Define classes in PHP

<? PHP

Class person { // Defines a person class

Public $ name; // Define the property name

Public $ age; // Define the Property Age

function _ construct ($ name, $ age) {

$ this-> name = $ name;

$ this-> age = $ age;

}

Function say () // Define the method say ()

{echo" my name is ". $ this-> name. "
" ;}

}

$ Zhangsan = new person (); // Generate the zhangsan object

$ Zhangsan-> name = "zhangsan "; // Assign a value to the name in the object

$ Zhangsan-> age = 26; // Assign a value to the age in the object

$ Zhangsan-> say (); // Call method say ()

Echo "Age is". $ zhangsan-> age; // Output the age value

?>

Note: The English periods (.) can be used to merge string connections into new strings..