5817 Views
Create records and send data in database table
To insert a data into a database we use the Insert query
add_student.php
<?php
if (isset($_POST['submit'])){
$name = $_POST['name'];
$address = $_POST['address'];
$class = $_POST['class'];
$connection = mysqli_connect('localhost', ...
Anamika Gupta
Sep 04, 2018
3362 Views
1. array_change_key_case :-
It changes all the keys of an array in uppercase.
<?php
$employee_id=array("Jim"=>"40535","Krish"=>"83007","Joe"=>"41233");
print_r(array_change_key_case($employee_id,CASE_UPPER));
?>
Output
Array ( [JIM] => 40535 [KRISH] ...
Anamika Gupta
Jul 23, 2018