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📄 register.jsp

📁 一个酒店房间登记系统
💻 JSP
字号:

<%@ page language="java" import="java.util.*" pageEncoding="gb2312"%>
<%String path = request.getContextPath();
			String basePath = request.getScheme() + "://"
					+ request.getServerName() + ":" + request.getServerPort()
					+ path + "/";
%>
<%@page import="java.sql.*"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
	<head>
		<base href="<%=basePath%>">

		<title>客人登记</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 language="javascript">
    function InputCheck(obj){
    	if(obj==document.form1.button1.id){
    		
    		//alert("hello");
    	}
    	if(document.form1.text1.value.length==0){
    		alert("请输入姓名!");
    		document.form1.text1.focus();
    		return false;
    	}
    	if(document.form1.text2.value.length==0){
    		alert("请输入年龄!");
    		document.form1.text2.focus();
    		return false;
    	}
    	if(document.form1.text3.value.length==0){
    		alert("请输入您的证件!");
    		document.form1.text3.focus();
    		return false;
    	}
    	var sdate=document.form1.arridate.value;
    	var edate=document.form1.leftdate.value;
    	if(sdate>edate){
    	   	alert("请输入正确的日期!");
    	   	document.form1.arridate.focus();
    	   	return false;
    	}
    	if(document.form1.text6.value.length==0){
    		alert("请输入房价!");
    		document.form1.text6.focus();
    		return false;
    	}
    	
    	return true;
    }
    
    </SCRIPT>
	</head>
	<jsp:useBean id="guest" scope="session" class="db.DBCon" />
	<body background="images/kite.gif">
		<script language=javascript>

var DS_x,DS_y;

function dateSelector()  //构造dateSelector对象,用来实现一个日历形式的日期输入框。
{
  var myDate=new Date();

  this.year=myDate.getFullYear();  //定义year属性,年份,默认值为当前系统年份。

  this.month=myDate.getMonth()+1;  //定义month属性,月份,默认值为当前系统月份。

  this.date=myDate.getDate();  //定义date属性,日,默认值为当前系统的日。

  this.inputName='';  //定义inputName属性,即输入框的name,默认值为空。注意:在同一页中出现多个日期输入框,不能有重复的name!

  this.display=display;  //定义display方法,用来显示日期输入框。
}

function display()  //定义dateSelector的display方法,它将实现一个日历形式的日期选择框。
{

  var week=new Array('日','一','二','三','四','五','六');

  document.write("<style type=text/css>");

  document.write("  .ds_font td,span  { font: normal 12px 宋体; color: #000000; }");

  document.write("  .ds_border  { border: 1px solid #000000; cursor: hand; background-color: #DDDDDD }");

  document.write("  .ds_border2  { border: 1px solid #000000; cursor: hand; background-color: #DDDDDD }");

