php - How can I access multidimentional associative array? -

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this question has answer here:

i have array return database query. i'm not sure how can retrieve value [url]?

please advice. thanks. 

array ( [1] => array ( [0] => array ( [url] => '' [poster] => '' [skin] => siteorigin [ratio] => 1.777 [autoplay] => 0 [info] => array ( [grid] => 0 [cell] => 0 [id] => 0 [class] => '' ) ) [1] => array ( [title] => [text] => '' [filter] => 1 [info] => array ( [grid] => 1 [cell] => 0 [id] => 1 [class] => wp_widget_text ) ) )

this should work fine if you're legitimately trying value particular array:

$arr[1][0]['url']

multidimensional arrays arrays within arrays, each bracket operator yields new array can additional dereferenced until value want.


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