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$array = array(5,4,6,8,5,3,4,6,1);
I want to sort $array like asort does, but the problem is that asort is a function and its product can't be stored in a variable.
How can I do something like this?:
$array = array(5,4,6,8,5,3,4,6,1);
$sorted_array = asort($array);
Edit: I also want $array to keep its original order.
742
First create a number of arrays that each stores one dimensional data, then store these arrays in a new array to create the second dimension. 2. Create a two dimensional array directly and store the data in that.
Declaring a Variable to Refer to an Array As with declarations for variables of other types, the declaration for an array variable does not create an array and does not allocate any memory to contain array elements. The code must create the array explicitly and assign it to anArray .
The sort() method of the Arrays class works for primitive type while the sort() method of the Collections class works for objects Collections, such as LinkedList, ArrayList, etc. Let's sort an array using the sort() method of the Arrays class. In the following program, we have defined an array of type integer.
PHP - Sort Functions For Arrayssort() - sort arrays in ascending order. rsort() - sort arrays in descending order. asort() - sort associative arrays in ascending order, according to the value. ksort() - sort associative arrays in ascending order, according to the key.
Do this for maintaining $array in its original order
$array = array(5,4,6,8,5,3,4,6,1);
$sorted_array = $array;
asort($sorted_array);
Output
http://codepad.viper-7.com/8E78Fo
86
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