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<?php $name = "TEST:11"; list($name, $value) = array_map('trim', explode(':', $name, 2)); var_dump($name); var_dump($value); $arrAux = array_map('trim', explode(':', $name, 2)); $name = $arrAux[0]; $value = $arrAux[1]; var_dump($name); var_dump($value);
Output for 5.3.0 - 5.6.28, 7.0.0 - 7.1.0
string(4) "TEST" string(2) "11" Notice: Undefined offset: 1 in /in/hlqsH on line 13 string(4) "TEST" NULL
Output for hhvm-3.10.0 - 3.12.0
string(4) "TEST" string(2) "11" Notice: Undefined index: 1 in /in/hlqsH on line 13 string(4) "TEST" NULL
Output for 4.3.0 - 5.2.17
string(4) "TEST" string(2) "11" Notice: Undefined offset: 1 in /in/hlqsH on line 13 string(4) "TEST" NULL