{"id":3677,"date":"2021-07-27T12:35:11","date_gmt":"2021-07-27T12:35:11","guid":{"rendered":"https:\/\/www.bearloga.space\/?page_id=3677"},"modified":"2021-07-27T12:35:11","modified_gmt":"2021-07-27T12:35:11","slug":"codeigniter-proverka-formy","status":"publish","type":"page","link":"https:\/\/www.bearloga.space\/en\/codeigniter-proverka-formy\/","title":{"rendered":"CodeIgniter \u2014 \u041f\u0440\u043e\u0432\u0435\u0440\u043a\u0430 \u0444\u043e\u0440\u043c\u044b"},"content":{"rendered":"\n

\u0412\u0430\u043b\u0438\u0434\u0430\u0446\u0438\u044f \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0432\u0430\u0436\u043d\u044b\u043c \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u043e\u043c \u043f\u0440\u0438 \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u0438 \u0432\u0435\u0431-\u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f. \u042d\u0442\u043e \u0433\u0430\u0440\u0430\u043d\u0442\u0438\u0440\u0443\u0435\u0442, \u0447\u0442\u043e \u0434\u0430\u043d\u043d\u044b\u0435, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043c\u044b \u043f\u043e\u043b\u0443\u0447\u0430\u0435\u043c, \u044f\u0432\u043b\u044f\u044e\u0442\u0441\u044f \u043f\u0440\u0430\u0432\u0438\u043b\u044c\u043d\u044b\u043c\u0438 \u0438 \u0434\u0435\u0439\u0441\u0442\u0432\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u043c\u0438 \u0434\u043b\u044f \u0445\u0440\u0430\u043d\u0435\u043d\u0438\u044f \u0438\u043b\u0438 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0438. CodeIgniter \u0441\u0434\u0435\u043b\u0430\u043b \u044d\u0442\u0443 \u0437\u0430\u0434\u0430\u0447\u0443 \u043e\u0447\u0435\u043d\u044c \u043f\u0440\u043e\u0441\u0442\u043e\u0439. \u0414\u0430\u0432\u0430\u0439\u0442\u0435 \u0440\u0430\u0437\u0431\u0435\u0440\u0435\u043c \u044d\u0442\u043e\u0442 \u043f\u0440\u043e\u0446\u0435\u0441\u0441 \u043d\u0430 \u043f\u0440\u043e\u0441\u0442\u043e\u043c \u043f\u0440\u0438\u043c\u0435\u0440\u0435.<\/p>\n\n\n\n

\u043f\u0440\u0438\u043c\u0435\u0440<\/h2>\n\n\n\n

\u0421\u043e\u0437\u0434\u0430\u0439\u0442\u0435 \u0444\u0430\u0439\u043b \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u0438\u044f myform.php<\/strong> \u0438 \u0441\u043e\u0445\u0440\u0430\u043d\u0438\u0442\u0435 \u043f\u0440\u0438\u0432\u0435\u0434\u0435\u043d\u043d\u044b\u0439 \u043d\u0438\u0436\u0435 \u043a\u043e\u0434 \u0432 application \/ views \/ myform.php<\/strong> . \u041d\u0430 \u044d\u0442\u043e\u0439 \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0435 \u0431\u0443\u0434\u0435\u0442 \u043e\u0442\u043e\u0431\u0440\u0430\u0436\u0430\u0442\u044c\u0441\u044f \u0444\u043e\u0440\u043c\u0430, \u0432 \u043a\u043e\u0442\u043e\u0440\u043e\u0439 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c \u043c\u043e\u0436\u0435\u0442 \u0443\u043a\u0430\u0437\u0430\u0442\u044c \u0441\u0432\u043e\u0435 \u0438\u043c\u044f, \u0438 \u043c\u044b \u043f\u0440\u043e\u0432\u0435\u0440\u0438\u043c \u044d\u0442\u0443 \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0443, \u0447\u0442\u043e\u0431\u044b \u0443\u0431\u0435\u0434\u0438\u0442\u044c\u0441\u044f, \u0447\u0442\u043e \u043e\u043d\u0430 \u043d\u0435 \u0431\u0443\u0434\u0435\u0442 \u043f\u0443\u0441\u0442\u043e\u0439 \u043f\u0440\u0438 \u043e\u0442\u043f\u0440\u0430\u0432\u043a\u0435.<\/p>\n\n\n\n

