It is not recommended to make a simple search&replace in the dump file when moving to another host, because of the presence of serialized data in some database fields (usually options fields of core and plugins). I would recommend to use one of the following migration plugins/scripts to handle the data conversion when moving WordPress: … Read more
The add_image_size can do that for you.
The following code will cycle between the 9 pics. 1st day of the year = pic0, 2nd = pic1…359th = pic9, 360th = pic0, etc. <?php $pic_array = array( ‘pic0’, ‘pic1’, ‘pic2’, ‘pic3’, ‘pic4’, ‘pic5’, ‘pic6’, ‘pic7’, ‘pic8’, ); $d = (int) date(‘z’) % 9; $todays_pic = $pic_array[$d]; echo $todays_pic; Hopefully you’re not changing a … Read more
in Twenty Eleven, any featured image in a post or static page, with image dimensions larger than the size of the header image – 1000px width in the unedited theme – will automatically get used for the header image.
The body tag has quite a few classes eg “home page page-id-### page-template page-template-template-name” you could make use of to customize the header with css. Just specify a different target: .home .header-wrapper { background-image: url(img/some-other-image.png); }
I don’t see any hooks available to help you hook your function. As you are using child theming, so take the copy of the header.php file from the parent twenty thirteen theme and paste it in the child theme folder and make the changes. This will work.
found the solution: <div class=”fill” style=”background-image:url(‘<?php $custom = MultiPostThumbnails::get_post_thumbnail_id(get_post_type(), ‘header-image’, $post->ID); $custom=wp_get_attachment_image_src($custom,’header image’); echo $custom[0]; ?>’);”></div>
As @Michael says, header_image() returns the URL, you need to echo it: <img src=”https://wordpress.stackexchange.com/questions/190727/<?php echo esc_url( header_image() ) ?>” …
If you have FTP access than you can set password with wp_set_password(‘password’, 1); https://codex.wordpress.org/Resetting_Your_Password#Through_FTP https://codex.wordpress.org/Function_Reference/wp_set_password or via database if you have access to phpMyAdmin according to http://www.devlounge.net/publishing/reset-a-wordpress-password-from-phpmyadmin
You did not mention or shown in the code to which hook are you hooking the above code to, but here’s what I think should work. NOT TESTED global $post; $header_image=””; // featured image is first priority, right? if ( has_post_thumbnail( $post->ID ) ) { $header_image = get_the_post_thumbnail_url( $post->ID, ‘full’ ); } elseif ( !empty( … Read more