I have been searching high and low for a work around to set a featured image thumbnail from URL. I understand by default the image must be on my server to get re-sized and display.
Need to get a php script to open this up for me.
I'd like to be able to set image size within the script.
Essentially I have a dozen live web cams that take pics every 30 minutes of the weather and I need to be able to setup a 'wall' of good size thumbs like this (http://spadeinvaders.com/themes/elastico/) with them all so all regions can be scanned on one page.
Please let me know if you can provide a quick snippet that can help.