Search the Community
Showing results for tags 'selector'.
Found 1 result
-
<html> <head> <!--title>Hello</title--> <link rel="stylesheet" href="uvcs.css" type="text/css" /> </head> <body> <div id=everything> <div id=header> This is the header </div> <div id=clear></div> <div id=navmenu> <div id=navmenu> <ul> <li> <a href="index.php?cmd=home">HOME</a> </li> <li> <!--submenu--> <a>VIEW</a> <ul> <li> <a href="index.php?cmd=student">STUDENT PROFILE</a> </li> <li> <a href="index.php?cmd=employee">EMPLOYEE</a> <!--subsubmenu--> <!--ul> <li> <a href=#>subsubmenu1</a> <a href=#>subsubmenu2</a> </li> </ul--> </li> </ul> </li> <li> <a href="index.php?cmd=courses">COURSES</a> </li> <li> <a href="index.php?cmd=aboutus">ABOUT UVCS</a> </li> <li> <a href="index.php?cmd=itsupport">IT SUPPORT</a> </li> <li> <a href="index.php?cmd=login">LOGIN</a> </li> </ul> </div> </div> <div id=clear></div> <div id=maincontent> <?php include("selector.php"); ?> </div> <div id=sidebar> side bar </div> <div id=clear></div> <div id=footer> Footer </div> </div> </body> </html> <?php $cmd =$_GET['cmd']; switch($cmd) { case 'home': include_once "home.php"; break; case 'student': include_once "student.php"; break; case 'employee': include_once "employee.php"; break; case 'courses': include_once "courses.php"; break; case 'aboutus': include_once "aboutus.php"; break; case 'itsupport': include_once "itsupport.php"; break; case 'login': include_once "login.php"; break; default: include_once "home.php"; break; } ?> These are my codes that supposedly would show home.php (which contains only the text "you are viewing home.php"), when you open the index.php. But for some reason I would get the line Notice: Undefined index: cmd in C:\xampp\htdocs\UVCSPortal\selector.php on line 2 you are viewing home.php I thought with these codes with would go directly to default case. But instead it reads the <?php include("selector.php"); ?> in index.php twice, I think. I tried using isset, but couldn't understand it.
