编程学问
  • 文章
  • 问题
  • 读书
  • 关于
  • 登录
  • « Opcode Descriptions and Examples
  • ADD_ARRAY_ELEMENT »
  • PHP Manual
  • Opcode Descriptions and Examples
  • ADD

ADD

PHP code

<?php
/*
 * Adds "value1" to "value2" and stores the result into "result".
 * opcode number: 1
 */
echo 1 + 2;
?>

PHP opcodes

Function name: (null)

Compiled variables: none

line # op fetch ext return operands
6 0 ADD     ~0 1,2
  1 ECHO       ~0
7 2 RETURN       1
相关文章
php opcode descriptions and examples add array elementphp opcode descriptions and examples add charphp opcode descriptions and examples add interfacephp opcode descriptions and examples add stringphp opcode descriptions and examples add varphp opcode descriptions and examples addphp opcode descriptions and examples assign addphp opcode descriptions and examples assign bw orphp opcode descriptions and examples assign bw xorphp opcode descriptions and examples boolphp opcode descriptions and examples brkphp opcode descriptions and examples declare inherited classphp opcode descriptions and examples divphp opcode descriptions and examples fetch dim isphp opcode descriptions and examples fetch dim rphp opcode descriptions and examples fetch unsetphp opcode descriptions and examples is not identicalphp opcode descriptions and examples nopphp opcode descriptions and examples returnphp opcode descriptions and examples zend declare lambda function
关注编程学问公众号
编程学问网 湘ICP备20001732号