// Causes the dialog height to grow beyond the viewport.
$text="-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />-- rich text line --<p />";