_phptemplate_default
- Versions
- 4.7
_phptemplate_default($hook, $variables,$file= NULL)- 5
_phptemplate_default($hook, $variables, $suggestions = array(), $extension = '.tpl.php')
Default callback for PHPTemplate.
Load a template file, and pass the variable array to it. If the suggested file is not found, PHPTemplate will attempt to use a $hook.tpl.php file in the template directory, and failing that a $hook.tpl.php in the PHPTemplate directory.
Parameters
$hook The name of the theme function being executed.
$variables A sequential array of variables passed to the theme function.
$file A suggested template file to use.
Code
themes/engines/phptemplate/phptemplate.engine, line 312
<?php
function _phptemplate_default($hook, $variables, $file = NULL) {
if (!empty($file) && file_exists(path_to_theme() . "/$file.tpl.php")) {
$file = path_to_theme() . "/$file.tpl.php";
}
else {
if (file_exists(path_to_theme() . "/$hook.tpl.php")) {
$file = path_to_theme() . "/$hook.tpl.php";
}
else {
if (in_array($hook, array('node', 'block', 'box', 'comment'))) {
$file = "themes/engines/phptemplate/$hook.tpl.php";
}
else {
$variables['hook'] = $hook;
watchdog('error', t('PHPTemplate was instructed to override the %name theme function, but no valid template file was found.', array('%name' => theme('placeholder', $hook))));
$file = 'themes/engines/phptemplate/default.tpl.php';
}
}
}
if (isset($file)) {
extract($variables, EXTR_SKIP); // Extract the variables to a local namespace
ob_start(); // Start output buffering
include "./$file"; // Include the file
$contents = ob_get_contents(); // Get the contents of the buffer
ob_end_clean(); // End buffering and discard
return $contents; // Return the contents
}
}
?>