zoukankan      html  css  js  c++  java
  • 十天冲刺(3)

    昨天的任务是寻物启示表单的显示,功能较为简单,已经基本完成。

    今天的任务是寻物表单的填写提交,以及美工的实现。

    明天的任务是做一个模糊查询,根据不同的失物属性来查询相关物品。

    <%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>
    <%@ page import="java.sql.*" %>
    <jsp:useBean id="jddb" class="com.jb.db.jdDB" scope="page"/>
    <jsp:useBean id="dsdb" class="com.jb.db.dsDB" scope="page"/>
    <!DOCTYPE html>
    <html>
    <head>
    <title>铁大失物招领平台</title>
    <meta http-equiv="content-type" content="text/html; charset=UTF-8">
    <link rel="stylesheet" type="text/css" href="Yangshi.css">
    <script type="text/jscript">	
    function checkjd(){
    	 if(jiandao.name.value==null||jiandao.name.value==""){
        alert("请说明捡到物品的样子!");
        jiandao.name.focus();
        return false;
     }
     if(jiandao.people.value==null||jiandao.people.value==""){
    	 alert("请提供你的联系方式!");
    	 jiandao.people.focus()
    	 return false;
     }
     return true;
    }
    function check1(){
        if(searchform1.subsqlvalue.value==null||searchform1.subsqlvalue.value==""){
          alert("请输入查询的条件");
          searchform1.subsqlvalue.focus();
          return false;
        }
      }
    function check2(){
        if(searchform2.subsqlvalue.value==null||searchform2.subsqlvalue.value==""){
          alert("请输入查询的条件");
          searchform2.subsqlvalue.focus();
          return false;
        }
      }
    function checkds(){
     if(diushi.name.value==null||diushi.name.value==""){
        alert("请说明丢失物品类别!");
        diushi.name.focus();
        return false;
     }
     if(diushi.people.value==null||diushi.people.value==""){
    	 alert("请提供你的联系方式!");
    	 jiandao.people.focus()
    	 return false;
     }
     if(diushi.time1.value==null||diushi.time1.value==""){
    	 alert("请正确选择丢失时间段!");
    	 diushi.time1.focus()
    	 return false;
     }
     if(diushi.time2.value==null||diushi.time2.value==""){
    	 alert("请正确选择丢失时间段!");
    	 diushi.time2.focus()
    	 return false;
     }
     return true;
    }
            //显示tab(tabHeadId:tab头中当前的超链接;tabContentId要显示的层ID)
            function showTab(tabHeadId,tabContentId) 
            {
                //tab层
                var tabDiv = document.getElementById("tabDiv");
                //将tab层中所有的内容层设为不可见
                //遍历tab层下的所有子节点
                var taContents = tabDiv.childNodes;
                for(i=0; i<taContents.length; i++) 
                {
                    //将所有内容层都设为不可见
                    if(taContents[i].id!=null && taContents[i].id != 'tabsHead')
                    {
                        taContents[i].style.display = 'none';
                    }
                }
                //将要显示的层设为可见
                document.getElementById(tabContentId).style.display = 'block';          
                //遍历tab头中所有的超链接
                var tabHeads = document.getElementById('tabsHead').getElementsByTagName('a');
                for(i=0; i<tabHeads.length; i++) 
                { 
                    //将超链接的样式设为未选的tab头样式
                    tabHeads[i].className='tabs'; 
                }
                //将当前超链接的样式设为已选tab头样式
                document.getElementById(tabHeadId).className='curtab';
                document.getElementById(tabHeadId).blur();
            }
            function showtime()
            {
                //创建函数
                var now_time = new Date();//创建时间对象的实例
                var hours = now_time.getHours();//获得当前小时数
                var minutes = now_time.getMinutes();//获得当前分钟数
                var seconds = now_time.getSeconds();//获得当前秒数
                var timer = ""+ ((hours>12)?hours -12:hours);//将小时数值赋予变量timer
                timer+=((minutes<10)?":0":":")+minutes;//将分钟数赋予变量timer
                timer+=((seconds<10)?":0":":")+seconds;//将秒数赋予timer
                timer+=""+((hours>12)?" PM":" AM");//将字符AM或PM赋予变量timer
                document.clock.show.value=timer;//在名为clock的表单中输出变量timer的值
                setTimeout("showtime()",1000);//设置每隔一秒钟自动调用一次showtime()函数
            }
    </script>
    <style type="text/css">
    .d1{
    	position:absolute;  
    	left:0px; 
    	top:0px;  
    	100%;  
    	height:100%; 
    	z-index:-1;
    }
    </style>
    </head>
    <body onload="showtime()">
    
     <%
    	     Object message = request.getAttribute("message");//放置一个字符串,并取出
    	     if(message!=null && !"".equals(message)){
    	 
