<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8" name="viewport" content="width=device-width, initial-scale=1" /> <link rel="stylesheet" type="text/css" href="css/bootstrap.css" /> </head> <body> <nav class="navbar navbar-default"> <div class="container-fluid"> <a class="navbar-brand" href="https://sourcecodester.com">Sourcecodester</a> </div> </nav> <div class="col-md-3"></div> <div class="col-md-6 well"> <h3 class="text-primary">PHP - Simple Hour to Day Converter</h3> <hr style="border-top:1px dotted #ccc;"/> <div class="col-md-2"></div> <div class="col-md-8"> <form method="POST" action=""> <center><label>Enter a hour</label></cemnter> <center><input type="number" name="hour" style="width:200px;" class="form-control" min="0" required="required"/></center> <br /> <center><button class="btn btn-primary" name="convert">Convert to Day</button></center> </form> <br /> <?php include'convert.php'?> </div> </div> </body> </html>
<?php $hour = $_POST['hour']; $cal = $hour*3600; $toDay = $cal/(24*3600); echo "<center><label style='font-size:20px;'><span class='text-primary' style='font-size:27px;'>".$hour."hr</span> is equivalent to <span class='text-primary' style='font-size:27px;'>".$day."days</span></label></center>"; } ?>