把选中的下拉列表的值赋给一个文本框，js,javascript,text
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"><HTML> <HEAD><TITLE> New Document </TITLE><META NAME="Generator" CONTENT="EditPlus"><META NAME="Author" CONTENT=""><META NAME="Keywords" CONTENT=""><META NAME="Description" CONTENT=""><SCRIPT LANGUAGE="JavaScript"><!-- function Change(osel){ document.getElementById("wy").value = osel.options.text; } window.onload =function(){ var osel = document.getElementById("osel"); document.getElementById("wy").value = osel.options.text; }//--></SCRIPT> </HEAD> <BODY><select id='osel' onchange="Change(this)"><option value='1'>163.com</option><option value='2'>qq.com</option><option value='3'>其它</option></select> <input type="text" id="wy" name="wy" > </BODY></HTML>黑色头发 http://heisetoufa.iteye.com
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