I want to display all pages in a one page design.
Now i have this code to do that:
<?php
$pages = get_pages($args);
//start loop
foreach ($pages as $page_data) {
$content = apply_filters('the_content', $page_data->post_content);
$title = $page_data->post_title;
$slug = $page_data->post_name;
?>
<!-- Content section -->
<div class="section" id="<?php echo "$slug" ?>">
<a name="<?php echo "$slug" ?>"></a>
<h2><?php echo "$title" ?></h2>
<?php echo "$content" ?>
</div>
<!-- END Content section -->
<?php } ?>
But now it show's also the empty parent pages. How can i exclude them? i found this on a website:
if($page->post_parent != 2){
But when I insert that into my code i only see the home section.
Is there also a way to apply different templates to the different pages? i know how it is normally done but with a one page website it is difficult.
Thnx
I'm guessing "empty pages" mean they don't have any content inside them.
Try to check if $content has anything inside of it, if not, don't display that page.
Put this inside your foreach statement right after $slug = $page_data->post_name; and before ?>
if($content == ""){
continue;
}
Related
I am using WCFM plugin. Everything works fine, there is only one problem that I have not solved yet, that is the link of the product tab appearing 2 // characters, and it is wrong with some other functions on my web.
Here is the screenshot
all other tabs are fine, only the product tab appears 2 characters / as below.
ex: mydomain.com/store/storename//#tab_links_area
And I want it to turn into the following
mydomain.com/store/storename/#tab_links_area
or: mydomain.com/store/storename/product/#tab_links_area
And I have checked that the code that affects this place is in store-tabs.php file of WCFM plugin as follows
<?php do_action( 'wcfmmp_store_before_tabs', $store_user->get_id() ); ?>
<div id="tab_links_area" class="tab_links_area">
<ul class="tab_links">
<?php foreach( $store_tabs as $store_tab_key => $store_tab_label ) { ?>
<li class="<?php if( $store_tab_key == $store_tab ) echo 'active'; ?>"><?php echo $store_tab_label; ?></li>
<?php } ?>
</ul>
</div>
<div class="wcfm-clearfix"></div>
<?php do_action( 'wcfmmp_store_after_tabs', $store_user->get_id() ); ?>
I don't know anything about code, can you help me fix this issue using CSS or using code to insert to function.php in my child theme.
I am very grateful and look forward to your feedback
It seems like the store link is register with a "/" at the end in the database whereas the others are not. Maybe there was a change in the permalink structure between the creation of product page and the other pages.
First thing you can do is to go to settings->permalinks and click the "save changes" to make sure all your links will have the same structure.
If this not solve your issue, you can handle it with your code.
You can test if the last caracter of the string that contains your pages link "$store_user->get_store_tabs_url( $store_tab_key )" end up with a "/" and if it the case delete it before it is used in the anchor tag.
So, in those lines =>
<?php foreach( $store_tabs as $store_tab_key => $store_tab_label ) { ?>
<li class="<?php if( $store_tab_key == $store_tab ) echo 'active'; ?>">
<?php echo $store_tab_label; ?>
</li>
<?php } ?>
you should add the test and have something like that :
<?php foreach( $store_tabs as $store_tab_key => $store_tab_label ) { ?>
<li class="<?php if( $store_tab_key == $store_tab ) echo 'active'; ?>">
<?php
/* Get the link */
$tab_link = $store_user->get_store_tabs_url( $store_tab_key );
/* If the link end up with "/" */
if(substr($tab_link, -1) == "/"){
$tab_link = substr_replace($tab_link ,"",-1); // Delete the last caracter.
}
?>
<?php echo $store_tab_label; ?>
</li>
<?php } ?>
I can't understand how do not to display my section if its value is empty.
<div class="innerColumn">
<?php
$my_page_id = 142; //your page or post ID
$my_page = get_post($my_page_id); //retrieves the page via the ID
$content = $my_page->post_content; //gets the unfiltered page content
$title = $my_page->post_title; //retrieves page title and sets the variable
?>
<h1 class="titleHead"><?php echo $title ?></h1>
<p><?php echo $content ?></p>
</div>
The simplest way to hide it is to wrap the element in an if statement with an empty check
if(!empty($YOUR_VARIABLE)){ //Code you want to conditionally show}
so in your case I would do (and assuming you want to hide the whole div based on $content):
<?php
$my_page_id = 142; //your page or post ID
$my_page = get_post($my_page_id); //retrieves the page via the ID
$content = $my_page->post_content; //gets the unfiltered page content
$title = $my_page->post_title; //retrieves page title and sets the variable
?>
<?php if (!empty($content)): ?>
<div class="innerColumn">
<h1 class="titleHead"><?= $title ?></h1>
<p><?= $content ?></p>
</div>
<?php endif; ?>
(I took the liberty to clean the code a little, note the shorthand for echo <?=?>
I have a page-header that is getting copied over to all of my blog posts that I want to remove completely. I am removing it visually via CSS, but SEO crawlers are still picking it up via the tag.
I am using a standard wordpress them augmented with Elementor. Here is a screenshot of the SEO report.
And here is a screenshot of the actual HTML code
Let me know if any of you have any additional questions! Thank you for your help!
