补充一下啊:
index.jsp<%@ page language="java" %>
<%@ taglib
uri="/WEB-INF/struts-html.tld"
prefix="html" %>
<html>
<head>
<title>Wiley Struts Application</title>
</head>
<body>
<table width="500"
border="0" cellspacing="0" cellpadding="0">
<tr>
<td>&nbsp;</td>
</tr>
<tr bgcolor="#36566E">
<td height="68" width="48%">
<div align="left">
<img src="images/hp_logo_wiley.gif"
width="220"
height="74">
</div>
</td>
</tr>
<tr>
<td>&nbsp;</td>
</tr>
</table>
<html:form action="Lookup"
name="LookupForm"
type="wiley.LookupForm" >
<table width="45%" border="0">
<tr>
<td>Symbol:</td>
<td><html:text property="symbol" /></td>
</tr>
<tr>
<td colspan="2" align="center"><html:submit /></td>
</tr>
</table>
</html:form>
</body>
</html>
quote.jsp<html>
<head>
<title>Wiley Struts Application</title>
</head>
<body>
<table width="500"
border="0" cellspacing="0" cellpadding="0">
<tr>
<td>&nbsp;</td>
</tr>
<tr bgcolor="#36566E">
<td height="68" width="48%">
<div align="left">
<img src="images/hp_logo_wiley.gif"
width="220" height="74">
</div>
</td>
</tr>
<tr>
<td>&nbsp;</td>
</tr>
<tr>
<td>&nbsp;</td>
</tr>
<tr>
<td>&nbsp;</td>
</tr>
<tr>
<td>
Current Price : <%= request.getAttribute("PRICE") %>
</td>
</tr>
<tr>
<td>&nbsp;</td>
</tr>
</table>
</body>
</html>

解决方案 »

  1.   

    你在quote.jsp中,为何不用<bean:write name="" property="" scope="request" filter="true" />来输出呢?
    非常强烈推荐你到ftp://210.36.70.51下载JSPStudio开发工具,
    在JSPStudio中,利用Struts文件向导建立struts文件:在文件目录工具栏中点击鼠标右键,然后选择“Struts文件向导”。 在Struts文件向导对话框中输入JSP文件名,系统自动产生ActionForm、Action、JSPOut文件,自动产生及更新XML配置文件。
    例如只要输入表格JSP文件名为“lyk01”五个字母,自动生成文件lyk01.jsp(输入)、lyk01Out.jsp、lyk01ActionForm、lyk01Action及自动产生及更新XML配置文件。
    lyk01Out.jsp
    <%@ page contentType="text/html;charset=GB2312" language="java" %>
    <%@ taglib uri="/WEB-INF/app.tld" prefix="app" %>
    <%@ taglib uri="/WEB-INF/struts-bean.tld" prefix="bean" %>
    <%@ taglib uri="/WEB-INF/struts-html.tld" prefix="html" %>
    <%@ taglib uri="/WEB-INF/struts-logic.tld" prefix="logic" %><html:html>
    <head>
    <title></title>
    <html:base/>
    </head>
    <body bgcolor="white">
    <html:form action="/lyk01Action.do" method="post">
    <html:text property="mybeanvariable1" />
    <html:submit value="提交" />
    <html:reset value="重写" />
    </html:form>
    </body>
    </html:html>lyk01Out.jsp
    <%@ page contentType="text/html;charset=GB2312" language="java" %>
    <%@ taglib uri="/WEB-INF/app.tld" prefix="app" %>
    <%@ taglib uri="/WEB-INF/struts-bean.tld" prefix="bean" %>
    <%@ taglib uri="/WEB-INF/struts-html.tld" prefix="html" %>
    <%@ taglib uri="/WEB-INF/struts-logic.tld" prefix="logic" %><html:html>
    <head>
    <title></title>
    <html:base/>
    </head>
    <body bgcolor="white">
    <html:html>
    <head>
    <title></title>
    <html:base/>
    </head>
    <body bgcolor="white">
    <bean:write name="lyk01Form" property="mybeanvariable1" />
    </body>
    </html:html>
    </body>
    </html:html>lyk01Form.java
    package org.apache.struts.webapp.example;import javax.servlet.http.HttpServletRequest;
    import org.apache.struts.action.ActionError;
    import org.apache.struts.action.ActionErrors;
    import org.apache.struts.action.ActionForm;
    import org.apache.struts.action.ActionMapping;public final class lyk01Form extends ActionForm 
    {
    private String mybeanvariable1;//myfiledata;public String getMybeanvariable1()
    {
    return (this.mybeanvariable1);
    }public void setMybeanvariable1(String mybeanvariable1)
    {
    this.mybeanvariable1=mybeanvariable1;
    }}lyk01Action.java
    package org.apache.struts.webapp.example;import java.lang.reflect.InvocationTargetException;
    import java.util.Locale;
    import javax.servlet.ServletException;
    import javax.servlet.http.HttpSession;
    import javax.servlet.http.HttpServletRequest;
    import javax.servlet.http.HttpServletResponse;
    import org.apache.commons.beanutils.PropertyUtils;
    import org.apache.commons.logging.Log;
    import org.apache.commons.logging.LogFactory;
    import org.apache.struts.action.Action;
    import org.apache.struts.action.ActionError;
    import org.apache.struts.action.ActionErrors;
    import org.apache.struts.action.ActionForm;
    import org.apache.struts.action.ActionForward;
    import org.apache.struts.action.ActionMapping;
    import org.apache.struts.util.ModuleException;
    import org.apache.struts.util.MessageResources;public final class lyk01Action extends Action 
    {
    // 变量定义:
    private Log log = LogFactory.getLog("org.apache.struts.webapp.Example");//函数定义:
    public ActionForward execute(ActionMapping mapping,
    ActionForm form,
    HttpServletRequest request,
    HttpServletResponse response)
    throws Exception 
    {
    // Extract attributes and parameters we will need
    Locale locale = getLocale(request);
    MessageResources messages = getResources(request);
    HttpSession session = request.getSession();
    lyk01Form myform = (lyk01Form) form;
    String variable1= myform.getMybeanvariable1();
    try 
    {
    if(variable1.trim().equals(""))
    {
    return new ActionForward(mapping.getInput());
    }
    //其它代码
    return (mapping.findForward("success"));

    catch (Exception e) 
    {
    //log.error("出错", e);
    //log.trace("出错");
    throw new RuntimeException(e.getMessage());
    }
    }

      

  2.   

    struts-config.xml文件自动添加如下内容:<form-bean  name="lyk01Form"     
                type="org.apache.struts.webapp.example.lyk01Form"      />
    </form-beans>///////////////////////////
    <action  path="/lyk01Action"     
             type="org.apache.struts.webapp.example.lyk01Action"     
             name="lyk01Form"          
             scope="session"
             input="/lyk01.jsp">
            <forward name="success"      path="/lyk01Out.jsp"     />
    </action>