In PHP, a file calls the step of another file class, and garbled characters are output to solve the problem.

In PHP, a file calls the method of another file class, and garbled characters are output to solve the problem! Tt. php file & lt ;? Phpclass & nbsp; CTest {private & nbsp; $ m_str; public & nbsp; function & nbsp; SetDa PHP calls the method of another file class in one file, and then outputs garbled characters to solve the problem!
Tt. php file

 class CTest
{
private $m_str;
public function SetData($data)
{
$m_str=$data;
}
public function GetData()
{
return $m_str;
}
}

?>

File test. php

 Echo "Begin test
"; // Normal display
Require_once './tt. php ';
$ P = new CTest ();
$ P-> SetData ("cocould you get this data? ");
$ Str = $ p-> GetData ();
Echo $ str; // unable to display normally
?>

------
Display the test. php execution result in the browser
Begin test
Bytes


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