<select onmouseover="jxq(1);" onmouseout="jxq(2);" size="1"> <option>1111</option></select> <select onmouseover="jxq(1);" onmouseout="jxq(2);" size="1"> <option>2222</option></select> <select onmouseover="jxq(1);" onmouseout="jxq(2);" size="1"> <option>3333</option></select> <select onmouseover="jxq(1);" onmouseout="jxq(2);" size="1"> <option>4444</option></select> <select onmouseover="jxq(1);" onmouseout="jxq(2);" size="1"> <option>5555</option><option>6666</option></select>