jsp中如何点击单选按钮,进行修改和删除
自己做的管理系统,用的myeclipse,在jsp中进行点击一个单选按钮时,“修改”按钮跳出,如何单击修改能跳转到修改页面,并且能显示直接的内容,用的<%=diarypo.getID()%>传递id号并且点击时<form>表单进行跳转。但点击删除时不知道怎么弄,<form>表单里面已经设置了<form name="updateDiary" method="post" action="PreDiarymodifyAction.do">跳转到修改页面了,怎么才能分开跳转,上面有截图还有全部代码,
<html>
<head>
<title>学生宿舍管理系统</title>
</head>
<script>
function selectOneValue()
{
var currentBtn = document.getElementById("button_updateDiary");
currentBtn.style.display = "block"; //style中的display属性
var idd=document.getElementById("diarypoId");
alert(idd.value);
}
function doSubmitModify()
{
updateDiary.submit();
}
function deleteDiary()
{
deleteDiary.submit();
}
</script>
<body bgcolor=#ADEAEA onload="init();">
<h1>外来人员登记表:</h1>
<form name=addDiary action="addDiary.jsp">
<input type="submit" value="新增" >
</form>
<form name="updateDiary" method="post" action="PreDiarymodifyAction.do">
<table align=center id=Diary_table border="1">
<tr>
<td width="4%"> </td>
<th width="10%">ID</th>
<th width="10%">登记人姓名</th>
<th width="10%">登记日期</th>
<th width="10%">登记内容</th>
</tr>
<tr >
<%
List diarypo_arraylist=(List)request.getAttribute("diarypo_arraylist");
int size=diarypo_arraylist.size();
for(int i=0;i<size;i++)
{
DiaryPO diarypo=(DiaryPO)diarypo_arraylist.get(i);
%>
<td height="26" align="center">
<input type="radio" name="diarypoId" id="diarypoId" value="<%=diarypo.getID()%>" onclick="selectOneValue()"></td>
<td width="10%" align="center"><%=diarypo.getID()%></td>
<td width="10%" align="center"><%=diarypo.getStranger()%></td>
<td width="10%" align="center"><%=diarypo.getDiary_Date()%></td>
<td width="10%" align="center"><%=diarypo.getDiary_Descripe()%></td>
</tr>
<% }%>
</table>
<input id="button_updateDiary" name="button_updateDiary" type="button" class="button01" value='修改' style="display:none;"onClick="doSubmitModify()">
</form>
<form name="deleteDiary" method="post" action="DiarydeleteAction.do">
<input id="button_deleteDiary" name="button_deleteDiary" type="button" class="button02" value='删除'onClick="deleteDiary()">
</form>
</body>
</html>