jquery欧洲杯买球下注盘口 隐藏与显示tr标签示例代码

废话少说 直接上代码 代码是程序猿交换的最棒法子 哈哈:

复制代码 代码如下:

<%@ page language=”java” import=”java.util.*”
pageEncoding=”UTF-8″%>
<%
String path = request.getContextPath();
String basePath =
request.getScheme()+”://”+request.getServerName()+”:”+request.getServerPort()+path+”/”;
%>
<!DOCTYPE HTML PUBLIC “-//W3C//DTD HTML 4.01 Transitional//EN”>
<html>
<head>
<base href=”<%=basePath%>”>
<title>My JSP ‘index.jsp’ starting page</title>
<meta http-equiv=”pragma” content=”no-cache”>
<meta http-equiv=”cache-control” content=”no-cache”>
<meta http-equiv=”expires” content=”0″>
<meta http-equiv=”keywords”
content=”keyword1,keyword2,keyword3″>
<meta http-equiv=”description” content=”This is my page”>
<!–
<link rel=”stylesheet” type=”text/css” href=”styles.css”>
–>
<script type=”text/javascript”
src=”js/jquery-1.8.2.js”></script>
<script type=”text/javascript”>
function selectChange(obj){
var value=obj.value;
var v1 = document.getElementById(“tr1”);
var v2 = document.getElementById(“tr2”);
if(value==0){
console.log(“two is hidden”);
v1.style.display=”none”;
v2.style.display=”none”;
}else if(value==1){
v1.style.display=”block”;
v2.style.display=”none”;
}else{
v1.style.display=”none”;
v2.style.display=”block”;
//将里面包车型客车值设为空
}
}
</script>
</head>
<center>
<body >
<form action=”GetJSPContent” method=”post”>
<table>
<tr>
<td>布告题目</td>
<td><input type=”text” name=”title”/></td>
</tr>
<tr>
<td>布告内容</td>
<td><textarea cols=”50″ rows=”10″ name=”cxt”
>内容那块近些日子没管理,此次测验用例
必要10个汉字以上测量试验</textarea></td>
</tr>
<tr>
<td>通告类型</td><td><select
onchange=”selectChange(this)”>
<option value=”0″ select=”true”>全部客商</option>
<option value=”1″>用户组</option>
<option value=”2″>单用户</option>
</select></td>
</tr>
<tr id=”tr1″ style=”display:none”>
<td> 输入标签:</td><td><input type=”text”
id=”tag1″ name=”tag”></td>
</tr>
<tr id=”tr2″ style=”display:none”>
<td> 输入编号:</td><td><input type=”text”
id=”phone” name=”phone”></td>
</tr>
<tr>
<td><input type=”submit”/></td>
<td><input type=”reset”/></td>
</tr>
</table>
</form>
</body>
</center>
</html>

兑现效果与利益如下:
欧洲杯买球下注盘口 1

直接上代码 代码是程序猿沟通的最佳法子
哈哈: 复制代码 代码如下: %@ page language=”java” import=”java.util.*”
pageEncoding=”UTF-8″% % String p…

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