Attribute Tester: TITLE, CLASS, ID, STYLE, and DIR

Here is a paragraph. This paragraph contains a hypertext anchor pointing to the reference "label1".

Here is a paragraph with ID="through". There is a CSS rule associated with this ID value, such that a browser should render this paragraph with a line struck through the text.

This paragraph contains an EM element of CLASS="under". The associated CSS rule should underline the section of emphasized text. The paragraph also has the attribute TITLE="Funny Paragraph".

This paragraph has two SPAN elements that use the DIR attribute to change text directionality.Here they are:
DIR="ltr": A span of left to right text
DIR="rtl": A span of right to left text

A final paragraph, of ID="label1". The hypertext reference at the top of the page should link to here.