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php definition class

<?php
class Student
{
  var $str_Name;
  var $str_Sex;
  var $int_Id;
  var $int_English;
  var $int_maths;
  function  Input ( $Name, $Sex, $Id, $English, $Maths)
  {
    $this->str_Name=$Name;
    $this->str_Sex =$Sex;
    $this->int_Id =$Id;
    $this->int_English=$English;
    $this->int_Maths=$Maths;
  }
  function ShowInfo()
  {
      echo ("姓名：$this->str_Name<br>
  ");
  echo ("性别：$this->str_Sex <br>
  ");
  echo ("学号：$this->int_Id <br>
  ");
  echo ("英语成绩：$this->int_English <br>
  ");
  echo ("数学成绩：$this->int_Maths <br>
  ");
  }
}
  $Wing = new Student;
  $Wing->Input ("Wing","男",33,95,87);
  $Paladin = new Student;  
  $Paladin->Input ("paladin","女",38,58,59.5);  
  $Wing->ShowInfo();
  $Paladin->ShowInfo();
?>

Defines the human class, including name, gender, student number, English score, math score, etc.

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