JavaWeb JavaBean JSP MVC MySQL Tomcat JavaScript Bootstrap
基础JSP+Servlet或JSP+SSM(Spring、SpringMVC、MyBatis)框架或JSP+SSM+Maven(pom.xml)框架或SpringBoot…均可
开发工具:idea或eclipse或myeclipse
部分代码实现JSP
<input type="button" class="btn btn-pill btn-success btn-sm" value="返回" onclick="javascript:history.back(-1);">
</div>
</div>
</form>
</div>
</body>
<script type="text/javascript">
//提交之前进行检查,如果return false,则不允许提交
function check() {
//根据ID获取值
if (document.getElementById("diaryName").value.trim().length == 0) {
alert("标题不能为空!");
return false;
}
if (document.getElementById("diaryType").value.trim().length == 0) {
alert("类别不能为空!");
return false;
}
if (document.getElementById("diaryDate").value.trim().length == 0) {
alert("时间不能为空!");
<ul class="nav nav-tabs">
<li><a href="DiaryServlet?action=list">用户列表</a></li>
<li class="active"><a href="#">详情</a></li>
</ul>
<br/>
<form class="form-horizontal" role="form" action="#" method="post">
<input type="hidden" class="form-control" id="id" name="id" value="${vo.id}"/>
<div class="form-group">
<label class="col-sm-3 control-label">标题:</label>
<div class="col-sm-5" style="padding-top: 7px;">
${vo.diaryName}
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">内容:</label>
<div class="col-sm-5" style="padding-top: 7px;">
<textarea rows="3" class="form-control" id="diaryText" name="diaryText" disabled="disabled">${vo.diaryText}</textarea>
</div>
<c:if test="${loginUser.userType != '管理员'}">disabled="disabled" title="没有权限!!!"</c:if>
>
<span class="glyphicon glyphicon-pencil" aria-hidden="true"></span>
编辑
</button>
<button onclick="if(window.confirm('将要删除:${vo.diaryName}?'))window.location.href='DiaryServlet?action=delete&id=${vo.id}'"
class="btn btn-pill btn-info btn-xs"
<c:if test="${loginUser.userType != '管理员'}">disabled="disabled" title="没有权限!!!"</c:if> >
<span class="glyphicon glyphicon-remove" aria-hidden="true"></span>
删除
</button>
</td>
</tr>
</c:forEach>
<div class="form-group">
<label class="col-sm-3 control-label">类别:</label>
<div class="col-sm-5" style="padding-top: 7px;">
${vo.diaryType}
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">时间:</label>
<div class="col-sm-5" style="padding-top: 7px;">
${vo.diaryDate}
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label"></label>
<div class="col-sm-5" style="padding-top: 7px;">
<input type="button" class="btn btn-pill btn-success btn-sm" value="返回" onclick="javascript:history.back(-1);">
</div>
</div>
</div>
</body>
</html>
<%@ page contentType="text/html; charset=utf-8" pageEncoding="utf-8" %>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>日记添加</title>
<%@ include file="include/head.jsp" %>
</head>
<body>
<div class="container-fluid">
<%@ page contentType="text/html; charset=utf-8" pageEncoding="utf-8" %>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>日记详情</title>
<%@ include file="include/head.jsp" %>
</head>
<body>
<th>操作</th>
</tr>
</thead>
<tbody>
<c:forEach items="${list}" var="vo">
<tr>
<td><a href="DiaryServlet?action=get&id=${vo.id}">${vo.diaryName}</a></td>
<td title="${vo.diaryText}">
<c:choose>
<c:when test="${fn:length(vo.diaryText) > 19}">
<c:out value="${fn:substring(vo.diaryText, 0, 19)}..."/>
</c:when>
<c:otherwise>
<c:out value="${vo.diaryText}"/>
</c:otherwise>
</c:choose>
</td>
<td>${vo.diaryType}</td>
<td>${vo.diaryDate}</td>
<td>
<button οnclick="window.location.href='DiaryServlet?action=editPre&id=${vo.id}'"
return false;
}
return true;
}
</script>
</html>
<%@ page contentType="text/html; charset=utf-8" pageEncoding="utf-8" %>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>日记管理</title>
<%@ include file="include/head.jsp" %>
</head>
<body>
<div class="container-fluid">
<ul class="nav nav-tabs">
}
return true;
}
</script>
</div>
</body>
<script type="text/javascript">
//提交之前进行检查,如果return false,则不允许提交
function check() {
//根据ID获取值
if (document.getElementById("diaryName").value.trim().length == 0) {
