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<?php $get = '1,2,45,77,702,78,bob,4l,0034'; preg_match_all("/0?([0-9]+)(?=,?)|0?([0-9]+)$/",$get,$r); var_dump($r);
Output for 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 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(3) { [0]=> array(8) { [0]=> string(1) "1" [1]=> string(1) "2" [2]=> string(2) "45" [3]=> string(2) "77" [4]=> string(3) "702" [5]=> string(2) "78" [6]=> string(1) "4" [7]=> string(4) "0034" } [1]=> array(8) { [0]=> string(1) "1" [1]=> string(1) "2" [2]=> string(2) "45" [3]=> string(2) "77" [4]=> string(3) "702" [5]=> string(2) "78" [6]=> string(1) "4" [7]=> string(3) "034" } [2]=> array(8) { [0]=> string(0) "" [1]=> string(0) "" [2]=> string(0) "" [3]=> string(0) "" [4]=> string(0) "" [5]=> string(0) "" [6]=> string(0) "" [7]=> string(0) "" } }
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(3) { [0]=> array(8) { [0]=> string(1) "1" [1]=> string(1) "2" [2]=> string(2) "45" [3]=> string(2) "77" [4]=> string(3) "702" [5]=> string(2) "78" [6]=> string(1) "4" [7]=> string(4) "0034" } [1]=> array(8) { [0]=> string(1) "1" [1]=> string(1) "2" [2]=> string(2) "45" [3]=> string(2) "77" [4]=> string(3) "702" [5]=> string(2) "78" [6]=> string(1) "4" [7]=> string(3) "034" } [2]=> array(8) { [0]=> string(0) "" [1]=> string(0) "" [2]=> string(0) "" [3]=> string(0) "" [4]=> string(0) "" [5]=> string(0) "" [6]=> string(0) "" [7]=> string(0) "" } }

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