JavaScriptµÄ¹ØÓÚoption²Ù×÷µÄÎÊÌâ - Java / Web ¿ª·¢
JScript code:
<Html>
<Script>
function createOptions(){
var option = new Option(document.form1.select1.value)
document.form1.select2.options[2] = option
}
</script>
<form name=form1>
<select name=select1 size=10>
<option>¿ÉÑ¡ÔñÏîÄ¿
<option>---------------
<option value=Ïã½¶>Ïã½¶
<option value=°Å樂>°Å樂
<option value=蘋¹û>蘋¹û
<option value=Àæ×Ó>Àæ×Ó
</select>
<input type=button value="-->" onClick=createOptions()>
<select name=select2 size=10>
<option>Ñ¡ÔñÏîÄ¿
<option>---------------
</select></form>
</Body>
</Html>
ÎÊÌâÊÇÕâÑùµÄ£¬Õâ¶Î´úÂëʵÏÖ´Óselect1ÀïÃæÑ¡ÔñÒ»¸öoption·Åµ½select2ÀïÃæ£¬ÎÒÏëʵÏÖ¶àÏîÑ¡Ôñ²¢ÇÒÅжÏselect2ÀïÓÐûÓжÔÓ¦ÏûÓеϰÔö¼ÓÓеϰÌáʾ¡£ÔõôʵÏÖ£¿
select1ÖеÄÏîÐèÒªÇå³ýÂð£¿
Çå³ýÁËÒ²¿ÉÒÔ
лл¥ÉÏ Ñ§Ï°ÁË ÓÐʲôºÃµÄ×ÊÁÏ¿ÉÒÔÈÃÎÒϵͳµØÑ§Ò»ÏÂÂð
JS£º
JScript code:
<script type="text/javascript">
function changeOptions(){
var fruit1 = document.all.fruit1;
var fruit2 = document.all.fruit2;
for(var i=0; i<fruit1.options.le
Ïà¹ØÎÊ´ð£º
JSPÒ³ÃæÖÐÓжà¸öradio°´Å¥
JSPÒ³Ãæ½«²ÎÊýPOST¸øservlet
ÒªÇóÈçÏÂ;
1.Ñ¡ÔñÒ»¸öradio£¬µ÷ÓÃservlet servletÖиù¾Ý²ÎÊýµ÷ÓÃÆäËû½Ó¿Ú£¬³ý·ÇÑ¡ÖиÃradio²¢µã»÷JSPÖеÄʵР......
ÎÒJSPµÄÒ³ÃæÊÇ£º
<%@ page language="java" contentType="text/html; charset=gb2312"
%>
<script>
function Save(){
xmlHttp=GetXmlHttpObject()
if(xmlHttp==nul ......
ΪʲôHTMLÒÔ¼°Ò»Ð©ÆäËü±êÇ©»áÏÔÊ¾Ò»Ð©ÌØ¶¨±íÏÖÐÎÊ½ÄØ£¿ÈçHTMLÖеĻ»ÐбêÇ©<BR/>ÔڵײãÊÇÔõÑùʵÏÖµÄÄØ£¿ÏÖʵµÄÔÀíÊÇÊ²Ã´ÄØ
È¥W3C¹Ù·½ÍøÕ¾ÉÏ£¬¿´¿´°É£¡ÎÒÏëÒ»¿´Äã¾ÍÃ÷°×ÁË
ÎҲºͱàÒëÔÀíÓйأ¬ä¯ÀÀÆ÷Àï¿É ......
JSPÖÐÒª´ÓÊý¾Ý¿âÀïÃæ¶ÁÈ¡Êý¾Ý ÿҳÏÔʾ5ÌõÊý¾Ý£¬Òª½øÐзҳ£¬»¹Òª·µ»ØÇ°Ò»Ò³ ¸ÃÔõôʵÏÖ°¡
ÓõÄʲôÊý¾Ý¿âÄØ£¿£¿£¿
MYSQL
....лл ÎÒÏÈ¿´¿´´úÂë
http://my.donews.com/benz/2006/10/21/YnmQXKsKWNgKiTJ ......
´ó¼ÒºÃ£¬ÎÒÔÚJSPµÄ³õѧÕߣ¬ÔÚ±à³ÌÖÐÓöµ½ÁËÒ»¸öÎÊÌ⣺
<jsp:useBean id="accountBiz" class="bank.AccountBiz"
scope="application">
Õâ¸ö±êÇ©ÖÐapplicationºÍsessi ......