How to load a php file into a variable in php?

In this post, we will show you how to use one PHP file’s variables in PHP.

How to check match the first & last word from a variable in php?

In this post, we use php preg_match to match the first & last word in a variable with a given first & last specific words.

How to remove html tags from a string in php?

This example is focused on how to remove html tags from a string in php. You can removes HTML tags using strip_tags() method.

How to get array value with a numeric index in php?

In this post, we used array_values() function in php to get the value of array by position with arrays with index of 1 key.

How to partially hide phone number in php?

This post is focused on partially hide phone php. We will look at example of hide phone number php.

How to get numeric index of associative array in php?

The array_keys() function is an inbuilt function in PHP which is used to return either all the keys of an array or the subset of the keys.

How to remove a key and its value from an associative array in php?

Using unset() function: The unset() function is used to unset a key and its value in an associative array in php.

Difference between indexed array and associative array in php?

An array is a collection of objects that contain a group of variables stored under the same name. All the elements belong to the same data type, i.e. string, integers, or lists. Keys are unique in the case of both indexed and associative arrays.

How to remove special character from string in php?

In this post,we will leran you how to remove special character from string in php.

difference between isset() and array_key_exists() function in php?

The main difference between isset() and array_key_exists() function is that the array_key_exists() function will definitely tells if a key exists in an array.