3v4l.org

run code in 300+ PHP versions simultaneously
<?php $rows = 4; echo '<table><br /><tr>'; for($i = 0; $i < 10; $i++){ echo '<td>' . $i . '</td>'; if(($i + 1) % $rows == 0){ echo '</tr><tr>'; } } echo '</tr></table>';
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 13
Branch analysis from position: 13
2 jumps found. (Code = 44) Position 1 = 15, Position 2 = 4
Branch analysis from position: 15
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 4
2 jumps found. (Code = 43) Position 1 = 11, Position 2 = 12
Branch analysis from position: 11
2 jumps found. (Code = 44) Position 1 = 15, Position 2 = 4
Branch analysis from position: 15
Branch analysis from position: 4
Branch analysis from position: 12
filename:       /in/dHUp0
function name:  (null)
number of ops:  17
compiled vars:  !0 = $rows, !1 = $i
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, 4
    5     1        ECHO                                                     '%3Ctable%3E%3Cbr+%2F%3E%3Ctr%3E'
    7     2        ASSIGN                                                   !1, 0
          3      > JMP                                                      ->13
    8     4    >   CONCAT                                           ~4      '%3Ctd%3E', !1
          5        CONCAT                                           ~5      ~4, '%3C%2Ftd%3E'
          6        ECHO                                                     ~5
    9     7        ADD                                              ~6      !1, 1
          8        MOD                                              ~7      ~6, !0
          9        IS_EQUAL                                                 ~7, 0
         10      > JMPZ                                                     ~8, ->12
   10    11    >   ECHO                                                     '%3C%2Ftr%3E%3Ctr%3E'
    7    12    >   PRE_INC                                                  !1
         13    >   IS_SMALLER                                               !1, 10
         14      > JMPNZ                                                    ~10, ->4
   14    15    >   ECHO                                                     '%3C%2Ftr%3E%3C%2Ftable%3E'
         16      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
152.15 ms | 1394 KiB | 13 Q