Most of them (including me, may be) learn the syntax of all functions but doesn’t learn where to apply those. Thus most of them fail to extract the full potential of their knowledge!
Although array_flip function may appear useless for many, it has a few uses. array_flip function is used to exchange all the keys in the array with their respective values.
Here is an example:Continue reading
This post is about a function that will help you change the case of all keys in an array. Suppose you have a array in php declared as follows:Continue reading