page_example_foo()
documentation/examples/page_example.module, line 104
A simple page callback.
Page callbacks are required to return the entire page. The content is then usually output via a call to theme('page'), where the theme system will then surround the content in the appropriate blocks, navigation, and styling.
If you do not want to use the theme system (for example for outputting an image or XML), you should print the content yourself and not return anything.
<?php
function page_example_foo() {
return '<p>'. t('The quick brown fox jumps over the lazy dog.') .'</p>';
}
?>