  document.write("</style>");
  document.write("<input style='text-align:center;' id='DS_"+this.inputName+"' name='"+this.inputName+"' value='"+this.year+"-"+this.month+"-"+this.date+"' title=双击可进行编缉 ondblclick='this.readOnly=false;this.focus()' onblur='this.readOnly=true' readonly>");
  document.write("<button style='width:60px;height:18px;font-size:12px;margin:1px;border:1px solid #A4B3C8;background-color:#DFE7EF;' type=button onclick=this.nextSibling.style.display='block' onfocus=this.blur()>选择日期</button>");
  document.write("<div style='position:absolute;display:none;text-align:center;width:0px;height:0px;overflow:visible' onselectstart='return false;'>");
  document.write("  <div style='position:absolute;left:-60px;top:20px;width:142px;height:165px;background-color:#F6F6F6;border:1px solid #245B7D;' class=ds_font>");
  document.write("    <table cellpadding=0 cellspacing=1 width=140 height=20 bgcolor=#CEDAE7 onmousedown='DS_x=event.x-parentNode.style.pixelLeft;DS_y=event.y-parentNode.style.pixelTop;setCapture();' onmouseup='releaseCapture();' onmousemove='dsMove(this.parentNode)' style='cursor:move;'>");
  document.write("      <tr align=center>");
  document.write("        <td width=12% onmouseover=this.className='ds_border' onmouseout=this.className='' onclick=subYear(this) title='减小年份'><<</td>");
  document.write("        <td width=12% onmouseover=this.className='ds_border' onmouseout=this.className='' onclick=subMonth(this) title='减小月份'><</td>");
  document.write("        <td width=52%><b>"+this.year+"</b><b>年</b><b>"+this.month+"</b><b>月</b></td>");
  document.write("        <td width=12% onmouseover=this.className='ds_border' onmouseout=this.className='' onclick=addMonth(this) title='增加月份'>></td>");
  document.write("        <td width=12% onmouseover=this.className='ds_border' onmouseout=this.className='' onclick=addYear(this) title='增加年份'>>></td>");
  document.write("      </tr>");
  document.write("    </table>");
  document.write("    <table cellpadding=0 cellspacing=0 width=140 height=20 onmousedown='DS_x=event.x-parentNode.style.pixelLeft;DS_y=event.y-parentNode.style.pixelTop;setCapture();' onmouseup='releaseCapture();' onmousemove='dsMove(this.parentNode)' style='cursor:move;'>");
  document.write("      <tr align=center>");
  for(i=0;i<7;i++)
    document.write("      <td>"+week[i]+"</td>");
  document.write("      </tr>");
  document.write("    </table>");
  document.write("    <table cellpadding=0 cellspacing=2 width=140 bgcolor=#EEEEEE>");
  for(i=0;i<6;i++)
  {
    document.write("    <tr align=center>");
    for(j=0;j<7;j++)
      document.write("    <td width=10% height=16 onmouseover=if(this.innerText!=''&&this.className!='ds_border2')this.className='ds_border' onmouseout=if(this.className!='ds_border2')this.className='' onclick=getValue(this,document.all('DS_"+this.inputName+"'))></td>");
    document.write("    </tr>");
  }
  document.write("    </table>");
  document.write("    <span style=cursor:hand onclick=this.parentNode.parentNode.style.display='none'>【关闭】</span>");
  document.write("  </div>");
  document.write("</div>");
  dateShow(document.all("DS_"+this.inputName).nextSibling.nextSibling.childNodes[0].childNodes[2],this.year,this.month)
}

function subYear(obj)  //减小年份
{
  var myObj=obj.parentNode.parentNode.parentNode.cells[2].childNodes;
  myObj[0].innerHTML=eval(myObj[0].innerHTML)-1;
  dateShow(obj.parentNode.parentNode.parentNode.nextSibling.nextSibling,eval(myObj[0].innerHTML),eval(myObj[2].innerHTML))
}

function addYear(obj)  //增加年份
{
  var myObj=obj.parentNode.parentNode.parentNode.cells[2].childNodes;
  myObj[0].innerHTML=eval(myObj[0].innerHTML)+1;
  dateShow(obj.parentNode.parentNode.parentNode.nextSibling.nextSibling,eval(myObj[0].innerHTML),eval(myObj[2].innerHTML))
}

function subMonth(obj)  //减小月份


{
  var myObj=obj.parentNode.parentNode.parentNode.cells[2].childNodes;
  var month=eval(myObj[2].innerHTML)-1;
  if(month==0)
  {
    month=12;
    subYear(obj);
  }
  myObj[2].innerHTML=month;
  dateShow(obj.parentNode.parentNode.parentNode.nextSibling.nextSibling,eval(myObj[0].innerHTML),eval(myObj[2].innerHTML))
}

