Php combines the same elements in an array, and php merges the array elements.

Php combines the same elements in an array, and php merges the array elements.

This example describes how to merge the same elements in an array in php. Share it with you for your reference. The details are as follows:

We have introduced N methods for deleting repeated arrays. In this example, the same elements in the array are deleted and only one element is retained. The example code is as follows:
Copy codeThe Code is as follows: <? Php
// Delete the same element from the array and retain only one element.
Function formatArray ($ array)
{
Sort ($ array );
$ Tem = "";
$ Temarray = array ();
$ J = 0;
For ($ I = 0; $ I <count ($ array); $ I ++)
{
If ($ array [$ I]! = $ Tem)
{
$ Temarray [$ j] = $ array [$ I];
$ J ++;
}
$ Tem = $ array [$ I];
}
Return $ temarray;
}
// Test the call Function
$ Array = array ('A', 'bb ', 'AA', 3,4, 5, 5, 5, 'bc ');
$ Arr = formatArray ($ array );
Print_r ($ arr );
?>

I hope this article will help you with php programming.