    	%>
    	     <script type="text/javascript">
    	          alert("<%=request.getAttribute("message")%>");
    	     </script>
    <%} %>
    <div class="d1"><img src="back.jpg" width="100%" height="100%"/></div>
              <div id="sj">
              <form id="sjj" name="clock" onsubmit="0">
              <input id="insjj" type="text" name="show" size="18">
              </form>
              </div>
              <div id="bt">
              <img src="lost.jpg" width=900px height=150px/>
              </div>
    <div id="search1">
         <form name="searchform1" method="post" action="dotjxw.jsp">
         <table>
          <tr bgcolor="lightgrey">
            <td align="center" colspan="5">
    		  查询类型(寻物启事表单):
        	  <select name="subsql">
    		    <option value="name">描述</option>
    		    <option value="place">地点</option>
    		    <option value="time">时间</option>			
    		  </select>
    		  <input type="text" name="subsqlvalue" size="17">
    		  <input type="submit" name="searchpart" value="查询" onclick="return check1()">
            </td>
          </tr>
         </table>
         </form>
    </div>
    <div id="search2">
         <form name="searchform2" method="post" action="dotjsw.jsp">
         <table>
          <tr bgcolor="lightgrey">
            <td align="center" colspan="5">
    		  查询类型(失物招领表单):
        	  <select name="subsql">
    		    <option value="name">描述</option>
    		    <option value="place">地点</option>
    		    <option value="time">时间</option>			
    		  </select>
    		  <input type="text" name="subsqlvalue" size="17">
    		  <input type="submit" name="searchpart" value="查询" onclick="return check2()">
            </td>
          </tr>
         </table>
         </form>
    </div>
              <div id="tabDiv">
    		  <div id="tabsHead">
    			<a id="tabs1" class="curtab" href="javascript:showTab('tabs1','tabContent1')">寻物启示</a><a id="tabs2" class="tabs" href="javascript:showTab('tabs2','tabContent2')">失物招领</a>
    			<a id="tabs3" class="tabs" href="javascript:showTab('tabs3','tabContent3')">提交寻物启示表单</a><a id="tabs4" class="tabs" href="javascript:showTab('tabs4','tabContent4')">提交失物招领表单</a>
    			<a id="tabs5" class="tabs" href="javascript:showTab('tabs5','tabContent5')">找手机</a><a id="tabs6" class="tabs" href="javascript:showTab('tabs6','tabContent6')">找饭卡</a>
    		  </div>
    		  <div id="tabContent1" class="tc"  style="display: block">
    		  <table border="8">
              <tr align="center" valign="middle" bgcolor="#CCCCCC" height="22">
              <td>描述</td>
    		  <td>地点</td>
    		  <td>丢失时间段起点</td>
    		  <td>丢失时间段终点</td>
    		  <td>失主联系方式</td>
          <%
            ResultSet dsrs=dsdb.getAllRs();
            if(dsrs==null){
          %>
          <tr align="center" valign="middle"><td colspan="4">没有记录显示!</td>
          </tr>
          <%
            }
            else{
            	 while(dsrs.next()){
          %>
          <tr align="center" valign="middle" height="22">
            <td><%=dsrs.getString("name") %></td>  		 
            <td><%=dsrs.getString("place") %></td>
            <td><%=dsrs.getString("time1") %></td>
            <td><%=dsrs.getString("time2") %></td>
            <td><%=dsrs.getString("people") %></td>                   	
          </tr>
          <%
            	 }
            	 
            }
          %>
    </table>
    		</div>
    		<div id="tabContent2"  class="tc"  style="display: none">
    		<table border="8">
            <tr align="center" valign="middle" bgcolor="#CCCCCC" height="22">
            <td>描述</td>
    		<td>地点</td>
    		<td>时间</td>
    		<td>拾到者联系方式</td>
          <%
            ResultSet jdrs=jddb.getAllRs();
            if(jdrs==null){
          %>
          <tr align="center" valign="middle"><td colspan="4">没有记录显示!</td>
          </tr>
          <%
            }
            else{
            	 while(jdrs.next()){
          %>
          <tr align="center" valign="middle" height="22">
            <td><%=jdrs.getString("name") %></td>  		 
            <td><%=jdrs.getString("place") %></td>
            <td><%=jdrs.getString("time") %></td>
            <td><%=jdrs.getString("people") %></td>                   	
          </tr>
          <%
            }      	 
            }
          %>
    </table>
    	    </div>
    		<div id="tabContent3"  class="tc"  style="display: none">
      <form action="MainServlet?method=dsAdd" method="post"  name="diushi" >
       <table>
        <tr height="25">
          <td colspan="2" align="center" bgcolor="lightgrey">
          请填写下列信息:
          </td>
        </tr>
        <tr>
         <td align="right">描述(必填内容):</td>
         <td><input type="text" name="name" size="27"></td>
        </tr>
        <tr>
         <td align="right">地点:</td>
         <td><input type="text" name="place" size="27"></td>
        </tr>
        
        <tr>
         <td align="right">丢失时间段(必填内容):</td>
         <td>
         <input type="datetime-local" name="time1" id="time1">
         <input type="datetime-local" name="time2" id="time2">
    	</td>
        </tr>
        <tr>
         <td align="right">本人联系方式(必填内容):</td>
         <td><input type="text" name="people" size="27"></td>
        </tr>
        <tr>
         <td align="right">具体描述:</td>
         <td><textarea name="info" cols="60" rows="7"></textarea></td>
        </tr>
        <tr>
         <td colspan="2" align="center">
           <input type="submit" name="submit" value="提交" onclick="return checkds()">
           <input type="reset" name="reset" value="重置">       
         </td>
        </tr>
       </table>
      </form>
    	    </div>
    			    </div>
    	<div style="text-align: center;  100%; font-size: 12px; color: #333;">©版权所有:石家庄铁道大学信息科学与技术学院</div>
    </body>
    </html>
    

      

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  • 原文地址:https://www.cnblogs.com/zjl-0217/p/10933151.html
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