php – Order by title Child Pages displayed in a Parent Page

I am using the code bellow to display a list of Child Pages on a Parent Page.
I want to order the displayed list by Alphabetical order. How can I achieve this?

function wpb_list_child_pages() { 

global $post;

if ( is_page() && $post->post_parent )

$childpages = wp_list_pages( 'sort_column=menu_order&title_li=&child_of=' . $post->post_parent . '&echo=0' );

$childpages = wp_list_pages( ‘sort_column=menu_order&title_li=&child_of=’ . $post->ID . ‘&echo=0’ );

if ( $childpages ) {

$string = '<ul>' . $childpages . '</ul>';


return $string;


add_shortcode(‘wpb_childpages’, ‘wpb_list_child_pages’);

custom post types – Custome fields not displayed

I am unable to see the custom fields I have added in the website.

I have done the following:

I have installed Custom Post Type and Advanced Custom Field plugins. Using them I created a custom post type and field group and associated the field group with post type.

When I go to the new custom post, I see the fields I want. I enter the data and publish. I get a message that the page is published with a link to view it. Until this point everything is good.

When I click on the link, I only see the default fields that come along with WordPress like Title and Body text. The new custom fields which I have added are not displayed.

I am using WordPress 5.7 and the above mentioned plugins are compatible with this WordPress. I have tried viewing using two default themes Twenty Twenty and Twenty Twenty One.

Thanks for any help!

Magento 2 The information or error messages always remain displayed even after a change of page

The information or error messages always remain displayed even after a change of page, so once I get to the cart I have 5 or 6 messages that are still present, how to put a lifetime to the messages in magento 2

sharepoint online – Can ID column be displayed when configuring a list form header using JSON?

I would like to display the ID of a list item on a JSON-formatted form. I tried adding “ID” directly but it would not render. I created a calculated column that is the concatenation of ID and Title. This field renders fine in the BODY but not in the HEADER.

How can the ID of a list item be displayed in it’s JSON formatted header?

Or, is there some workaround/hack that can achieve this same functionality?

edge – how to remove vertical scrollbars from named ranges displayed using the excel web part

please see image;
This issue does not occur when displaying embedded charts but manifests when referencing named ranges. A scrollbar appears to the right hand side of the zone that appears unrelated to the size of the webpart or the zone.

enter image description here

This issue is evident in Edge however it does not manifest in IE. But as IE is depreciated this is now a problem for us and creates a mess on many of our site pages.

Can anyone help ?

Lights not displayed on Sprite

I have a scene that contains 3 elements:

  • Main Camera
  • A 2D Sprite that renders a single white pixel image, scaled to 2000 x 1000
  • A point light with a yellow color

What should be done so that the light is actually rendered on the sprite?

I have recorded a short video showcasing the issue:

Minimum image size to be displayed well(without pixelization) on full screen of 10 inches Android device which has xxxhdpi density screen type?

What must be the minimum size of an image in pixels to be displayed well(without pixelization) on full screen portrait mode of 10 inches Android device which has xxxhdpi density screen type?

output formatting – Copying displayed results into LaTeX results in lots of “Null”s

I use the pdconv function below, in order to show partial derivatives in a much more intuitive way:

pdConv(expr_) := 
  fns = DeleteDuplicates(
    Cases(expr, Derivative(__)(g__)(__) :> g, Infinity));
   expr /. {Derivative(inds__)(g_)(vars__) :> 
      Apply(Defer(D(g, ##)) &, 
       Transpose({{vars}, {inds}}) /. {{var_, 0} :> 
          Sequence(), {var_, 1} :> {var}}), 
     a_(__) :> a /; MemberQ(fns, a)}))
$PrePrint = pdConv;

For example:

enter image description here

However, if I try to copy this as LaTeX, and paste it into LyX (a WYSIWYG LaTeX compiler), I get

enter image description here

This is a trivial example, but the equations I am using for my work are much more complicated than this (e.g. a PDE boundary condition with over 100 terms!) However, if I convert into StandardForm and then do the same, the “Null” doesn’t appear. The number of instances of “Nulls” that appear in LyX seems to be higher for expressions that have more brackets.

My questions:

  • How can I copy and paste successfully without the Nulls appearing?
  • Is there a way to avoid converting the result into StandardForm before copying as LaTeX and pasting?

database – How to avoid SQL stack trace displayed resulted by manipulating cookie content or form_build_id values

How to avoid drupal displying sql stack trace error on front end page

I am getting below error through security scan application run which is trying to manipulate the cookie content or form_build_id values and hence below error is thrown by drupal core classes.

The website encountered an unexpected error. Please try again later.DrupalCoreDatabaseDatabaseExceptionWrapper: SQLSTATE(HY000): General error: 1267 Illegal mix of collations (ascii_general_ci,IMPLICIT) and (utf8mb4_general_ci,COERCIBLE) for operation ‘=’: SELECT name, value FROM {key_value_expire} WHERE expire > :now AND name IN ( :keys__0 ) AND collection = :collection; Array ( (:now) => 1614832619 (:collection) => tempstore.private.entity_delete_multiple_confirm (:keys__0) => /����/����/����/����/����/����/����/����/����/����/����/����/winnt/win.ini��.html:0:node )

sharepoint online – 3 lists data with one view and need to be displayed in page using XSLT webpart

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