IIC University of Technology Evening Class (B205)
filename: homework1.php
<?php $x = $_GET['txtx']; $send = $_GET['btnsend']; if(isset($send)){ if(!$x){ $error_x = "Please input X"; } else{ switch($x){ case 1: echo "X is Number 1"; break; case 2: echo "X is Number 2"; break; case 3: echo "X is Number 3"; break; case 4: echo "X is Number 4"; break; case 5: echo "X is Number 5"; break; case 6: echo "X is Number 6"; break; case 7: echo "X is Number 7"; break; case 8: echo "X is Number 8"; break; case 9: echo "X is Number 9"; break; case 10: echo "X is Number 10"; break; default: echo "Value is not around 1 to 10"; } } } ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Control Statement</title> </head> <body> <form action="#" method="get"> <label for="x">x:</label><input type="text" name="txtx" /><?php echo $error_x; ?><br /> <input type="submit" name="btnsend" /> | <input type="reset" /> </form> </body> </html>