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<?php echo "<pre>"; $string = '[{"self":{"tag_id":"442","tag_name":"\u886c\u886b","parent_id":"8190","alias":"Shirt,\u886c\u8863","top_id":"310"},"parents":[{"tag_id":"310","tag_name":"\u670d\u9970\u98ce\u5c1a"},{"tag_id":"415","tag_name":"\u8863\u8863"},{"tag_id":"8190","tag_name":"\u4e0a\u88c5"},{"tag_id":"442","tag_name":"\u886c\u886b","parent_id":"8190","alias":"Shirt,\u886c\u8863","top_id":"310"}]},{"self":{"tag_id":"2297","tag_name":"\u98ce\u8863","parent_id":"1915","alias":"","top_id":"310"},"parents":[{"tag_id":"310","tag_name":"\u670d\u9970\u98ce\u5c1a"},{"tag_id":"415","tag_name":"\u8863\u8863"},{"tag_id":"1915","tag_name":"\u5927\u8863"},{"tag_id":"2297","tag_name":"\u98ce\u8863","parent_id":"1915","alias":"","top_id":"310"}]},{"self":{"tag_id":"3911","tag_name":"\u9999\u6e2f","parent_id":"6","alias":"Hong Kong,hong kong","top_id":"6"},"parents":[{"tag_id":"6","tag_name":"\u65e0\u7ed3\u6784\u6807\u7b7e"},{"tag_id":"3911","tag_name":"\u9999\u6e2f","parent_id":"6","alias":"Hong Kong,hong kong","top_id":"6"}]},{"self":{"tag_id":"7317","tag_name":"\u84dd\u8272","parent_id":"6","alias":"Blue,blue","top_id":"6"},"parents":[{"tag_id":"6","tag_name":"\u65e0\u7ed3\u6784\u6807\u7b7e"},{"tag_id":"7317","tag_name":"\u84dd\u8272","parent_id":"6","alias":"Blue,blue","top_id":"6"}]},{"self":{"tag_id":"9714","tag_name":"\u5434\u541b\u5982","parent_id":"1383","alias":"","top_id":"1383"},"parents":[{"tag_id":"1383","tag_name":"\u5a07\u70b9\u660e\u661f"},{"tag_id":"9714","tag_name":"\u5434\u541b\u5982","parent_id":"1383","alias":"","top_id":"1383"}]}]'; print_r(json_decode($string));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/0sK2D
function name:  (null)
number of ops:  9
compiled vars:  !0 = $string
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ECHO                                                     '%3Cpre%3E'
    4     1        ASSIGN                                                   !0, '%5B%7B%22self%22%3A%7B%22tag_id%22%3A%22442%22%2C%22tag_name%22%3A%22%5Cu886c%5Cu886b%22%2C%22parent_id%22%3A%228190%22%2C%22alias%22%3A%22Shirt%2C%5Cu886c%5Cu8863%22%2C%22top_id%22%3A%22310%22%7D%2C%22parents%22%3A%5B%7B%22tag_id%22%3A%22310%22%2C%22tag_name%22%3A%22%5Cu670d%5Cu9970%5Cu98ce%5Cu5c1a%22%7D%2C%7B%22tag_id%22%3A%22415%22%2C%22tag_name%22%3A%22%5Cu8863%5Cu8863%22%7D%2C%7B%22tag_id%22%3A%228190%22%2C%22tag_name%22%3A%22%5Cu4e0a%5Cu88c5%22%7D%2C%7B%22tag_id%22%3A%22442%22%2C%22tag_name%22%3A%22%5Cu886c%5Cu886b%22%2C%22parent_id%22%3A%228190%22%2C%22alias%22%3A%22Shirt%2C%5Cu886c%5Cu8863%22%2C%22top_id%22%3A%22