator->setAttributeNames([ 'email' => 'ÓÊÏä', 'password' => 'ÃÜÂë', ]); // ×Ô½ç˵¹ýʧÐÅϢģ°å $validator->setCustomMessages([ 'required' => ':attribute×ֶβ»¿ÉΪ¿Õ', 'email' => 'ÇëÊäÈë׼ȷµÄÓÊÏäµØµã', 'unique' => ':attributeÒѾ±»Õ¼ÓÃÁË', 'min' => ':attribute³¤¶È²»¿ÉСÓÚ:min¸ö×Ö·û', 'confirmed' => 'ÃÜÂëºÍÈ·ÈÏÃÜÂ벻ƥÅä', ]);
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