DECLARE_CLASS

PHP code

<?php
/*
 * Declare a class with the name of class-name as the implementation specified by ID.
 * opcode number: 139
 */
class A {
    function methodA(){
        echo "hello world";
    }
}
?>

PHP opcodes

Function name: (null)

Compiled variables: none

line # op fetch ext return operands
6 0 NOP        
11 1 RETURN       1

Function name: methodA

Compiled variables: none

line # op fetch ext return operands
8 0 ECHO       'hello+world'
9 1 RETURN       null
相关文章
php opcode descriptions and examples assign bw xorphp opcode descriptions and examples assign concatphp opcode descriptions and examples brkphp opcode descriptions and examples bw andphp opcode descriptions and examples declare classphp opcode descriptions and examples declare constphp opcode descriptions and examples declare functionphp opcode descriptions and examples declare inherited class delayedphp opcode descriptions and examples declare inherited classphp opcode descriptions and examples divphp opcode descriptions and examples do fcall by namephp opcode descriptions and examples fetch classphp opcode descriptions and examples fetch dim rphp opcode descriptions and examples fetch dim rwphp opcode descriptions and examples fetch wphp opcode descriptions and examples is smaller or equalphp opcode descriptions and examples send refphp opcode descriptions and examples verify abstract classphp opcode descriptions and examples zend declare lambda functionphp opcode descriptions and examples zend jmp set
关注编程学问公众号