I am trying to display a page based on some data returned from an external API (Amazon). This data is formatted then, has to be displayed on a page, created on the fly, based on URL querys. I can already do this with shortcodes but this has to be from the query.
I see all kinds of info in the codex on returning custom query_posts into the loop from the database. However, I cannot find info getting external data to appear on a page.
Is this possible in WordPress? (anything is possible, right?) Just point me to some functions, filters or tutorials please.
If I understand you correctly, you want to retrieve data dynamically and display it in a WordPress page?
There are many ways to do this, but here's one option:
Create a Page Template
Create a WordPress page and use the Page Template created in step 1.
Edit the Page Template to call the external API and display the data
I'm guessing you've been trying to find a way to do this from the "content" of a page or post, but the easiest way is to put the code in a custom Page Template.
UPDATE: If you want to programmatically create a page, this might work for you: http://wordpress.org/support/topic/how-to-create-pages-programmatically?replies=5#post-1230619
http://www.prelovac.com/vladimir/wordpress-shortcode-snippet-to-display-external-files
This is a snippet to display external data in a post.
Would this help? If the dynamic page was a HTML page and THEM displayed in WP.
Yep, Thats possible.
I Did by using bridges.
You can do it by add "add_meta_boxes" action.
Inside the meta box function you can add call and get the external page contents, or can give your own forms .etc
My Code :
/*
* Add Meta Product Type Field to POST
*/
add_action('add_meta_boxes', 'meta_box_product_type_add');
My Meta Box
/*
* Product Type Meta Box Init
*/
function meta_box_product_type_add()
{
add_meta_box('ptype_testing', 'Product Type', 'add_ptype', 'testing', 'normal', 'high');
}
/*
* Product Type Field
*/
function add_ptype()
{ ?>
<label>Type of Product : </label>
<select name="ptype" id="ptypes">
<option>----Select----</option>
<option>Physical</option>
<option>Virtual</option>
</select>
<label>Unit :</label>
<select name="punit" id="units">
<option>----Select----</option>
<option>KG</option>
<option>Mtr</option>
<option>Ltr</option>
</select>
<?php
}
Try It....
Related
Is there a way to allow the user to select a template for a post in the same way you can select one for a page?
I could create a new post type and create a single.php file for that type, but there are several templates to add I it would mean when I am pulling in posts, I would have to add those post types to the feed throughout the site, so I would like to avoid it if possible.
Sure, you can use the same process as for page templates by creating your single file with this header at the top of the file:
<?php
/*
* Template Name: Featured Article
* Template Post Type: post, page, product
*/
get_header(); ?>
Then on the dashboard, you will be able to select the template for your post.
I have a custom post type, "Store Pages" for instance, which is an almost identical duplicate of the default Wordpress "Page" post type.
Like the "page" post type, I would like to create page templates (not post-type templates) and be able to select them from the "Template" drop-down within the "Page attributes" box in the page editor.
I have created several templates, but the drop-down menu does not appear; I am assuming this is because a custom post types does not allow support for this.
Is there a way I can create page templates for a custom post type without using "single-{post-type-name}.php" and having a dozen queries to load up different template files?
I have double checked the comments for the templates are correct as they appear when I create a new page (post type, "Page").
Help would be greatly appreciated.
starting 4.7 you can use the new feature described here https://make.wordpress.org/core/2016/11/03/post-type-templates-in-4-7/
<?php
/*
Template Name: Full-width layout
Template Post Type: post, page, product
*/
// … your code here
If I understood correctly you want a Select template dropdown for your custom post type.
You can do this easily through Advanced Custom Fields, here's a quick guide how to get through.
After installing the plugin you can access the Custom Field section, if you open it and click Add new it bring you to the field editor. Name it whatever you want, it's just for administrative display.
On Field type choose "Select", this will allow you to construct a select box on your backend, keep in mind the value of "Field name" you will need this later on the code.
Scrolling down you can add the values of the select box in the following format: "key value : Textual label" just assume for now you want 2 templates, one for audio posts and one for video posts.
