Add thumbnails and custom-field data to your RSS2 feed!
That’s right, you CAN’T!
The list-image CSS property can get you far when you want to create custom bullets in HTML, but what about performance? CSS Sprites are a great way to reduce the amount of images you need to use to customize your lists.
Serializing arrays in PHP is a great way to format their content before storing it in a database. However, if the serialized content has certain characters (such as “;” or “:”) the resulting string won’t be read correctly by the unserialize() function, which is a huge bummer. So, here’s a workaround. http://davidwalsh.name/php-serialize-unserialize-issues Be Sociable, Share! Tweet
A big part of the Wordpress theme development process is to asses what each possible HTML element will look like (images, tables, lists, paragraphs, etc). WPCandy.com has the right sample content for that.