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<?php $name = "TEST:11"; list($name, $value) = array_map('trim', explode(':', $name, 2)); $arrAux = array_map('trim', explode(':', $name, 2)); $name = $arrAux[0]; $value = $arrAux[1]; var_dump($arrAux);
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Warning: Undefined array key 1 in /in/gC0ZT on line 11 array(1) { [0]=> string(4) "TEST" }
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
Notice: Undefined offset: 1 in /in/gC0ZT on line 11 array(1) { [0]=> string(4) "TEST" }
Output for 7.3.32 - 7.3.33
array(1) { [0]=> string(4) "TEST" }
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Notice: Undefined offset: 1 in /in/gC0ZT on line 11 array(1) { [0]=> string(4) "TEST" }

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