Javascript 在Internet Explorer中第二次加载时，不加载jsp脚本_Javascript_Internet Explorer_Jsp

Javascript 在Internet Explorer中第二次加载时，不加载jsp脚本

javascript internet-explorer jsp

Javascript 在Internet Explorer中第二次加载时，不加载jsp脚本,javascript,internet-explorer,jsp,Javascript,Internet Explorer,Jsp,我创建了一个web页面，它由父和子格式的jsp页面组成。我使用javascript的ShowmodalDialog函数单击以弹出方式加载子jsp页面。每当弹出页面在除IE之外的所有浏览器中调用时，它都会在客户端页面中运行JSP脚本。在IE中，JSP脚本只在第一次运行，在下一次不会运行JSP脚本。提前谢谢。请做必要的事。对不起，我的英语不好 <%@ page language="java" contentType="text/html; charset=ISO-8859-1" pag

我创建了一个web页面，它由父和子格式的jsp页面组成。我使用javascript的ShowmodalDialog函数单击以弹出方式加载子jsp页面。每当弹出页面在除IE之外的所有浏览器中调用时，它都会在客户端页面中运行JSP脚本。在IE中，JSP脚本只在第一次运行，在下一次不会运行JSP脚本。提前谢谢。请做必要的事。对不起，我的英语不好

<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
    pageEncoding="ISO-8859-1"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c"%> 
<%@ page isELIgnored="false"%> 
<%@ page import="javax.servlet.*" %>
<%@ page import = "Precision.Biometric.PB400.App_Code.*"%>
<%@ page import = "Precision.Biometric.PB400.Presenter.*"%>
<%@ page import = "Precision.Biometric.PB400.View.*"%>
<%@ page import = "org.joda.time.format.*" %>
<%@ page import = "org.joda.time.*" %>
<%@ page import = "java.text.*" %>
<%@ page import = "java.util.*" %>
<html>
<base target="_self" />
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<script type="text/javascript" src="JQuery/JQuery.js"></script>

<link type="text/css" rel="stylesheet" href="Jquery/jquery-ui-1.10.3/themes/base/jquery-ui.css" media="screen" />

<script type="text/javascript" src="JQuery/jquery-ui-1.10.3/jquery-1.9.1.js"></script>

 <script type="text/javascript" language="javascript">

    if (screen.width == 1024)
    {
        document.write('<link href="CSS/design1024.css" rel="stylesheet" type="text/css" />');
    }
    else
    {
        document.write('<link href="CSS/design.css" rel="stylesheet" type="text/css" />');
    }
</script>   

<script type="text/javascript" src="JQuery/jquery-ui-1.10.3/ui/jquery-ui.js">
    </script>

<script type="text/javascript" src="JS/HolidayDetails/HolidayDetails.js"></script>
<title>Precision Attendance</title>
</head>
<body onload="onload()">
<%!
int admin = 1;
%>
<%
try
{
    HttpSession sess =  request.getSession(true);
    if(sess.getAttribute("UserID")!=null)
    { 
        admin = Integer.parseInt(sess.getAttribute("UserID").toString());
    }
    else
    {
        /*RequestDispatcher rd = request.getRequestDispatcher("Login.jsp");
        if(rd != null)
        rd.forward(request, response);*/      
    }
}
catch(Exception e)
{

}
 %>
<%
HttpSession sess1 =  request.getSession(true);
String Error ="";
if(sess1.getAttribute("Error")!=null)
{
            Error =sess1.getAttribute("Error").toString();
}
%>
<%! 
boolean restrictedGroup = false;
boolean Group1 = false;
boolean Group2 = false;
boolean Group3 = false;
boolean Group4 = false;
boolean Group5 = false;
boolean Group6 = false;
%>
<%
try
{
    HttpSession sess =  request.getSession(true);
    HolidayDetailsPresenter hdPresenter = new HolidayDetailsPresenter();
    PredefieneddataCollectionList pdfList = new PredefieneddataCollectionList();
    pdfList = hdPresenter.GetPredefinedDetails(admin);

    if(pdfList.size()>0)
    {
        if(pdfList.get(0).CompanyName.size()>0)
        {
            pageContext.setAttribute("companyList", pdfList.get(0).CompanyName);
        }
    }
    if(sess.getAttribute("CompanyID") != null)
    {
        System.out.println("comapnid"+sess.getAttribute("CompanyID").toString());
        if(pdfList.size()>0)
        {
            if(pdfList.get(0).CompID.size()>0)
            {
                 int index = pdfList.get(0).CompID.indexOf(Integer.parseInt(sess.getAttribute("CompanyID").toString()));
                 pageContext.setAttribute("selcmbCompany", pdfList.get(0).CompanyName.get(index));
            }
        }
    }
    if(sess.getAttribute("HolidayGroup") != null)
    {
        String[] grp = sess.getAttribute("HolidayGroup").toString().split(":");
        if(grp.length>0)
        {
            restrictedGroup = true;
        }
        for(int i=0; i<grp.length; i++)
        {
            if(grp[i].equals("1"))
            {
                Group1 = true;
            }
            else if(grp[i].equals("2"))
            {
                Group2 = true;
            }
            else if(grp[i].equals("3"))
            {
                Group3 = true; 
            }
            else if(grp[i].equals("4"))
            {
                Group4 = true;
            }
            else if(grp[i].equals("5"))
            {
                Group5 = true;
            }
            else if(grp[i].equals("6"))
            {
                Group6 = true;
            }
        }       
    }

