before copy/pasting the database from your local machine to the production server, you should do a Find & Replace on the domain name. this way you replace localhost:40952 with the correct domain on every url in the database. or read the part ‘Moving WordPress to a New Server’ on the codex.
The image isn’t created on save, but rather on upload. The same process that creates the “thumbnail”, “medium”, and “large” size images also creates any other image sizes defined via add_image_size().
maybe use this regex: $pattern = “/<a(.*?)href=(‘|\”)([^>]*)(‘|\”)(.*?)><img(.*?)src=(‘|\”)([^>]*).(bmp|gif|jpeg|jpg|png)(‘|\”)(.*?)class=(‘|\”)([^>]*)(‘|\”)(.*?)\/><\/a>/i”; function example_replace ($content) { global $post; $pattern = “/<a(.*?)href=(‘|\”)([^>]*)(‘|\”)(.*?)><img(.*?)src=(‘|\”)([^>]*).(bmp|gif|jpeg|jpg|png)(‘|\”)(.*?)class=(‘|\”)([^>]*)(‘|\”)(.*?)\/><\/a>/i”; $replacement=”<a$1href=$2$3$4$5><img$6src=$7$8.$9$10$11class=$12$13 <strong>imagelink</strong>$14$15$16/><\/a>”; $content = preg_replace($pattern, $replacement, $content); return $content; }
wp_get_attachment_image() does not pass output through any filters. You should apply changes to output of this function or use custom function for output.
This should do it: global $post; $ancestors = get_post_ancestors($post->ID); $photos = get_children(array( ‘post_mime_type’ => ‘image’, ‘post_parent’ => array_shift($ancestors), )); $index = 0; foreach($photos as $photo){ $index++; if($photo->ID === $post->ID) break; } printf(‘%d out of %d’, $index, count($photos));
The problem was down to my use of rel=”attachment” in the anchor, with this removed the editor allows the link to remain pointing to the file url and not the attachment.
You can hook into the jpeg_quality filter and do a check for the post type you want to apply the filter to. add_filter( ‘jpeg_quality’, ‘my_jpeq_quality’ ); function my_jpeg_quality( $quality ) { if ((isset($_GET[‘post_type’]) && $_GET[‘post_type’] == ‘your_post_type’) || (isset($post_type) && $post_type == ‘your_post_type’)) : return 100; //Set quality here endif; }
From examination, it looks like a bug. I can’t think of a good reason it shouldn’t apply those changes. Reported: http://core.trac.wordpress.org/ticket/19889 Patch in that ticket fixes the problem. Also, in response to your other question, you can define IMAGE_EDIT_OVERWRITE to true in the wp-config file to make it not create those oddly named files and … Read more
Nothing here is a silver bullet, but here are some suggestions: If you find yourself using your library more than uploading new images, you can make the default tab “Library”: add_filter(‘_upload_iframe_src’, ‘change_default_media_tab’); function change_default_media_tab($uri) { return $uri.’&tab=library’; } If you want the default tab to be the uploader, but you want it to load faster, … Read more
Can you explain why you need a custom field for the image ? if there is no special reason for that , you should use the_post_thumbnail() function that is built in wordpress and will not have you mess with custom fields. You can read more here : Display thumbnail from custom field EDIT – Well, … Read more