I have a table which was showing up messed up in Firefox, so I checked the HTML in the validator. I found an odd error which can be boiled down to:
The forward slash inside "Test/Text" creates an "end tag for element X which is not open" error message.Code:<img src="path" /> <div class="name">Test/Text</div>
I'm using htmlspecialchars() and that doesn't escape forward slashes - I was unaware they could cause issues. Is this error something I should be concerned with?