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[Extracting array values] Square brackets vs arrow notation in PHP. #php
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extracting-array-values-square-brackets-vs-arrow-notation.md

Extracting array values

Created: 2017.07.09

$var->foo is an object reference. $var[foo] is an array reference. While this sort of thing could be used interchangeably in some languages like javascript, in PHP an array and an object are two entirely different things - PHP - extracting array values ( square brackets vs arrow notation )

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