Some text and a dummy link here in a paragraph.

Get the text from in between the <p></p>

Replace the text within the <p></p>

Reference
"textContent: This attribute returns the text content of this node and its descendants. (...)"
taken from
W3C DOM 3 Core textContent attribute:
http://www.w3.org/TR/2004/REC-DOM-Level-3-Core-20040407/core.html#Node3-textContent

Firefox 1.5, Firefox 2.x, Firefox 3, Opera 9.26, Opera 9.50, Safari 3.1, Seamonkey 1.x, Seamonkey 2.x, K-meleon 1.x, Epiphany 2.22, Galeon 2.0.4 all pass this test.