18) foreach loop in PHP | Loops in PHP
PHP foreach loop is utilized for looping through the values of an array. It loops over the array, and each value for the fresh array element is assigned to value, and the array pointer is progressed by one to go the following element in the array.
PHP foreach loops have a particular purpose. They are meant to be used with the more complex types of PHP variables - arrays and objects. Using foreach PHP code blocks will be run repeatedly with their every element in a row. Now, PHP for loop is meant to execute portions of code multiple times.