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- <?php
- /**
- * Registers a function to handle templates.
- *
- * Alternative template handlers can be registered to handle
- * all output functions. By default, {@link elgg_view()} will
- * simply include the view file. If an alternate template handler
- * is registered, the view name and passed $vars will be passed to the
- * registered function, which is then responsible for generating and returning
- * output.
- *
- * Template handlers need to accept two arguments: string $view_name and array
- * $vars.
- *
- * @warning This is experimental.
- *
- * @param string $function_name The name of the function to pass to.
- *
- * @return bool
- * @see elgg_view()
- * @deprecated 1.12
- */
- function set_template_handler($function_name) {
- elgg_deprecated_notice("Support for custom template handlers will end soon.", "1.12");
- global $CONFIG;
- if (is_callable($function_name)) {
- $CONFIG->template_handler = $function_name;
- return true;
- }
- return false;
- }
- /**
- * Get the views/ directory in which the view might (or might not) be found
- *
- * E.g. elgg_get_view_location('foo.css') might return "/path/to/mod/example/views/" but the view file
- * itself may be at "default/foo.css" or "default/foo.css.php" within that. The function might return the core
- * views/ directory if it doesn't know anything about the view.
- *
- * @warning This doesn't check if the file exists, but only
- * constructs (or extracts) the path and returns it.
- *
- * @param string $view The view.
- * @param string $viewtype The viewtype
- *
- * @return string
- * @deprecated 1.12 This function is going away in 2.0.
- */
- function elgg_get_view_location($view, $viewtype = '') {
- elgg_deprecated_notice(__FUNCTION__ . " is going away in 2.0.", "1.12");
- return _elgg_services()->views->getViewLocation($view, $viewtype);
- }
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