<html>\n \n   <head> \n      <title>My Form<\/title> \n   <\/head>\n\t\n   <body>\n      <form action = \"\" method = \"\">\n         <?php echo validation_errors(); ?>  \n         <?php echo form_open('form'); ?>  \n         <h5>Name<\/h5> \n         <input type = \"text\" name = \"name\" value = \"\" size = \"50\" \/>  \n         <div><input type = \"submit\" value = \"Submit\" \/><\/div>  \n      <\/form>  \n   <\/body>\n\t\n<\/html><\/pre>\n\n\n\n
\u0421\u043e\u0437\u0434\u0430\u0439\u0442\u0435 \u0444\u0430\u0439\u043b \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u0438\u044f formuccess.php<\/strong> \u0438 \u0441\u043e\u0445\u0440\u0430\u043d\u0438\u0442\u0435 \u0435\u0433\u043e \u0432 application \/ views \/ formsuccess.php<\/strong> . \u042d\u0442\u0430 \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0430 \u0431\u0443\u0434\u0435\u0442 \u043e\u0442\u043e\u0431\u0440\u0430\u0436\u0430\u0442\u044c\u0441\u044f, \u0435\u0441\u043b\u0438 \u0444\u043e\u0440\u043c\u0430 \u0443\u0441\u043f\u0435\u0448\u043d\u043e \u043f\u043e\u0434\u0442\u0432\u0435\u0440\u0436\u0434\u0435\u043d\u0430.<\/p>\n\n\n\n
<html>\n \n   <head> \n      <title>My Form<\/title>\n   <\/head> \n\t\n   <body>  \n      <h3>Your form was successfully submitted!<\/h3>  \n      <p><?php echo anchor('form', 'Try it again!'); ?><\/p>  \n   <\/body>\n\t\n<\/html>\n<\/pre>\n\n\n\n
\u0421\u043e\u0437\u0434\u0430\u0439\u0442\u0435 \u0444\u0430\u0439\u043b \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u043b\u0435\u0440\u0430 Form.php<\/strong> \u0438 \u0441\u043e\u0445\u0440\u0430\u043d\u0438\u0442\u0435 \u0435\u0433\u043e \u0432 application \/ controller \/ Form.php<\/strong> . \u042d\u0442\u0430 \u0444\u043e\u0440\u043c\u0430 \u0431\u0443\u0434\u0435\u0442 \u043b\u0438\u0431\u043e \u043e\u0442\u043e\u0431\u0440\u0430\u0436\u0430\u0442\u044c \u043e\u0448\u0438\u0431\u043a\u0438, \u0435\u0441\u043b\u0438 \u043e\u043d\u0430 \u043d\u0435 \u043f\u0440\u043e\u0432\u0435\u0440\u0435\u043d\u0430 \u0434\u043e\u043b\u0436\u043d\u044b\u043c \u043e\u0431\u0440\u0430\u0437\u043e\u043c, \u043b\u0438\u0431\u043e \u043f\u0435\u0440\u0435\u043d\u0430\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0430 \u200b\u200b\u043d\u0430 \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0443 formsuccess.php<\/strong> .<\/p>\n\n\n\n
<?php\n  \n   class Form extends CI_Controller { \n\t\n      public function index() { \n         \/* Load form helper *\/ \n         $this->load->helper(array('form'));\n\t\t\t\n         \/* Load form validation library *\/ \n         $this->load->library('form_validation');\n\t\t\t\n         \/* Set validation rule for name field in the form *\/ \n         $this->form_validation->set_rules('name', 'Name', 'required'); \n\t\t\t\n         if ($this->form_validation->run() == FALSE) { \n         $this->load->view('myform'); \n         } \n         else { \n            $this->load->view('formsuccess'); \n         } \n      }\n   }\n?>\n<\/pre>\n\n\n\n