If you keep scrolling down you can see the display rule for this field group, now you will have "post" and "page" by default, when you add different content types you will have the additional content types here to select, just go ahead and pick yours.
And, ta-da. If you go on the custom content type edit window you will find your new fresh select box here waiting for you.
The code integration now is very simple, just go onto your single-{post-type-name}.php template and pull the custom field data into your loop. Then you can use this to use get_template_part() to pull your custom templates.
<?php $template_type = get_field('template'); // This must match with the field name value ?>
<?php if (isset($template_type) && !empty($template_type)): ?>
<?php get_template_part( 'store', $template_type ); ?>
<?php else: ?>
// You should have a fallback for the all the existing posts without template set or if you create a new post without a template.
<?php endif; ?>
In this specific example the pulled template files will be in the format of store-{key-value-of-the-selectbox}.php, of course you can readapt that for you best convenience.
I want to have ability to choose for each page what post should appear in a sidebar, from multiple posts type. So I understand that I need a meta box with a dropdown list of all posts, but I don't know how to build this in functions.
I only found this solution which is quite similar to what I want, but this doesn't help me to much, because I can only choose from a single post type and display only in post pages.
There is a free plugin that will solve all of your woes. It's called ACF or Advanced Custom Fields. It has the ability to add a list of posts to a field and attach that field to pages. Here's how you'd do it:
First install the plugin and navigate to the custom fields screen. Setup your field exactly like this:
Then in the options below that section you need to select these options:
That will tell ACF to put the field only on pages. After you have set that up you will get a little sidebar block like this:
You can then select each post for the page and it will return that object on the frontend. You do need to use a little code to get the frontend to spit out the posts you need. Here is the code to get a frontend option from ACF. Inside of the sidebar.php file you need to add this code:
global $post; // Get the global post object
$sidebar_posts = get_field('posts', $post->ID); // Get the field using the post ID
foreach($sidebar_posts as $sidebar_post){ // Loop through posts
echo $sidebar_post->post_title; // Echo the post title
}
This will simply loop through the posts you select and echo out the title. You can do more with this by adding some other Wordpress post functions using setup_postdata(). This will allow you to do things like the_title() and the_content().
Hope this helps!
I have generated pages using a custom template by creating a php file in
/wp-content/themes
something like :
<?php
*
* Template Name: Contact Page
*/
?>
<html ..... </html>
and then adding a new page on the dashboard selecting this new template
The problem is i cannot associate tags and categories to each pages.
i would need apparently instead to create posts.
How could i then create posts from a custom html file ?
Use custom post types and create a single-{posttype}.php
I think this will solve your problem.
Custom post types are exactly what you need. Essentially, they're custom content containers and an extensible version of default posts. They can be associated with tags and categories just like normal posts can.
You can find implementation instructions here. :)
I created a very basic custom post type in my WP site to hold events. Basically, a user can input an event title, some information about the event and the date.
Currently, the only time the events are being displayed are in my sidebar where I just pull the title and date of the upcoming events.
However, I want to be able to allow the user to also click on the title of the link to lead to the event's individual page. I tried previewing my custom post type event and it kept leading me to my 404.php page. The events don't seem to load into a page at all.
I'm hoping this is a small property that I didn't set when I registered my post type. Any help?
Wordpress has incorporated custom post types into the template hierarchy and you have access to them at single-$posttype.php and archive-$posttype.php.
If you create these templates and your posts don't show up in the loop, you need to reset your permalinks/flush your rewrite rules.
As well, it would help to see how you are registering your post types, as in order for your archive-$posttype.php to be available you need to call has_archive => true in your arguments.
What i've done when i needed it:
Add this code in the same function that create your post type:
add_action("template_redirect", array(&$this, 'template_redirect'));
function template_redirect() {
global $wp;
if ($wp->query_vars["post_type"] == "events")
{
include(TEMPLATEPATH . "/events.php");
die();
}
}
Then, just create events.php with the_loop (like single.php)!
Hope it helps
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