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<?php $s = "sdfsfs"; $a = floatval($s); echo $a; $t = trim("2342 "); echo is_numeric($t);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/sc1IJ
function name:  (null)
number of ops:  13
compiled vars:  !0 = $s, !1 = $a, !2 = $t
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 'sdfsfs'
    3     1        CAST                                          5  ~4      !0
          2        ASSIGN                                                   !1, ~4
    4     3        ECHO                                                     !1
    7     4        INIT_FCALL                                               'trim'
          5        SEND_VAL                                                 '2342++++++++'
          6        DO_ICALL                                         $6      
          7        ASSIGN                                                   !2, $6
    8     8        INIT_FCALL                                               'is_numeric'
          9        SEND_VAR                                                 !2
         10        DO_ICALL                                         $8      
         11        ECHO                                                     $8
         12      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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