function sanitizeNode(node) {
	if (node.tagName != 'A')
		return;

	node.removeAttribute('onmousedown');
}

function walk(node) {
	// thanks to: http://is.gd/mwZp7E
	switch (node.nodeType) {
		case  1: // Node.ELEMENT_NODE
			sanitizeNode(node);
		case  9: // Node.DOCUMENT_NODE
		case 11: // Node.DOCUMENT_FRAGMENT_NODE
			var child = node.firstChild;
			while (child) {
				var next = child.nextSibling;
				walk(child);
				child = next;
			}
			break;
	}
}

walk(document.body);