310%22%7D%5D%7D%2C%7B%22self%22%3A%7B%22tag_id%22%3A%222297%22%2C%22tag_name%22%3A%22%5Cu98ce%5Cu8863%22%2C%22parent_id%22%3A%221915%22%2C%22alias%22%3A%22%22%2C%22top_id%22%3A%22310%22%7D%2C%22parents%22%3A%5B%7B%22tag_id%22%3A%22310%22%2C%22tag_name%22%3A%22%5Cu670d%5Cu9970%5Cu98ce%5Cu5c1a%22%7D%2C%7B%22tag_id%22%3A%22415%22%2C%22tag_name%22%3A%22%5Cu8863%5Cu8863%22%7D%2C%7B%22tag_id%22%3A%221915%22%2C%22tag_name%22%3A%22%5Cu5927%5Cu8863%22%7D%2C%7B%22tag_id%22%3A%222297%22%2C%22tag_name%22%3A%22%5Cu98ce%5Cu8863%22%2C%22parent_id%22%3A%221915%22%2C%22alias%22%3A%22%22%2C%22top_id%22%3A%22310%22%7D%5D%7D%2C%7B%22self%22%3A%7B%22tag_id%22%3A%223911%22%2C%22tag_name%22%3A%22%5Cu9999%5Cu6e2f%22%2C%22parent_id%22%3A%226%22%2C%22alias%22%3A%22Hong+Kong%2Chong+kong%22%2C%22top_id%22%3A%226%22%7D%2C%22parents%22%3A%5B%7B%22tag_id%22%3A%226%22%2C%22tag_name%22%3A%22%5Cu65e0%5Cu7ed3%5Cu6784%5Cu6807%5Cu7b7e%22%7D%2C%7B%22tag_id%22%3A%223911%22%2C%22tag_name%22%3A%22%5Cu9999%5Cu6e2f%22%2C%22parent_id%22%3A%226%22%2C%22alias%22%3A%22Hong+Kong%2Chong+kong%22%2C%22top_id%22%3A%226%22%7D%5D%7D%2C%7B%22self%22%3A%7B%22tag_id%22%3A%227317%22%2C%22tag_name%22%3A%22%5Cu84dd%5Cu8272%22%2C%22parent_id%22%3A%226%22%2C%22alias%22%3A%22Blue%2Cblue%22%2C%22top_id%22%3A%226%22%7D%2C%22parents%22%3A%5B%7B%22tag_id%22%3A%226%22%2C%22tag_name%22%3A%22%5Cu65e0%5Cu7ed3%5Cu6784%5Cu6807%5Cu7b7e%22%7D%2C%7B%22tag_id%22%3A%227317%22%2C%22tag_name%22%3A%22%5Cu84dd%5Cu8272%22%2C%22parent_id%22%3A%226%22%2C%22alias%22%3A%22Blue%2Cblue%22%2C%22top_id%22%3A%226%22%7D%5D%7D%2C%7B%22self%22%3A%7B%22tag_id%22%3A%229714%22%2C%22tag_name%22%3A%22%5Cu5434%5Cu541b%5Cu5982%22%2C%22parent_id%22%3A%221383%22%2C%22alias%22%3A%22%22%2C%22top_id%22%3A%221383%22%7D%2C%22parents%22%3A%5B%7B%22tag_id%22%3A%221383%22%2C%22tag_name%22%3A%22%5Cu5a07%5Cu70b9%5Cu660e%5Cu661f%22%7D%2C%7B%22tag_id%22%3A%229714%22%2C%22tag_name%22%3A%22%5Cu5434%5Cu541b%5Cu5982%22%2C%22parent_id%22%3A%221383%22%2C%22alias%22%3A%22%22%2C%22top_id%22%3A%221383%22%7D%5D%7D%5D'
    5     2        INIT_FCALL                                               'print_r'
          3        INIT_FCALL                                               'json_decode'
          4        SEND_VAR                                                 !0
          5        DO_ICALL                                         $2      
          6        SEND_VAR                                                 $2
          7        DO_ICALL                                                 
          8      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
155.49 ms | 1388 KiB | 17 Q