\u0414\u043e\u0431\u0430\u0432\u044c\u0442\u0435 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0443\u044e \u0441\u0442\u0440\u043e\u043a\u0443 \u0432 application \/ config \/ rout.php<\/strong> .<\/p>\n\n\n\n
$route['validation'] = 'Form';\n<\/pre>\n\n\n\n
\u0414\u0430\u0432\u0430\u0439\u0442\u0435 \u0432\u044b\u043f\u043e\u043b\u043d\u0438\u043c \u044d\u0442\u043e\u0442 \u043f\u0440\u0438\u043c\u0435\u0440, \u043f\u043e\u0441\u0435\u0442\u0438\u0432 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u0439 URL \u0432 \u0431\u0440\u0430\u0443\u0437\u0435\u0440\u0435. \u042d\u0442\u043e\u0442 URL \u043c\u043e\u0436\u0435\u0442 \u043e\u0442\u043b\u0438\u0447\u0430\u0442\u044c\u0441\u044f \u0432 \u0437\u0430\u0432\u0438\u0441\u0438\u043c\u043e\u0441\u0442\u0438 \u043e\u0442 \u0432\u0430\u0448\u0435\u0433\u043e \u0441\u0430\u0439\u0442\u0430.<\/p>\n\n\n\n
http:\/\/yoursite.com\/index.php\/validation\n<\/pre>\n\n\n\n
\u042d\u0442\u043e \u043f\u0440\u043e\u0438\u0437\u0432\u0435\u0434\u0435\u0442 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u0439 \u044d\u043a\u0440\u0430\u043d \u2014<\/p>\n\n\n\n
\"\u0424\u043e\u0440\u043c\u0430<\/figure>\n\n\n\n
\u041c\u044b \u0434\u043e\u0431\u0430\u0432\u0438\u043b\u0438 \u0432\u0430\u043b\u0438\u0434\u0430\u0446\u0438\u044e \u0432 \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u043b\u0435\u0440\u0435 \u2014 \u043f\u043e\u043b\u0435 \u00ab \u0418\u043c\u044f<\/strong> \u043e\u0431\u044f\u0437\u0430\u0442\u0435\u043b\u044c\u043d\u043e\u00bb \u043f\u0435\u0440\u0435\u0434 \u043e\u0442\u043f\u0440\u0430\u0432\u043a\u043e\u0439 \u0444\u043e\u0440\u043c\u044b. \u0418\u0442\u0430\u043a, \u0435\u0441\u043b\u0438 \u0432\u044b \u043d\u0430\u0436\u043c\u0435\u0442\u0435 \u043a\u043d\u043e\u043f\u043a\u0443 \u043e\u0442\u043f\u0440\u0430\u0432\u043a\u0438, \u043d\u0435 \u0432\u0432\u043e\u0434\u044f \u043d\u0438\u0447\u0435\u0433\u043e \u0432 \u043f\u043e\u043b\u0435 \u0438\u043c\u0435\u043d\u0438, \u0432\u0430\u043c \u0431\u0443\u0434\u0435\u0442 \u043f\u0440\u0435\u0434\u043b\u043e\u0436\u0435\u043d\u043e \u0432\u0432\u0435\u0441\u0442\u0438 \u0438\u043c\u044f \u043f\u0435\u0440\u0435\u0434 \u043e\u0442\u043f\u0440\u0430\u0432\u043a\u043e\u0439, \u043a\u0430\u043a \u043f\u043e\u043a\u0430\u0437\u0430\u043d\u043e \u043d\u0430 \u044d\u043a\u0440\u0430\u043d\u0435 \u043d\u0438\u0436\u0435.<\/p>\n\n\n\n
\"\u041d\u0435<\/figure>\n\n\n\n
\u041f\u043e\u0441\u043b\u0435 \u0443\u0441\u043f\u0435\u0448\u043d\u043e\u0433\u043e \u0432\u0432\u043e\u0434\u0430 \u0438\u043c\u0435\u043d\u0438 \u0432\u044b \u0431\u0443\u0434\u0435\u0442\u0435 \u043f\u0435\u0440\u0435\u043d\u0430\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u044b \u043d\u0430 \u044d\u043a\u0440\u0430\u043d, \u043a\u0430\u043a \u043f\u043e\u043a\u0430\u0437\u0430\u043d\u043e \u043d\u0438\u0436\u0435.<\/p>\n\n\n\n
