js里option.add(text,value)里的text,我想在一个select下拉框里动态增加一行值,怎么填这两个参数

js里option.add(text,value)里的text,我想在一个select下拉框里动态增加一行值,怎么填这两个参数 ADD YOUR TEXT Clicik to add your text. vb里Option Base Add square text wrapping to the photo js里这句话是什么意思? js里这句话是什么意思? option INSTAQUOTE ADD TEXT TO PHOTOS AND PICTURES FOR INSTAGRAM怎么样 genesis里的Add maintenance option will not work use add/remove programs to deinstall 求答, ' + textBox1.Text.Trim() + '里的' 名片里的Add是什么意思 put option and call option (金融),中文里对应的是什么? 关于 onmouseout onmouseoverfunction show(b){ var b = document.getElementById(b); var select = document.createElement(select); select.id = select;select.add(new Option(1,1));select.add(new Option(2,2));b.appendChild(select);}function rem text you must select the option that you wish to add to the basket这句话啥意思 INSTAPHRASE PRO ADD CUSTOM TEXT ON IMAGES PICTURES AND PHOTOS怎么样