alert("标题不能为空!");
return false;
}
if (document.getElementById("diaryType").value.trim().length == 0) {
alert("类别不能为空!");
return false;
}
if (document.getElementById("diaryDate").value.trim().length == 0) {
<div class="form-group">
<label class="col-sm-3 control-label">标题:</label>
<div class="col-sm-5">
<input type="text" class="form-control" id="diaryName" name="diaryName" value="${vo.diaryName}">
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">内容:</label>
<div class="col-sm-5">
<textarea rows="3" class="form-control" id="diaryText" name="diaryText" placeholder="请输入内容......">${vo.diaryText}</textarea>
</div>
<c:if test="${loginUser.userType == '管理员'}"><li><a href="diary_add.jsp">添加</a></li></c:if>
</ul>
<br/>
<form class="form-inline" id="searchForm" action="DiaryServlet?action=list" method="post">
<div class="form-group">
<input type="text" class="form-control" name="keyword" id="keyword" placeholder="标题">
<input type="hidden" id="searchColumn" name="searchColumn" value="diary_name"/>
</div>
<button class="btn btn-pill btn-default btn-sm"><span class="glyphicon glyphicon-search" aria-hidden="true"></span>查询
</button>
</form>
<br/>
<table class="table table-hover table-bordered">
<thead>
<tr>
<th>标题</th>
<th>内容</th>
<th>类别</th>
<div class="form-group">
<label class="col-sm-3 control-label">类别:</label>
<div class="col-sm-5">
<input type="text" class="form-control" id="diaryType" name="diaryType" value="${vo.diaryType}">
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">时间:</label>
<div class="col-sm-5">
<input type="text" class="form-control" id="diaryDate" name="diaryDate" value="${vo.diaryDate}">
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label"></label>
<div class="col-sm-5">
<input type="text" class="form-control" id="diaryType" name="diaryType">
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">时间:</label>
<div class="col-sm-5">
<input type="text" class="form-control" id="diaryDate" name="diaryDate">
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label"></label>
<div class="col-sm-5">
<input type="submit" class="btn btn-pill btn-info btn-sm" value="保存">
<input type="button" class="btn btn-pill btn-success btn-sm" value="返回" onclick="javascript:history.back(-1);">
</div>
</div>
<li><a href="DiaryServlet?action=list">日记列表</a></li>
<li class="active"><a href="#">添加</a></li>
</ul>
<br/>
<form class="form-horizontal" role="form" action="DiaryServlet?action=add" method="post" onsubmit="return check()">
<div class="form-group">
<label class="col-sm-3 control-label">标题:</label>
<div class="col-sm-5">
<input type="text" class="form-control" id="diaryName" name="diaryName">
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">内容:</label>
<div class="col-sm-5">
<textarea rows="3" class="form-control" id="diaryText" name="diaryText" placeholder="请输入内容......"></textarea>
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">类别:</label>
</table>
<div style="float: right;padding-right: 10px;color: #515151;"><jsp:include page="split.jsp"/></div>
</div>
</body>
</html>
<%@ page contentType="text/html; charset=utf-8" pageEncoding="utf-8" %>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>日记编辑</title>
<%@ include file="include/head.jsp" %>
</head>
<body>
<div class="container-fluid">
<ul class="nav nav-tabs">
<li><a href="DiaryServlet?action=list">日记列表</a></li>
<li class="active"><a href="#">编辑</a></li>
</ul>
<br/>
<form class="form-horizontal" role="form" action="DiaryServlet?action=edit" method="post" onsubmit="return check()">
Java代码:略
运行环境
Java≥6、Tomcat≥7.0、MySQL≥5.5
开发工具
idea/eclipse/MyEclipse
技术框架
JavaWeb JavaBean JSP MVC MySQL Tomcat JavaScript Bootstrap
基础JSP+Servlet或JSP+SSM(Spring、SpringMVC、MyBatis)框架或JSP+SSM+Maven(pom.xml)框架或SpringBoot…均可
开发工具:idea或eclipse或myeclipse
适用
课程设计,大作业,毕业设计,项目练习,学习演示等
功能说明
登录、注册、退出、用户模块、公告模块、日记模块的增删改查管理
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