The method of _php the number of different types of mailboxes by Yii example

This article illustrates how yii counts the number of different types of mailboxes. Share to everyone for your reference, specific as follows:

Effect Chart:

Controller:

//query mailbox Public Function Actionemail () {/*//Query all mailbox data (1 kinds) $arr =users::find ("SELECT *
   From users ")->asarray ()->all ();
   Var_dump ($data);d ie;
   $data =array ();
    Remove Mailbox type foreach ($arr as $key => $v) {$str =substr ($v [' Email '],strpos ($v [' email '], "@"), 50);
    $str 1=substr ($STR, 1);
   $data [$str 1][$key]= $str 1;
  //var_dump ($data);d ie; Get a different type of mailbox number foreach ($data as $key => $v) {echo $key. " The mailbox has ". Count ($v)." A "."
  <br> ";
  }*/(2 methods) $arr =users::find ()->select ("email")->column ();
  $data =array ();
    foreach ($arr as $key => $v) {$pos =strpos ($v, "@");
    $str =substr ($v, $pos + 1);
  $data []= $str;
  //var_dump ($data);d ie;
  $count =array_count_values ($data);
   Var_dump ($count);d ie; foreach ($count as $key => $v) {echo $key. " The mailbox has ". $v." A "."
  <br> "; }
}

For more information on YII-related content, readers who are interested in this site can view the topics: Introduction to YII Framework and summary of common skills, "Summary of PHP Excellent development framework", "Smarty Template Introductory Course", "Introduction to PHP object-oriented programming", "PHP string" Summary of Usage , "Php+mysql Database operation Introduction Tutorial" and "PHP common database Operation Skills Summary"

I hope this article will help you with the PHP program design based on the YII framework.