You can make a conditional statement that just outputs the title of the post if on single blog posts, so something like this
<div class="container clr page-header-inner">
<?php
// Return if page header is disabled
if ( oceanwp_has_page_header_heading() ) { ?>
<!-- check to see if single blog posts -->
<?php if (is_single()) : ?>
<h1><?php echo get_the_title(); ?></h1>
<!-- otherwise show the existing title format -->
<?php else: ?>
<<?php echo esc_attr( $heading ); ?> class="page-header-title clr"<?php oceanwp_schema_markup( 'headline' ); ?>><?php echo wp_kses_post( oceanwp_title() ); ?></<?php echo esc_attr( $heading ); ?>>
<?php endif; ?>
<?php get_template_part( 'partials/page-header-subheading' ); ?>
<?php } ?>
<?php if ( function_exists( 'oceanwp_breadcrumb_trail' ) ) {
oceanwp_breadcrumb_trail();
} ?>
</div><!-- .page-header-inner -->
you would have to replace the existing code
I used the following code in my FUNCTIONS file:
add_action('rss2_item', 'add_my_rss_node');
function add_my_rss_node() {
global $post;
if(has_post_thumbnail($post->ID)):
$thumbnail = get_attachment_link(get_post_thumbnail_id($post->ID));
echo("<image>{$thumbnail}</image>");
endif;
}
Now I try to call that image and display it from site A to my site B with a custom RSS tempalte. This is the code of the template.
<?php get_header(); ?>
<?php include_once(ABSPATH.WPINC.'/feed.php');
$rss = fetch_feed('https://notrealurl.net/categoryname-feed/');
$maxitems = $rss->get_item_quantity(30);
$rss_items = $rss->get_items(0, $maxitems);
?>
<ul>
<?php if ($maxitems == 0) echo '<li>No items.</li>';
else
// Loop through each feed item and display each item as a hyperlink.
foreach ( $rss_items as $item ) : ?>
<li>
<a href="<?php echo $item->get_permalink(); ?>">
<?php echo $item->get_title(); ?>
<?php echo $item->get_date('j F Y # g:i a'); ?>
</a>
</li>
<?php endforeach; ?>
</ul>
<?php get_footer(); ?>
I see the image url in my rss feed now ( thanks to that functions script) and it is in a tag.
Looks like this: https://www.mywebsite./url-of-the-image/
They dont have a .jpg or .png extension at the end of the url. Not sure if that is how it needs to be. When I open that link I can see the image, and it works.
Can somebody please help me to figure this out ? I'm working on this thing for 2 days and can't figure it out. My PHP isn't great so that is most likely the reason why I can't figure it out.
Thanks in advance :)
I think you want your function to get the attachment src instead of the link, and echo that src into a <url> tag inside the <image> RSS element (see here).
Try this:
function add_my_rss_node() {
global $post;
if(has_post_thumbnail($post->ID)):
$thumbnail = wp_get_attachment_image_src(get_post_thumbnail_id($post->ID));
echo("<image><url>{$thumbnail}</url></image>");
endif;
}
I am developing a separate website and for showing the blogs i am using the worpress.I have used following code to display blogs.It shows the textual contents properly but for video it just shows the player bar and not click able.
I have also checked themes index.php there is no the_excerpt.
When i check preview of the post using wordpress admin it shows the video properly.
can anyone help me resolve this?
here is my code..
<?php
global $more;
$posts = get_posts('category=3&numberposts=10&order=ASC&orderby=post_title');
foreach ($posts as $post) : setup_postdata( $post ); ?>
<?php $more = 1; ?>
<?php the_date(); echo "<br />"; ?>
<span style="color:#1C1644;font-size:1.3em !important;font-weight: bold;">
<?php the_title(); ?>
</span>
<div id="lol"><?php the_content(); ?>
</div>
<hr>
<?php
endforeach;
?>
Please try this
<?php
global $more;
$posts = get_posts('category=3&numberposts=10&order=ASC&orderby=post_title');
foreach ($posts as $post) :
setup_postdata( $post ); ?>
<?php $more = 1; ?>
<?php the_date(); echo "<br />"; ?>
<span style="color:#1C1644;font-size:1.3em !important;font-weight: bold;">
<?php echo the_title(); ?>
</span>
<div id="lol">
<?php echo the_content(); ?>
</div>
<hr>
<?php
endforeach;
?>
All you need to do to embed something into a post or page is to post the URL to it into your content area. Make sure that the URL is on its own line and not hyper-linked (clickable when viewing the post).
For example:
http://www.youtube.com/watch?v=dQw4w9WgXcQ
WordPress will automatically turn that into a YouTube embed when the post is viewed.
You can also optionally wrap the URL in the [embed] shortcode. It will accomplish the same effect, but does not require the URL to be on its own line.
It also allows you to set a maximum (but not fixed) width and height, like so:
[embed width="123" height="456"]http://www.youtube.com/watch?v=dQw4w9WgXcQ[/embed]
If WordPress fails to embed your URL you will get a hyper-link to the URL.
Use wp custom fields. Add video_embed custom field your post and add code.
<?php echo get_post_meta($post->ID, 'video_embed', true); ?>
Edit:
if(get_post_meta($post->ID, 'video_embed', true)){
echo get_post_meta($post->ID, 'video_embed', true);
}
else
{
the_content();
}