Php/docs/internals2.opcodes.add-char
From Get docs
ADD_CHAR
PHP code
<?php/* * add regular characters in encapsed string * opcode number: 54 */echo "$a ";?>
PHP opcodes
Function name: (null)
Compiled variables: !0=$a
| line | # | op | fetch | ext | return | operands |
|---|---|---|---|---|---|---|
| 6 | 0 | ADD_VAR | !0 | |||
| 1 | ADD_CHAR | 32 | ||||
| 2 | ECHO | |||||
| 3 | RETURN | 1 |
