99% of the issues I’ve had similar to this were when TimThumb simply ran out of memory. There’s usually a direct correlation between image size and memory usage. The bigger the image is, the higher the chances it will run out of memory. To get a better idea of the error, access the timthumb url … Read more
You have three options here: Use the_post_thumbnail() You say you’ve already done this with one theme. This is really the best solution because it keeps everything using core code (which is frequently updated) rather than third-party libraries. Upgrade TimThumb Since the “most recent” issues, they’ve released a new version of TimThumb that corrects the security … Read more
The file_exists() function is a built in php function and should work everywhere. But with the way you’re doing it, is wrong. You cannot use a query string within a php file to check if the file exists. Just because its a valid link, doesn’t mean the file_exists(). There is no file on your server … Read more
There are several plugins that allow you to attach images to categories/tags/taxonomy terms. Try googling taxonomy images site:wordpress.org/extend/plugins (the last part restricts the search to the WordPress plugin repository) and you’ll find a variety of recently updated plugins, including: Taxonomy Images – http://wordpress.org/extend/plugins/taxonomy-images/ Gecka Terms Thumbnails – http://wordpress.org/extend/plugins/gecka-terms-thumbnails/ Taxonomy Images II – http://wordpress.org/extend/plugins/category-images-ii/ SB Uploader … Read more
In your theme you need to add_theme_support(‘post-thumbnails’); and then set up some add_image_size(); By doing this in your themes functions file you’ll get have support for the built in Feature images and any image sizes you set up images will be generated in the correct size. For more information on setting up images sizes the … Read more
If I understand your question correctly, you want to retrieve the first attached image to each post & use the thumbnail size, rather than parsing the content for embedded images & using timthumb? If so, set your thumbnail size to the required size (60×60) in the media options page, make sure you’ve drag n dropped … Read more
Sorry to hear. You may want to look through the steps and suggestions in this WP Answers post: Verifying that I have fully removed a WordPress hack?
The Problem here lies within the Plugin, which utilizes the deprecated Function image_resize. I’m not 100% sure that this is the only Problem, but try rewriting the Plugin using the new [WP_Image_Editor][1] Class. The next Step to check is if the Plugin can write the files, and if the directory permissions are set correctly. See … Read more
If folder permission are correct then it should work. Anyway try this one. And let me know how it goes. <img src=”https://wordpress.stackexchange.com/questions/160273/<?php bloginfo(“stylesheet_directory’); ?>/timthumb.php?src=<?php $featured_image_url = wp_get_attachment_image_src( get_post_thumbnail_id( $post->ID ), ‘full’ ); echo $featured_image_url[0]; ?>&h=170&w=170&zc=1″ alt=”<?php echo get_the_title(); ?>” />
TimThumb is enough of a resource drain on a non-network install; I can only imagine how much more of a resource drain it would be on a network install. Rather than trying to make TimThumb work on your network install, why not just use the core Post Thumbnail functionality? TimThumb is absolutely unnecessary in WordPress.