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php Programming Glossary: recursivearrayiteratorPHP - Convert multidimensional array to 2D array with dot notation keys http://stackoverflow.com/questions/10424335/php-convert-multidimensional-array-to-2d-array-with-dot-notation-keys this question ritit new RecursiveIteratorIterator new RecursiveArrayIterator myArray result array foreach ritit as leafValue keys array foreach..
How to Flatten a Multidimensional Array? http://stackoverflow.com/questions/1319903/how-to-flatten-a-multidimensional-array 3 4 array 5 6 7 8 9 it new RecursiveIteratorIterator new RecursiveArrayIterator a foreach it as v echo v prints 1 2 3 4 5 6 7 8 9 share improve..
How to search through subarrays efficiently in PHP? http://stackoverflow.com/questions/2416100/how-to-search-through-subarrays-efficiently-in-php Iterators e.g. iterator new RecursiveIteratorIterator new RecursiveArrayIterator nestedArray RecursiveIteratorIterator SELF_FIRST foreach iterator..
Get array's key recursively and create underscore seperated string http://stackoverflow.com/questions/2749398/get-arrays-key-recursively-and-create-underscore-seperated-string share improve this question You can use the RecursiveArrayIterator and the RecursiveIteratorIterator to iterate over the array.. painless. iterator new RecursiveIteratorIterator new RecursiveArrayIterator arr keys array foreach iterator as key value Build long key..
Search for a key in an array, recursivly http://stackoverflow.com/questions/3975585/search-for-a-key-in-an-array-recursivly you can find more examples of functions like using RecursiveArrayIterator and more in this link http php.net manual en function.array..
http://stackoverflow.com/questions/4072927/what-are-the-benefits-of-using-spl-arrayobject-arrayiterator-recursivearrayite are the benefits of using SPL ArrayObject ArrayIterator RecursiveArrayIterator instead of regular arrays I've started to learn PHP SPL from.. are the benefits of using SPL ArrayObject ArrayIterator RecursiveArrayIterator instead of regular arrays a I've heard that loops using SPL.. understand how can it reduce memory usage. b Talking about RecursiveArrayIterator we can say that sometimes it could save some lines of code we're..
Multidimensional Arrays Nested to Unlimited Depth http://stackoverflow.com/questions/4312425/multidimensional-arrays-nested-to-unlimited-depth you can do iterator new RecursiveIteratorIterator new RecursiveArrayIterator array RecursiveIteratorIterator SELF_FIRST foreach iterator..
http://stackoverflow.com/questions/4343596/parsing-json-file-with-php To iterate over a multidimensional array you can use the RecursiveArrayIterator jsonIterator new RecursiveIteratorIterator new RecursiveArrayIterator.. jsonIterator new RecursiveIteratorIterator new RecursiveArrayIterator json_decode json TRUE RecursiveIteratorIterator SELF_FIRST foreach..
Transparently flatten an array http://stackoverflow.com/questions/7011451/transparently-flatten-an-array array share improve this question Example usage of RecursiveArrayIterator array array 0 'a' 1 array 'subA' 'subB' array 0 'subsubA' 1.. 4 'c' foreach return new RecursiveIteratorIterator new RecursiveArrayIterator array as key val printf ' s s' . n key val Output 0 a 0 subA.. result foreach it new MyRecursiveIteratorIterator new RecursiveArrayIterator array as key val printf ' s s s' . n implode '.' it getKeyStack..
Walk array recursively and print the path of the walk http://stackoverflow.com/questions/7590662/walk-array-recursively-and-print-the-path-of-the-walk someArray iterator new RecursiveIteratorIterator new RecursiveArrayIterator someArray RecursiveIteratorIterator SELF_FIRST foreach iterator..
http://stackoverflow.com/questions/8055123/loop-an-array-of-array it new RecursiveIteratorIterator new RecursiveArrayIterator arr RecursiveIteratorIterator SELF_FIRST foreach it as value..
Turning multidimensional array into one-dimensional array http://stackoverflow.com/questions/8611313/turning-multidimensional-array-into-one-dimensional-array has a higher depth than 2 levels the SPL in PHP has a RecursiveArrayIterator you can use to flatten it flat iterator_to_array new RecursiveIteratorIterator..
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