Alignment Problem [closed]
The avatar image is overlapped because of the negative margins in this CSS: .comment-author.vcard img { margin-bottom: -18px; } div.comment-metadata { margin: -5px 0 0 8.3%; }
theme-options
.PO file is found but I don’t see translations: how to debug the problem?
It’s the .MO file compiled saving the .PO file which is used by WordPress. Without .MO no traduction will be available. You can use another plugin to translate your theme : Loco for example ; or a Windows software : Poedit, which will create a .MO file when you’ll save your .PO file with your … Read more
$_Get and &_REQUEST Index Undefined on Functions.php
You need to check if those values actually exist first. You can use isset() for this. By adding something similar to the follow at the top of your function. if ( isset( $_GET[‘page’], $_REQUEST[‘formaction’] ) ) { return; } http://php.net/manual/en/function.isset.php
Undefined index for default custom theme option
You could make sure the index is defined before accessing it in header.php, and fallback gracefully: <?php $theme_option = flagship_sub_get_global_options(); if ( array_key_exists( ‘flagship_sub_shield’, $theme_option ) ) { $shield = $theme_option[‘flagship_sub_shield’]; } else { $shield = ‘option1’; // Default value } if (‘option2’ === $shield): //Image Option #2 elseif (‘option3’ === $shield): //Image Option #3 … Read more
Shortcode don’t work in custom option field, any solution?
If you have a shortcode string saved, try echoing it with do_shortcode function, which turns shortcodes into content. $saved_shortcode = get_option( ‘my_customizer’, ‘copyright’ ); if ( $saved_shortcode && is_string( $saved_shortcode ) ) { echo do_shortcode( $saved_shortcode ); } More about the function on the developer handbook, https://developer.wordpress.org/reference/functions/do_shortcode/ EDIT Another option is just echo the year … Read more
Issue with theme mod options during domain migration
Use the official CLI tool: wp search-replace ‘http://localhost’ ‘https://yoursitecom’ It will automatically deserialize any post meta, options, theme mods, etc and adjust them to match the new URL. Fundamentally though, it’s bad practice to store URLs to images posts and assets in the database. Store the post ID instead, and this problem goes away
Show some menu sub items as dropdown under a menu item
Remove the first closing </li> and wrap the sub-items inside <ul></ul>, then close the parent <li>. For Example: function my_custom_menu_item($items, $args) { if(is_user_logged_in() && $args->theme_location == ‘primary’) { $user=wp_get_current_user(); $name=$user->display_name; $items .= ‘<li><a href=””>’.$name.'</a>’; $items .= ‘<ul>’; $items .= ‘<li><a href=”http://wordpress.stackexchange.com/my-profile”>My Profile</a></li>’; $items .= ‘<li><a href=”http://wordpress.stackexchange.com/my-posts”>My Posts</a></li>’; $items .= ‘<ul>’; $items .= ‘</li>’; } return … Read more
Parent page shows no child content
I just installed a fresh copy of WordPress and tried to create one parent page Pages are just pages, there’s nothing special about parent pages, and it’s not a term normally used but the page shows no content If the page has no content, then there is no content to show regardless of which Official … Read more
Check if( selected() )
selected is just an equals if statement that outputs selected or not. It doesn’t perform any special checks, it just makes the code for <option> tags a bit nicer. Without the selected function, you’d need to use a ternary operator, or temporary variables, the code for outputting forms would be awful. As the official docs … Read more
How to find where an object first instantiatiation
I have found out how to track the object, by using the debug_print_backtrace() within the constructor, and now my issue has been solved