we can create an array from php string with the help of str_split( ) function in PHP, str_split() is an inbuilt function in PHP and is used…

We can check a key exist or not in an array with the help of array_key_exist() function in PHP. array_key_exists() function checks an array for a specified…

array_merge() Function  The array_merge() function is used to merge two or more arrays into a single array. This function is used to merge the elements or values…

We can get total number of elements in an array by using count() and sizeof() functions. Count() Function The count() function is used to get the total number of…

array() function is use to create an array in our PHP and php supports three types of array- index array= it has index values associative array= it…

We have three types of array in PHP Index arrays associative arrays multidimensional arrays 1. Index Array (Numeric Array) These arrays can store numbers, strings and any…

the most common task with arrays is to do something with every element for instance, sending mail to each element of an array of addresses, updating each…

arrays is a type of data structure that allows us to store multiple elements of similar data type under a single variable. the arrays are helpful to…

Loop in PHP is used to execute a statement or a block of statements, multiple times until and unless a specific condition is met. This helps the…

 Cookies in php is a small file with a maximum size that the web server stores on the client computer. they are typically used to keep track of…

CURD = CREATE-UPDATE-READ-DELETE These four operations are used to manipulate the data in database,  users must be able to create data, read data, update or edit the…