Here is how to change your folder permissions. Login to your ftp Make your wp-content folder 755 (In most FTP programs, this involves right-clicking -> “Permissions”). 755 is owner: read, write and execute permissions; group: read and execute permissions; others: read and execute permissions. Inside wp-content create a new folder called “uploads”, make it 755 … Read more
add the size to your images sizes using add_image_size() to your theme’s functions.php file. eg: if ( function_exists( ‘add_theme_support’ ) ) { add_image_size( ‘index-thumb’, 220, 180 ); // 220 pixels wide by 180 pixels tall } then set the image as featured image from the media uploader of the posts : then open your index.php … Read more
Best way to avoid this is to go to “Browser Cache” and uncheck “Prevent caching of objects after settings change” under “Media and Other Files”
When setting the size of the image in an array using the_post_thumbnail as you are, the documentation states that the ‘crop’ feature does not work as of WordPress 3.0. In order to accomplish what you want, you will need to do the following. In your functions.php file, make a call to add_image_size, which allows you … Read more
The code you posted is a function definition, and function definitions belong in functions.php to begin with. Simply move the code to functions.php, and then call it from wherever you need it in your template files. If you want a variable image sizes, you simply need to pass an argument to the function. For example: … Read more
Every attachment in a gallery has its post_parent set to the ID of the gallery post that it is attached to. So if you have two gallery posts, each with several images, then you can tell which gallery post the attachment is in (in image.php) by examining that post_parent. So for example, say you had … Read more
try to add a filter function to functions.php of your theme; example: add_filter(‘the_content’, ‘alc_image_spanner’); function alc_image_spanner($text) { $text = preg_replace_callback(“#<img(.*?)>#is”, create_function(‘$matches’, ‘return “<span><img”.$matches[1].”></span>”;’), $text); return $text; }
Thanks to @Rarst who led me in the right direction to answer this question! What do you get if you var_dump() return of what doesn’t work, especially wp_get_attachment_img_src()? Do you have WP_DEBUG enabled? – Rarst function product_images() { global $post; $attachments = get_posts( array( ‘post_type’ => ‘attachment’, ‘posts_per_page’ => 0, ‘post_parent’ => $post->ID, ‘exclude’ => … Read more
Google is finding those pages because you’re linking to them. Most likely this happens when you use the media uploader and hit the “insert into post” button. Unless you tell it otherwise, WP will link to the attachment page intead of the image file. So head to your pages and remove the links to attachment … Read more
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