A simpler method for what you're trying to accomplish:
public function action_init() {
$this->add_template('blog', dirname(__FILE__).'/blog.php');
$this->add_rule('"blog"','display_blog');
}
public function theme_route_display_blog( $theme, $url_params ) {
$theme->display('blog');
}
This is new in 0.9.1 and very handy. It circumvents the whole
"action_handler" system, so you'll be required to put all of your own
variables into the theme (doesn't sound like it'll be a problem for your
use), but it will directly output some template for a specific request.
If you're ambitious, you could even do this, which does the same thing:
public function action_init() {
$this->add_template('blog', dirname(__FILE__).'/blog.php');
$this->add_rule(
'"blog"',
'display_blog',
function ( $theme, $url_params ) {
$theme->display('blog');
}
);
}
Hope that helps.
Owen
On 4/28/2013 8:21 AM, Nathan Thomas wrote:
Hi all,
I've really enjoyed using Habari over the past couple of years, and the
transparency of the code has encouraged me to try to get to grips with
it a little more.
At the moment I'm trying to figure out how to display a custom template
when I click on a link. I managed to create the new template using
add_template, and it shows up when I call $theme->display('<new
template>'). However, when I tried to create a rewrite rule to display
the template whenever a specific URL is requested, I couldn't get it to
work.
Here's the code:
<code>
public function action_init() {
$this->add_template('blog', dirname(__FILE__).'/blog.php',false);
$this->add_rule('"blog"','display_blog');
}
public function action_handler_display_blog( $handler )
{
$handler->$theme->display('blog');
}
</code>
From what I understand, this should add a new rule that uses the
display_blog handler to display the blog.php template for the URL
'<siteurl>/blog', but I just get a 404.
Where am I going wrong?
Thanks,
Nathan
P.S. The new Habari site design looks great BTW!
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