3v4l.org

run code in 300+ PHP versions simultaneously
<?php $string = "WALIOFANYA MTIHANI : 70 WASTANI WA SHULE : 138.2571 NAFASI YA SHULE KIWILAYA: 25 kati ya 125 NAFASI YA SHULE KIMKOA : 117 kati ya 571 NAFASI YA SHULE KITAIFA : 1249 kati ya 15656 "; if (preg_match_all('/\((\d+(?:\.\d+)?)\)/', $str, $matches) > 0) { var_dump($matches[1]); } preg_match_all('#([0-9.]+)#is', $string, $matches); print_r($matches[1]);
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 8, Position 2 = 12
Branch analysis from position: 8
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 12
filename:       /in/uG41q
function name:  (null)
number of ops:  22
compiled vars:  !0 = $string, !1 = $str, !2 = $matches
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, 'WALIOFANYA+MTIHANI+%3A+70+%0AWASTANI+WA+SHULE+%3A+138.2571+%0ANAFASI+YA+SHULE+KIWILAYA%3A+25+kati+ya+125+%0ANAFASI+YA+SHULE+KIMKOA+%3A+117+kati+ya+571+%0ANAFASI+YA+SHULE+KITAIFA+%3A+1249+kati+ya+15656+'
    9     1        INIT_FCALL                                               'preg_match_all'
          2        SEND_VAL                                                 '%2F%5C%28%28%5Cd%2B%28%3F%3A%5C.%5Cd%2B%29%3F%29%5C%29%2F'
          3        SEND_VAR                                                 !1
          4        SEND_REF                                                 !2
          5        DO_ICALL                                         $4      
          6        IS_SMALLER                                               0, $4
          7      > JMPZ                                                     ~5, ->12
   10     8    >   INIT_FCALL                                               'var_dump'
          9        FETCH_DIM_R                                      ~6      !2, 1
         10        SEND_VAL                                                 ~6
         11        DO_ICALL                                                 
   13    12    >   INIT_FCALL                                               'preg_match_all'
         13        SEND_VAL                                                 '%23%28%5B0-9.%5D%2B%29%23is'
         14        SEND_VAR                                                 !0
         15        SEND_REF                                                 !2
         16        DO_ICALL                                                 
   14    17        INIT_FCALL                                               'print_r'
         18        FETCH_DIM_R                                      ~9      !2, 1
         19        SEND_VAL                                                 ~9
         20        DO_ICALL                                                 
         21      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
147.78 ms | 1400 KiB | 19 Q