Tag Archives: images

How to add a Caption to the Featured Image in WordPress

WordPress: Featured Image Caption

Featured Image Caption in WordPress - Pgoto/Screenshot: T.Bortels/cpu20.com

With most themes WordPress makes it really easy to add a featured image to an article / a post or a page. But although the image caption is often added correctly to inline images, it is often missing from featured images. So how can you add a Caption to the Featured Image in WordPress easily? […]

How to remove images from Google image search

How to remove images from Google Search

How to get your picture off Google? Screenshot google image search – Photo / montage by T.Bortels/cpu20.com /

It’s not easy to get your images listed on Google. But sometimes it’s even more important to know, how to remove images from Google. Why? Well – sometimes some of your pictures may be found by Google which were not meant to be found: private photos, test images, outdated pictures. Then you probably ask yourself, […]

WordPress: change image size, re-render all images

Another classic: the image size preset is set to 1024 pixel. At first everything is alright, while the project is evolving the CMS structure built, the website filled with content – images are uploaded. Then occasionally somebody involved with the project wants to add an image gallery or something similar, that makes you reconsider the image […]

Test: WordPress / GD Library rendering transparency of PNG images

The following is just a test to see if my WordPress installation / Web Server setup / PHP Version / GD Library are actually rendering transparent PNG images correctly (both 8 bit and 24 bit) or if the transparency gets lost. And the test result is: yes they do render correctly – transparency is preserved: […]

Desaturate pictures with CSS (Grayscale-Color-Hover-Effect)

CSS Hover Effect for pictures: Grayscale Color change

Change between Grayscale and Color image with a nifty CSS hover effect - Photo/montage: T.Bortels/cpu20

Hover effects are sometime overused – but when done right they can be a useful detail, having a positive effect on the webdesign and the overall user experience by simply highlighting clickable images on hover. Here is a short introduction how to implement a Grayscale-Color-Hover-Effect for the images on your website. Introduction If you wanted […]