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<?php function getLastDayofWeek ($strDia){ $date=new DateTime('now'); $strCriterio=$strDia.' this week'; $date->modify($strCriterio); echo $strCriterio.": ".$date->format('d/m/Y').PHP_EOL; } /*Pruebas*/ getLastDayofWeek('monday'); getLastDayofWeek('saturday'); getLastDayofWeek('sunday');
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/UYsNE
function name:  (null)
number of ops:  10
compiled vars:  none
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
   12     0  E >   INIT_FCALL                                                   'getlastdayofweek'
          1        SEND_VAL                                                     'monday'
          2        DO_FCALL                                          0          
   13     3        INIT_FCALL                                                   'getlastdayofweek'
          4        SEND_VAL                                                     'saturday'
          5        DO_FCALL                                          0          
   14     6        INIT_FCALL                                                   'getlastdayofweek'
          7        SEND_VAL                                                     'sunday'
          8        DO_FCALL                                          0          
          9      > RETURN                                                       1

Function getlastdayofweek:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/UYsNE
function name:  getLastDayofWeek
number of ops:  18
compiled vars:  !0 = $strDia, !1 = $date, !2 = $strCriterio
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    3     0  E >   RECV                                                 !0      
    4     1        NEW                                                  $3      'DateTime'
          2        SEND_VAL_EX                                                  'now'
          3        DO_FCALL                                          0          
          4        ASSIGN                                                       !1, $3
    5     5        CONCAT                                               ~6      !0, '+this+week'
          6        ASSIGN                                                       !2, ~6
    6     7        INIT_METHOD_CALL                                             !1, 'modify'
          8        SEND_VAR_EX                                                  !2
          9        DO_FCALL                                          0          
    7    10        CONCAT                                               ~9      !2, '%3A+'
         11        INIT_METHOD_CALL                                             !1, 'format'
         12        SEND_VAL_EX                                                  'd%2Fm%2FY'
         13        DO_FCALL                                          0  $10     
         14        CONCAT                                               ~11     ~9, $10
         15        CONCAT                                               ~12     ~11, '%0A'
         16        ECHO                                                         ~12
    8    17      > RETURN                                                       null

End of function getlastdayofweek

Generated using Vulcan Logic Dumper, using php 8.5.0


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