What is the differences between a {...} and a:link{...}? Are there different usages开发者_开发技巧, and benefits between them?According to W3C a:link is for not visited, a:visited is for visited, an
Lets say I had开发者_Go百科 an element with multiple classes, one of these classes has a hover pseudo-class. Lets say this will change the colour.
I have the following HTML: <div class="selfClear" style="float: left; border: 1px solid black;">
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