span><span class='comma'>,</span> <span class='id identifier rubyid_text2'>text2</span><span class='comma'>,</span> <span class='id identifier rubyid_icon1'>icon1</span><span class='op'>=</span><span class='kw'>nil</span><span class='comma'>,</span> <span class='id identifier rubyid_icon2'>icon2</span><span class='op'>=</span><span class='kw'>nil</span><span class='comma'>,</span> <span class='id identifier rubyid_target'>target</span><span class='op'>=</span><span class='kw'>nil</span><span class='comma'>,