\"\u041f\u043e\u0434\u0442\u0432\u0435\u0440\u0436\u0434\u0435\u043d\u043e<\/figure>\n\n\n\n
\u0412 \u043f\u0440\u0438\u0432\u0435\u0434\u0435\u043d\u043d\u043e\u043c \u0432\u044b\u0448\u0435 \u043f\u0440\u0438\u043c\u0435\u0440\u0435 \u043c\u044b \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043b\u0438 \u043e\u0431\u044f\u0437\u0430\u0442\u0435\u043b\u044c\u043d\u0443\u044e \u043d\u0430\u0441\u0442\u0440\u043e\u0439\u043a\u0443 \u043f\u0440\u0430\u0432\u0438\u043b\u0430. \u0412 CodeIgniter \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u043e \u043c\u043d\u043e\u0436\u0435\u0441\u0442\u0432\u043e \u043f\u0440\u0430\u0432\u0438\u043b, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043e\u043f\u0438\u0441\u0430\u043d\u044b \u043d\u0438\u0436\u0435.<\/p>\n\n\n\n
\u0421\u0441\u044b\u043b\u043a\u0430 \u043d\u0430 \u043f\u0440\u0430\u0432\u0438\u043b\u043e \u0432\u0430\u043b\u0438\u0434\u0430\u0446\u0438\u0438<\/h2>\n\n\n\n
\u041d\u0438\u0436\u0435 \u043f\u0440\u0438\u0432\u0435\u0434\u0435\u043d \u0441\u043f\u0438\u0441\u043e\u043a \u0432\u0441\u0435\u0445 \u0441\u043e\u0431\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0445 \u043f\u0440\u0430\u0432\u0438\u043b, \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u044b\u0445 \u0434\u043b\u044f \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f:<\/p>\n\n\n\n
\u0442\u0440\u0435\u0431\u0443\u0435\u0442\u0441\u044f<\/strong><\/p>\n\n\n\n
\u041c\u0430\u0442\u0447\u0438<\/strong><\/p>\n\n\n\n
\u0430\u043b\u0433\u043e\u0440\u0438\u0442\u043c\u0430 regex_match<\/strong><\/p>\n\n\n\n
\u043e\u0442\u043b\u0438\u0447\u0430\u0435\u0442\u0441\u044f<\/strong><\/p>\n\n\n\n
is_unique<\/strong><\/p>\n\n\n\n
min_length<\/strong><\/p>\n\n\n\n
\u043c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u0430\u044f \u0434\u043b\u0438\u043d\u0430<\/strong><\/p>\n\n\n\n
exact_length<\/strong><\/p>\n\n\n\n
\u043b\u0443\u0447\u0448\u0435 \u0447\u0435\u043c<\/strong><\/p>\n\n\n\n
greater_than_equal_to<\/strong><\/p>\n\n\n\n
\u043c\u0435\u043d\u044c\u0448\u0435, \u0447\u0435\u043c<\/strong><\/p>\n\n\n\n
less_than_equal_to<\/strong><\/p>\n\n\n\n
in_list<\/strong><\/p>\n\n\n\n
\u0430\u043b\u044c\u0444\u0430<\/strong><\/p>\n\n\n\n
alpha_numeric<\/strong><\/p>\n\n\n\n
alpha_numeric_spaces<\/strong><\/p>\n\n\n\n
alpha_dash<\/strong><\/p>\n\n\n\n
\u0447\u0438\u0441\u043b\u043e\u0432\u043e\u0439<\/strong><\/p>\n\n\n\n
\u0446\u0435\u043b\u043e\u0435 \u0447\u0438\u0441\u043b\u043e<\/strong><\/p>\n\n\n\n
\u0434\u0435\u0441\u044f\u0442\u0438\u0447\u043d\u044b\u0439<\/strong><\/p>\n\n\n\n
is_natural<\/strong><\/p>\n\n\n\n
is_natural_no_zero<\/strong><\/p>\n\n\n\n
valid_url<\/strong><\/p>\n\n\n\n
\u043f\u0440\u0430\u0432\u0438\u043b\u044c\u043d\u044b\u0439 \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043d\u043d\u044b\u0439 \u0430\u0434\u0440\u0435\u0441<\/strong><\/p>\n\n\n\n
valid_emails<\/strong><\/p>\n\n\n\n
valid_ip<\/strong><\/p>\n\n\n\n
valid_base64<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"
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