Avoiding copy-duplicate information from a multi-dimensional array in PHP

Some critical point you have to avoid copy values from a multi-dimensional array in PHP and you can take after with offered code to get one of a kind values in an avoid.

array_unique() method are utilized to avoid copy information from given array with the help of array_map() method. We saw this in the last tutorial with one-dimensional array values. Here array_map() method returns an array containing all the elements of given array values after applying the specific callback function to every each element. The passing parameters list with the specific callback function allows should equal to the number of arrays passed to the array_map().

In this example, we are going to use unserialize & serialize callback functions to filter the duplicate values in a multi-dimensional array.

 

Learn Infinity

Learn Infinity is the most famous Programming & Web Development blog. Our principal is to provide the best online tutorial on web development. We execute the best tutorials for web experts this will help developers, programmers, freelancers and proving free resource you can download or preview the tutorials.

Leave a Reply

Your email address will not be published. Required fields are marked *

Back to top