function addMonth(obj)  //增加月份
{
  var myObj=obj.parentNode.parentNode.parentNode.cells[2].childNodes;
  var month=eval(myObj[2].innerHTML)+1;
  if(month==13)
  {
    month=1;
    addYear(obj);
  }
  myObj[2].innerHTML=month;
  dateShow(obj.parentNode.parentNode.parentNode.nextSibling.nextSibling,eval(myObj[0].innerHTML),eval(myObj[2].innerHTML))
}
function dateShow(obj,year,month)  //显示各月份的日
{
  var myDate=new Date(year,month-1,1);
  var today=new Date();
  var day=myDate.getDay();
  var selectDate=obj.parentNode.parentNode.previousSibling.previousSibling.value.split('-');
  var length;
  switch(month)
  {
    case 1:
    case 3:
    case 5:
    case 7:
    case 8:
    case 10:
    case 12:
      length=31;
      break;
    case 4:
    case 6:
    case 9:
    case 11:
      length=30;
      break;
    case 2:
      if((year%4==0)&&(year%100!=0)||(year%400==0))
        length=29;
      else
        length=28;
  }
  for(i=0;i<obj.cells.length;i++)
  {
    obj.cells[i].innerHTML='';
    obj.cells[i].style.color='';
    obj.cells[i].className='';
  }
  for(i=0;i<length;i++)
  {
    obj.cells[i+day].innerHTML=(i+1);
    if(year==today.getFullYear()&&(month-1)==today.getMonth()&&(i+1)==today.getDate())
      obj.cells[i+day].style.color='red';
    if(year==eval(selectDate[0])&&month==eval(selectDate[1])&&(i+1)==eval(selectDate[2]))
      obj.cells[i+day].className='ds_border2';
  }
}

function getValue(obj,inputObj)  //把选择的日期传给输入框
{
  var myObj=inputObj.nextSibling.nextSibling.childNodes[0].childNodes[0].cells[2].childNodes;
  if(obj.innerHTML)
    inputObj.value=myObj[0].innerHTML+"-"+myObj[2].innerHTML+"-"+obj.innerHTML;
  inputObj.nextSibling.nextSibling.style.display='none';
  for(i=0;i<obj.parentNode.parentNode.parentNode.cells.length;i++)
    obj.parentNode.parentNode.parentNode.cells[i].className='';
  obj.className='ds_border2'
}

function dsMove(obj)  //实现层的拖移
{
  if(event.button==1)
  {
    var X=obj.clientLeft;
    var Y=obj.clientTop;
    obj.style.pixelLeft=X+(event.x-DS_x);
    obj.style.pixelTop=Y+(event.y-DS_y);
  }
}
</script>
		
		<form name="form1" method="post" action="excute.jsp">
			<%String roomno = request.getParameter("fname");
			if(!guest.hasEmptyBed(roomno)){
			%>
			<SCRIPT>
			alert("没有空床了!");
			window.close();
			</SCRIPT>
			<%
			}
			session.setAttribute("fname", roomno);
			if (roomno != null) {
				ResultSet cert, country;

				String sql1 = "select certclass from certclasses";
				String sql2 = "select country from countrycodes";
				guest.connect("jdbc:odbc:restaurant");
				cert = guest.excuteQuery(sql1);
				country = guest.excuteQuery(sql2);

				%>
			<TABLE height="500px" align="center">
				<TR>
					<TD>
						<FONT size="2" color="#0000a0">房间号:</FONT>
					</TD>
					<TD>
						<%=roomno%>
					</TD>
				</TR>
				<TR>
					<TD>
						<FONT size="2" color="#0000a0">姓&nbsp; 名:</FONT>
					</TD>
					<TD>
						<INPUT type="text" name="text1" size="20" maxlength="20">
					</TD>
				</TR>
				<TR>
					<TD>
						<FONT color="#0000a0" size="2">性&nbsp; 别:</FONT>
					</TD>
					<TD>
						<INPUT type="radio" name="radio1" value="男" checked="true">
						<FONT size="2">男 </FONT>
						<INPUT type="radio" name="radio1" value="女">
						<FONT size="2">女&nbsp; </FONT>
					</TD>
				</TR>
				<TR>
					<TD>
						<FONT color="#0000a0" size="2"> 年&nbsp; 龄:</FONT>
					</TD>
					<TD>
						<INPUT type="text" name="text2" size="5" maxlength="5">
					</TD>
				</TR>
				<TR>
					<TD>
						<FONT color="#0000a0" size="2"> 证件种类:</FONT>
					</TD>
					<TD>
						<SELECT name="list1" size="1">
							<%while (cert.next()) {
					String cert_temp = cert.getString(1);

