PHP URL and Pass values through URL
From w3cyberlearnings
Contents |
You need to pass value through URL
- To get the value through the URL you need to use the $_GET method
URL special character
- Use the urlencode() method to the string for the URL special character(see example 2 for detail).
Example 1
student.php page
- Pass the student name and class to the URL
<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <title></title> </head> <body> <a href="student_list.php?name=Paul&class=C">Paul Information</a> </body> </html>
student_list.php page
- Get the student name and class in the URL
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>List</title>
</head>
<body>
<?php
echo 'Student name: '
. $_GET['name']
. ' and student class: '
. $_GET['class']. '<br/>';
?>
</body>
</html>
display result
Student name: Paul and student class: C
Example 2
user.php page
- You need to use the urlencode() method to encode the string to the URL special character.
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>All Users</title>
</head>
<body>
<?php
$user = array(
'Bob Kinita',
'Lily Chan',
'David Philip',
'Janny Joe'
);
foreach ($user as $u) {
echo '<a href="user_list.php?name='
. urlencode($u) . '">'
. $u . 'Information</a><br/>';
}
?>
</body>
</html>
user_list.php page
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>List User</title>
</head>
<body>
<?php
echo 'Student name: '
. $_GET['name']. '<br/>';
?>
</body>
</html>
Related Links
- Drop down list
- Pass value uses URL
- Pass value uses URL 2.
- Multiple Submit Buttons
