Example of using Teng with PHP
There is a classic example written for PHP extension.
Source file - hello.php:
<?php
// We will send this variable to template
$hello_string = "Hello World!";
// initialize Teng engine with default data root
$teng = teng_init();
// create new data tree
$data = teng_create_data_root();
teng_add_fragment( $data, "fragment", array( "variable" => $hello_string ) );
// generate page
echo( teng_page_string( $teng, "hello.html", $data,
array( "content_type" => "text/html",
"encoding" => "ISO-8859-1" ) ) );
// release data tree (not necessary, but good practice)
teng_release_data( $data );
// release teng engine (not necessary, boot good practice)
teng_release( $teng );
?>
Template file - hello.html:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html>
<head>
<title>Teng Template example</title>
</head>
<body>
<?teng frag fragment?>
<h1>${variable}</h1>
<?teng endfrag?>
</body>
</html>
Output from Teng:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html> <head> <title>Teng Template example</title> </head> <body> <h1>Hello World!</h1> </body> </html>
Links:
- If you want, you can see more complex example of Teng templates
- Download this example in ZIP
- You can view source code and template for this example