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<?php var_dump($_SERVER); $url = 'http://mysite.com/hello/world?look_at=me&test=1'; $query = parse_url($url, PHP_URL_QUERY); var_dump($query); var_dump(http_build_query(array_merge($query)));
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
array(17) { ["TERM"]=> string(5) "xterm" ["PATH"]=> string(13) "/usr/bin:/bin" ["LANG"]=> string(1) "C" ["SHELL"]=> string(7) "/bin/sh" ["MAIL"]=> string(16) "/var/mail/nobody" ["LOGNAME"]=> string(6) "nobody" ["USER"]=> string(6) "nobody" ["HOME"]=> string(4) "/tmp" ["PHP_SELF"]=> string(9) "/in/6G4B1" ["SCRIPT_NAME"]=> string(9) "/in/6G4B1" ["SCRIPT_FILENAME"]=> string(9) "/in/6G4B1" ["PATH_TRANSLATED"]=> string(9) "/in/6G4B1" ["DOCUMENT_ROOT"]=> string(0) "" ["REQUEST_TIME_FLOAT"]=> float(1442229948.0001) ["REQUEST_TIME"]=> int(1442229948) ["argv"]=> array(1) { [0]=> string(9) "/in/6G4B1" } ["argc"]=> int(1) } string(17) "look_at=me&test=1" Fatal error: Uncaught TypeError: array_merge(): Argument #1 must be of type array, string given in /in/6G4B1:6 Stack trace: #0 /in/6G4B1(6): array_merge('look_at=me&test...') #1 {main} thrown in /in/6G4B1 on line 6
Process exited with code 255.
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 array(17) { ["TERM"]=> string(5) "xterm" ["PATH"]=> string(13) "/usr/bin:/bin" ["LANG"]=> string(1) "C" ["SHELL"]=> string(7) "/bin/sh" ["MAIL"]=> string(16) "/var/mail/nobody" ["LOGNAME"]=> string(6) "nobody" ["USER"]=> string(6) "nobody" ["HOME"]=> string(4) "/tmp" ["PHP_SELF"]=> string(9) "/in/6G4B1" ["SCRIPT_NAME"]=> string(9) "/in/6G4B1" ["SCRIPT_FILENAME"]=> string(9) "/in/6G4B1" ["PATH_TRANSLATED"]=> string(9) "/in/6G4B1" ["DOCUMENT_ROOT"]=> string(0) "" ["REQUEST_TIME_FLOAT"]=> float(1442229948.0001) ["REQUEST_TIME"]=> int(1442229948) ["argv"]=> array(1) { [0]=> string(9) "/in/6G4B1" } ["argc"]=> int(1) } string(17) "look_at=me&test=1" Fatal error: Uncaught TypeError: array_merge(): Argument #1 must be of type array, string given in /in/6G4B1:6 Stack trace: #0 /in/6G4B1(6): array_merge('look_at=me&test...') #1 {main} thrown in /in/6G4B1 on line 6
Process exited with code 255.
Output for 7.4.0 - 7.4.33
array(17) { ["TERM"]=> string(5) "xterm" ["PATH"]=> string(13) "/usr/bin:/bin" ["LANG"]=> string(1) "C" ["SHELL"]=> string(7) "/bin/sh" ["MAIL"]=> string(16) "/var/mail/nobody" ["LOGNAME"]=> string(6) "nobody" ["USER"]=> string(6) "nobody" ["HOME"]=> string(4) "/tmp" ["PHP_SELF"]=> string(9) "/in/6G4B1" ["SCRIPT_NAME"]=> string(9) "/in/6G4B1" ["SCRIPT_FILENAME"]=> string(9) "/in/6G4B1" ["PATH_TRANSLATED"]=> string(9) "/in/6G4B1" ["DOCUMENT_ROOT"]=> string(0) "" ["REQUEST_TIME_FLOAT"]=> float(1442229948.0001) ["REQUEST_TIME"]=> int(1442229948) ["argv"]=> array(1) { [0]=> string(9) "/in/6G4B1" } ["argc"]=> int(1) } string(17) "look_at=me&test=1" Warning: array_merge(): Expected parameter 1 to be an array, string given in /in/6G4B1 on line 6 Warning: http_build_query() expects parameter 1 to be array, null given in /in/6G4B1 on line 6 bool(false)
Output for 7.3.0 - 7.3.33
array(17) { ["TERM"]=> string(5) "xterm" ["PATH"]=> string(13) "/usr/bin:/bin" ["LANG"]=> string(1) "C" ["SHELL"]=> string(7) "/bin/sh" ["MAIL"]=> string(16) "/var/mail/nobody" ["LOGNAME"]=> string(6) "nobody" ["USER"]=> string(6) "nobody" ["HOME"]=> string(4) "/tmp" ["PHP_SELF"]=> string(9) "/in/6G4B1" ["SCRIPT_NAME"]=> string(9) "/in/6G4B1" ["SCRIPT_FILENAME"]=> string(9) "/in/6G4B1" ["PATH_TRANSLATED"]=> string(9) "/in/6G4B1" ["DOCUMENT_ROOT"]=> string(0) "" ["REQUEST_TIME_FLOAT"]=> float(1442229948.0001) ["REQUEST_TIME"]=> int(1442229948) ["argv"]=> array(1) { [0]=> string(9) "/in/6G4B1" } ["argc"]=> int(1) } string(17) "look_at=me&test=1" Warning: array_merge(): Expected parameter 1 to be an array, string given in /in/6G4B1 on line 6 Warning: http_build_query(): Parameter 1 expected to be Array or Object. Incorrect value given in /in/6G4B1 on line 6 bool(false)
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33
array(17) { ["TERM"]=> string(5) "xterm" ["PATH"]=> string(13) "/usr/bin:/bin" ["LANG"]=> string(1) "C" ["SHELL"]=> string(7) "/bin/sh" ["MAIL"]=> string(16) "/var/mail/nobody" ["LOGNAME"]=> string(6) "nobody" ["USER"]=> string(6) "nobody" ["HOME"]=> string(4) "/tmp" ["PHP_SELF"]=> string(9) "/in/6G4B1" ["SCRIPT_NAME"]=> string(9) "/in/6G4B1" ["SCRIPT_FILENAME"]=> string(9) "/in/6G4B1" ["PATH_TRANSLATED"]=> string(9) "/in/6G4B1" ["DOCUMENT_ROOT"]=> string(0) "" ["REQUEST_TIME_FLOAT"]=> float(1442229948.0001) ["REQUEST_TIME"]=> int(1442229948) ["argv"]=> array(1) { [0]=> string(9) "/in/6G4B1" } ["argc"]=> int(1) } string(17) "look_at=me&test=1" Warning: array_merge(): Argument #1 is not an array in /in/6G4B1 on line 6 Warning: http_build_query(): Parameter 1 expected to be Array or Object. Incorrect value given in /in/6G4B1 on line 6 bool(false)

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