คำถามติดแท็ก array-key

ฉันมีอาร์เรย์ดังนี้ function example() { /* some stuff here that pushes items with dynamically created key strings into an array */ return array( // now lets pretend it returns the created array 'firstStringName' => $whatEver, 'secondStringName' => $somethingElse ); } $arr = example(); // now I know that $arr contains $arr['firstStringName']; …

157 php  arrays  array-key