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<?php $string = "á"; if (preg_match('/[áčďéěíňóřšűőťúůýž]+/iu', $string)) { echo "Ja som milý reťazec, ktorý obsahuje diakritiku"; } else { echo "Ja som milý reťazec, ktorý neobsahuje diakritiku"; }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 3, Position 2 = 5
Branch analysis from position: 3
1 jumps found. (Code = 42) Position 1 = 6
Branch analysis from position: 6
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 5
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/0KSPD
function name:  (null)
number of ops:  7
compiled vars:  !0 = $string
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    4     0  E >   ASSIGN                                                       !0, '%C3%A1'
    5     1        FRAMELESS_ICALL_2                preg_match          ~2      '%2F%5B%C3%A1%C4%8D%C4%8F%C3%A9%C4%9B%C3%AD%C5%88%C3%B3%C5%99%C5%A1%C5%B1%C5%91%C5%A5%C3%BA%C5%AF%C3%BD%C5%BE%5D%2B%2Fiu', !0
          2      > JMPZ                                                         ~2, ->5
    6     3    >   ECHO                                                         'Ja+som+mil%C3%BD+re%C5%A5azec%2C+ktor%C3%BD+obsahuje+diakritiku'
    5     4      > JMP                                                          ->6
    8     5    >   ECHO                                                         'Ja+som+mil%C3%BD+re%C5%A5azec%2C+ktor%C3%BD+neobsahuje+diakritiku'
    9     6    > > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


preferences:
152.76 ms | 1417 KiB | 8 Q