}
catch(Exception e)
{

}
%>
<%!
public String sbtvalue(HttpServletRequest request)
{
    HttpSession sess =  request.getSession(true);
    String temp = "0";
    if(sess.getAttribute("rtnvalue")!=null)
    {
        return (String)sess.getAttribute("rtnvalue");
    }
    return temp;
}
%>
<%!
public String getHolidayID(HttpServletRequest request)
{
    HttpSession sess =  request.getSession(true);
    String tempHolidayID = "-1";
    if(sess.getAttribute("HolidayID") != null)
    {
        tempHolidayID = sess.getAttribute("HolidayID").toString();
    }
    return tempHolidayID;
}
%>
<%!
public String getHolidayName(HttpServletRequest request)
{
    HttpSession sess =  request.getSession(true);
    String tempHolidayName = "";
    if(sess.getAttribute("HolidayName") != null)
    {
        tempHolidayName = sess.getAttribute("HolidayName").toString();
    }
    return tempHolidayName;
}
public String getHolidayDate(HttpServletRequest request)
{
    HttpSession sess =  request.getSession(true);
    String tempHolidayDate = "";
    if(sess.getAttribute("HolidayDate") != null)
    {
        tempHolidayDate = sess.getAttribute("HolidayDate").toString();
    }
    return tempHolidayDate;
}
public String getHolidayCompany(HttpServletRequest request)
{
    HttpSession sess =  request.getSession(true);
    String tempCompany = "";
    if(sess.getAttribute("CompanyID") != null)
    {
        tempCompany = sess.getAttribute("CompanyID").toString();
    }
    return tempCompany;
}
public String getHolidayDescription(HttpServletRequest request)
{
    HttpSession sess =  request.getSession(true);
    String tempHolidayDescp = "";
    if(sess.getAttribute("Description") != null)
    {
        tempHolidayDescp = sess.getAttribute("Description").toString();
    }
    return tempHolidayDescp;
}
%>
<form name="holidayDetails" id="holidayDetails" method="post" action="HolidayDetails">
<div class="PageHeaderTitle">   <h2 align="center"> Holiday Details</h2></div>
<div style="vertical-align: super">
<table class="popupTable" cellpadding="10px" cellspacing="10px">
                <tbody>
                <tr>
                <td><label for="lblHolidayName" id="lblHolidayName" >Holiday Name</label></td>
                <td><input type="text" name="holidayName" class="textBox" id="holidayName" onkeydown="return isAlphaNumeric(event.keyCode);" maxlength="100" value="<%=getHolidayName(request)%>"/></td>
</tr>
<tr><td><label for="lblCompanyName" id="lblCompanyName" >Company Name</label></td><td><select name="cmbCompany" id="cmbCompany" class="comboBox">
<c:forEach items="${companyList}" var="cmpList" >
        <option value="${cmpList}" ${cmpList == selcmbCompany ? 'selected="selected"' : ''}>${cmpList}</option>
    </c:forEach>
</select></td></tr>
<tr><td><label for="lblDate" id="lblDate" >Date</label>   </td>
<td><input type="text" name="dtpholidayDate" id="dtpholidayDate" value="<%=getHolidayDate(request)%>" class="textBox"/></td></tr>
<tr>
<td><label for="lblDescription" id="lblDescription" rows="4" cols="50">Description</label></td>
<td><input type="text" name="holidayDescription" id="holidayDescription" value="<%=getHolidayDescription(request)%>" class="textBox" /></td>
</tr>
<tr>
<td><input type="checkbox" id ="chckRestrictedGroup" name="chckRestrictedGroup" onclick="disableRestrictedGroup()" <%=restrictedGroup?"checked" : "" %>/>  <label for="lblRestrictedGroup" id="lblRestrictedGroup">Restricted Group</label></td>
<td><select name="lstGroup" id="lstGroup" multiple="multiple" class="comboBox" style="height: 80px">
<option <%=Group1?"selected" : "" %>>Group1</option>
<option <%=Group2?"selected" : "" %>>Group2</option>
<option <%=Group3?"selected" : "" %>>Group3</option>
<option <%=Group4?"selected" : "" %>>Group4</option>
<option <%=Group5?"selected" : "" %>>Group5</option>
<option <%=Group6?"selected" : "" %>>Group6</option>
</select>
</td>
</tr>
<tr><td colspan="2"><div class="ButtonDiv">
<input type="button" name="btnSave" value="Save" onclick="save()" class="buttonStyle" />&nbsp;
<input type="button" name="btnCancel" value="Cancel" onclick="cancel()" class="buttonStyle" />
</div><input type="hidden" id="hdtxtcheck" name="hdtxtcheck" />
<input type="hidden" id="txthidden" name="txthidden" value="<%=sbtvalue(request)%>"/>
<input type="hidden" id= "txtHolidayID" name = "txtHolidayID" value="<%=getHolidayID(request)%>"/>
<input type="hidden" id= "selCompany" name = "selCompany"/>
<input type="hidden" id= "selGroup" name = "selGroup"/>
<input type="hidden" id="hdtxtError" name="hdtxtError" value="<%=Error%>"/>
</td></tr>
</tbody></table>
</div>
</form>
</body>
</html>

尝试设置缓存控件标题，以告知浏览器不要缓存页面

response.setHeader("Cache-Control", "no-cache, no-store, must-revalidate"); // HTTP 1.1
response.setHeader("Pragma", "no-cache"); // HTTP 1.0
response.setDateHeader("Expires", 0); // Proxies.

似乎其他浏览器在默认情况下会根据新请求再次检索页面，除非您告诉他们要缓存，而IE在默认情况下倾向于缓存，直到您告诉它不要

response.setHeader("Cache-Control", "no-cache, no-store, must-revalidate"); // HTTP 1.1
response.setHeader("Pragma", "no-cache"); // HTTP 1.0
response.setDateHeader("Expires", 0); // Proxies.