Re: [PHP] array search in 2-D arrays

Oops! Sorry I got a reply for this but didn't read my mail carefully enough. Thanks to Tim Ward for pointing out the problem. > I've a 2 D array and would like to search for vals. in the first dimension > only i.e. > myArray[0][0] > myArray[1][0] > myArray[2][0] > myArray[3][0] > . > . > . > and n

[PHP] array search in 2-D arrays

I've a 2 D array and would like to search for vals. in the first dimension only i.e. myArray[0][0] myArray[1][0] myArray[2][0] myArray[3][0] . . . and not in the elements myArray[0][1] CODE: for($l = 0; $l < count($layer); $l++) { $key = array_search($layer[$l], $layerDes); // $layerDes