日期:2014-05-17 浏览次数:20998 次
<html> <head> <script type="text/javascript"> function GenSelectListEx() { var curobj=document.getElementById("id_video_format"); for(var i = 0; i < 5; i++) { var optionelement = new Option("111", "111"); curobj.options.add(optionelement); } } window.onload=function(){ GenSelectListEx(); } </script> </head> <body> <div id="my_div" style="width: 750px; margin-top: 10px; text-align: left; overflow: hidden;"> <select name="video_format" class="td_select" id="id_video_format"> </select> </div> </body> </html>
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<html> <head> <script type="text/javascript"> function GenSelectListEx() { var curobj = document.getElementById("id_video_format"); for (var i = 0; i < 5; i++) { var optionelement = document.createElement("option"); //optionelement.style.cssText ="value:"options[i].optionValue";"; optionelement.text = "1111"; try { curobj.add(optionelement, null); } catch(e) { curobj.add(optionelement); } } } </script> </head> <body> <div id="my_div" style="width: 750px; margin-top: 10px; text-align: left; overflow: hidden;"> <select name="video_format" class="td_select" id="id_video_format"> </select> </div> <script type="text/javascript"> GenSelectListEx(); </script> </body> </html>