ASSIGN_DIM

PHP code

<?php
/*
 * 
 * opcode number: 147
 */
$b = 1;
$a[1][2] = $b;
?>

PHP opcodes

Function name: (null)

Compiled variables: !0=$b, !1=$a

line#opfetchextreturnoperands
60ASSIGN   !0,1
71FETCH_DIM_W  $1!1,1
 2ZEND_ASSIGN_DIM   $1,2
 3ZEND_OP_DATA   !0,$3
84RETURN   1