Virtual or Redirect or Fake Pages
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suntrop, in General Support
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By stanoliver
Hi!
The following code snippet is part of my markup simple navigation and the url_redirect (url field in the backend) just works fine when I put an special custom url into the url_redirect field.
<?php $nav = $modules->get("MarkupSimpleNavigation"); // topnav $current = $page->rootParent(); // current root page // subnav echo $nav->render(array( 'max_levels' => 2, 'item_tpl' => '<h4><a class="g8-bar-item g8-hover-black" href="{url_redirect|url}">{title}</a></h4><hr class="sidenav">', 'collapsed' => true, ), $page, $current); ?> In my seperated breadcrumb navigation I use the following code snippet
<?php foreach($page->parents()->append($page) as $parent) { echo "<li><a href='{$parent->url_redirect|url}'>{$parent->title}</a></li>"; } ?> Now to the problem: In my first code snippet above the
url_redirect|url
works just fine but when I try something similiar in the second code snippet
$parent->url_redirect|url
I produce an server error How do I have to change the second code snippet so that it works in the correct way as the first code snippet does?
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By VeiJari
Hello forum!
I've yet again stumbled on a head-scratching situation. We have enabled the option on our articles template and events template that it skips the title adding part and goes straight to the form. This is what our customer wants. So when you add a new article or event it automatically names it temporary to "article-0000000" and same with event. Now the problem is that obviously after saving the form we want to change to page url or "name" to the title, like it's normally.
Now here's the code for the hook:
wire()->addHookBefore("Pages::saved(template=tapahtuma|artikkeli)", function($hook) {
$page = $hook->arguments(0);
$newUrl = wire()->sanitizer->pageName($page->title); // give it a name used in the url for the page
wire()->log->message($page->name);
$page->setAndSave('name', $newUrl);
});
I get the correct page and the name and path changes when I log them, but when I try to save it. It just loads and then I get:
Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 262144 bytes) This happens in sanitizer.php
and then another error: Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 262144 bytes) in Unknown on line 0
What is happening? Am I not suppose to use sanitizer in this way? When we made a temporary page object in out other hook, the sanitizer worked perfectly.
Thanks for the help!
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By VeiJari
Hello forum! I'm trying to learn how to time up my functions by using lazycron but I can't get it fired up.
Here's my code in site/init.php:
function setEventToRepeat(HookEvent $e) { $wire->log->message("kutsutaan cron"); $events = $wire->pages->find('template=tapahtuma'); die(var_dump($events)); $wire->log->message('Kaikki tapahtumat haettu:' .$events); } $wire->addHook('LazyCron::every30Seconds', null, 'setEventToRepeat'); I get nothing in the logs and can't echo or dump anything
Thanks for the help!
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By Orkun
Hi Guys
How can I make a redirect inside the .htaccess to my custom maintenance.html file when any URL of my Website is accessed except the processwire admin (www.example.com/processwire/).
Because I want that my User's still can access the website when they are loggedin in Processwire.
When the current url starts with /processwire or if there is a processwire-login-cookie (Is there a cookie when user is logged in Processwire?) available the redirect should not work. Otherwise it should work.
How can I achieve this?
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By louisstephens
So I have been diving into hooks lately, and I am enjoying them thus far. However, I guess I am a bit stumped on how to achieve what I want too. I am trying to set up a hook that would create a new child page when the parent page is saved. However, when you save the parent page a second time, I just need to update the child page without creating multiple child pages. What would be the best way to go about this?
So after rereading my post, I believe it is a bit vague so I will try to explain more.
The Goal:
Create a page with a template "one". Once the page is created/saved => create a new child page with the template of "two" If the parent is saved anytime after, do nothing to the child page (limit the parent page to one child page) The parent page is really just being used to output content, whereas the child page is being used to pull out the some fields from the parent to be used elsewhere. I might have made this too complicated in my head.
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