					%>
							<OPTION value="<%=cert_temp%>">
								<%=cert_temp%>
							</OPTION>
							<%}
				cert.close();

				%>
						</SELECT>
					</TD>
				</TR>
				<TR>
					<TD>
						<FONT color="#0000a0" size="2">证件编码:</FONT>
					</TD>
					<TD>
						<INPUT type="text" name="text3" size="40" maxlength="40">
					</TD>
				</TR>
				<TR>
					<TD>

						<FONT color="#0000a0" size="2">国&nbsp;&nbsp;&nbsp; 籍:</FONT>
					</TD>
					<TD>
						<SELECT name="list2" size="1">
							<%while (country.next()) {
					String country_temp = country.getString(1);

					%>
							<OPTION value="<%=country_temp%>">
								<%=country_temp%>
							</OPTION>
							<%}
				country.close();
				guest.close();

			%>

						</SELECT>
					</TD>
				</TR>
				<TR>
					<TD>
						<FONT color="#0000a0" size="2"> 抵达日期:</FONT>
					</TD>
					<TD>
						<SCRIPT language="javascript">
  var myDate=new dateSelector();
  //myDate.year--;//notice here is not necessary
  myDate.inputName='arridate';  //注意不能出现重复的name。
  myDate.display();
</SCRIPT>
					</TD>
				</TR>
				<TR>
					<TD>
						<FONT color="#0000a0" size="2">拟走日期:</FONT>
					</TD>
					<TD>
						<SCRIPT language="javascript">
  		var myDate=new dateSelector();
  //myDate.year--;//notice here is not necessary
  myDate.inputName='leftdate';  //注意不能出现重复的name。
  myDate.display();
  
</SCRIPT>
					</TD>
				</TR>
				<TR>
					<TD>
						<FONT color="#0000a0" size="2"> 特殊房价:</FONT>
					</TD>
					<TD>
						<INPUT type="text" name="text6" size="10" maxlength="10">
					</TD>
				</TR>
				<TR>
					<TD>
						<FONT color="#0000a0" size="2">备&nbsp;&nbsp;&nbsp; 注:</FONT>
					</TD>
					<TD>
						<TEXTAREA name="textarea1" rows="4" cols="40" wrap="soft">暂无</TEXTAREA>
					</TD>
				</TR>
				<TR>
				<td height="33">
				</td>
				</TR>
				
				<tr align="center">
					<td colspan="2">
						<font face="隶书"><INPUT type="Submit" name="button1" value="提交" id="register_submit" onclick="return InputCheck('register_submit')"
							style="BORDER-RIGHT: #000875 1px solid; BORDER-TOP: #9aa3ff 1px solid; BORDER-LEFT: #9aa3ff 1px solid; COLOR: #efefef; BORDER-BOTTOM: #000875 1px solid; HEIGHT: 18px; BACKGROUND-COLOR: #5971b4" border="" maxlength="10" width="50">
						<INPUT type="Reset" name="button4" value="重置" style="BORDER-RIGHT: #000875 1px solid; BORDER-TOP: #9aa3ff 1px solid; BORDER-LEFT: #9aa3ff 1px solid; COLOR: #efefef; BORDER-BOTTOM: #000875 1px solid; HEIGHT: 18px; BACKGROUND-COLOR: #5971b4" border=""
							maxlength="10" width="60">
						
					</td>
				</tr>
			</TABLE>
		</form>
		
		<SCRIPT>
		document.form1.text1.focus();
		</SCRIPT>

		<%} else
				out.println("请求出错!!!!!!");

		%>
	</body>
</html>

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