PHP Array Random Sorting
PHP Array Random Sorting, PHP provides a special function shuffle, which can be use to shuffle the elements of an array.
PHP Array Random Sorting, PHP provides a special function shuffle, which can be use to shuffle the elements of an array.PHP Array Random Sort
PHP provides another kind of sorting which is called Random Sorting, in PHP shuffle() is used to sort in this manner. This function shuffles an array.
Small description of shuffle function is as follows:
| General Format | Boolean shuffle(array $array) |
| Parameters | array: the array to be sorted |
| Return Value | True/False |
Example 1:
<?php
$array=array(11,3,85);
shuffle($array);
while($val=each($array))
{
echo $val['key'];
echo '=>';
echo $val['value'].'<br/>';
}
?>
Output (The output will keep changing after pressing refresh/F5 button):
First Instance:
0=>85
1=>3
2=>11
Second Instance:
0=>85
1=>11
2=>3
Third Instance:
0=>11
1=>85
2=>3
And so on...
