请求帮忙的措辞啊!

WIN7系统怎么样才能联网玩帝国时代2,求高手帮帮忙啊!!_百度知道
WIN7系统怎么样才能联网玩帝国时代2,求高手帮帮忙啊!!
我的是WIN7系统32位的,网上还有其他的教程,说是可以将XP系统的IPX协议文件转接过来实现IPX连接,如果在WIN7系统这个办法可以的,请问是是怎么转接的,是哪个文件?在哪里?转移到哪个位置,求高手指点啊!!或者是不是有更好的办法,小弟跪求各位大神的帮忙!
分享下经验吧。。。 1。如果是同路由 就能直接连 主机选第三个 其它人选第四个 能看到主机就直接进 不能看到就选第三个输入主机ip进 2。上浩方对战平台或QQ对战 占个房随便打 步骤同上
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根目录有一个 蓝帽子 的,那个是通用版本,你看下是不是叫age2.exe,如果是,先改名为age2_x1后在 对战平台 选择一下就可以了,如果不是,则可在对战平台直接选择,然后进入对战平台选择刚才改名的文件,进入游戏,选择多人对战,用IPX连接就可以了,望采纳!
可以在对战平台上和其他玩家一起玩,比如QQ对战平台
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出门在外也不愁&& 查看话题
刚做Q-pcr,很多不懂,求帮忙啊!
本人刚开始做Q-PCR,问下有谁知道这个溶解曲线的纵坐标derivative 代表什么意思呢?只知道单峰表示引物特异性,但有些引物溶解曲线的峰好高,有些好低,这代表什么意思?有些引物为什么没加模板(加的水)也有扩增,污染了吗?
不叫溶解曲线,是熔解曲线,是随温度升高,DNA的双螺旋结构降解程度的曲线。先出来的是一条下坡线。
横坐标是温度,纵坐标是dna荧光度,SYBY Green染料结合在DNA双链间,所以有多少荧光产生就有多少DNA。
在温度逐步上升过程中,DNA开始降解,到达一定温度时候下坡的坡度最大(代表这类DNA最多),这就是你图上那种图,对纵坐标求导得出来的图。
所以这个高低形容的不是量而是速率。 纵坐标是吸光度曲线的导数,峰说明吸光度明显增加 呵呵,不知道是否有用,:)    导论作业求亲们看看评论  New HVAC technology, ground source heat pump  HVAC is household central air-conditioning, central air conditioning its greatest feature, is able to create a comfortable indoor environment. And home furnishing the general split air conditioning, it can only solve the heating problems, and can not solve the air handling process. Now, with air conditioning is not the same. So we have a ground-source heat pump, this new technology to adapt to our new demand  Ground source heat pump technology, is the use of underground soil, surface water, underground water, relatively stable characteristics, through the consumption of electric energy, in the winter to a low heat in heat transfer to the need of heating or heating places, in summer can also be indoor heat transfer to low heat, to lower the temperature or cooling purposes. Ground source heat pump does not need artificial cold heat source, can replace the boiler or the municipal pipe network and other traditional heating and central air conditioning system. In winter it instead of the boiler from the soil, groundwater or surface water heat, it can replace the common summer air conditioning to soil, groundwater or surface water heat transfer to the building of refrigeration. At the same time, it also can supply living water, is threefold, is an effective way to use energy. Ground source heat pump ( groundsourceheatpumps, GSHP ) system comprises three different systems: by using soil as heat and cold sources of soil source heat pump, there is also information literature into ground coupled heat pump system ( ground-coupledheatpumpsystems ) or underground heat exchanger heat pump system ( groundheatexchanger ); to use groundwater as cold and heat source for groundwater heat pump system ( groundwaterheatpumps ); to the utilization of surface water for cooling and heat source of surface water heat pump system ( surface-waterheatpumps ).  Ground source heat pump is a kind of advanced technology, it is efficient, energy-saving, environmental protection, sustainable development. This technique was first started in 1912, Switzerland Zoelly put forward the concept of " ground source heat pump ". In 1946 the United States began on the ground-source heat pump system, in the state of Oregon built the first ground source heat pump system, running very successfully, thus setting off ground source heat pump system in the United States of America commercial climax. In 1985, the United States of America installed ground-source heat pump units in , installed 45000, has installed more than 400000 of the ground source heat pump, and with annual the rate of 10% recursive length. In 1998 the United States commercial building ground-source heat pump air conditioning system has accounted for air quantity more than 19%, which accounted for 30% in new buildings. In European countries where more is the use of shallow geothermal resources, heating or heating.  Ground source heat pump underground heat transfer model theory basis is of three kinds: IngersollandPlass propose 1983 BNL proposed modified linear source theory proposed by V.C.Mei in 1986; transient far boundary heat transfer model. At the same time put forward now more widely used three kinds of heat transfer model based on the law of conservation of energy: the V.C.Mei IGSHPA ( InternationalGround-SourceHeatPump ) model, the model provides the calculation of single vertical embedded pipe, a plurality of vertical pipe and a horizontal buried tube heat exchanger soil therm NWWA ( NationalWaterWellAssociation ) model, the method can directly given the average fluid temperature in the heat exchanger.  With the gradual promotion of ground source heat pump, ground source heat pump system economic performance and operation characteristics of research has received increasing attention. The ground source heat pump drilling costs, initial investment than ordinary heating and air conditioning in high, the use of economic evaluation method, taking Harbin area heating area of 10000m2 for the calculation, analysis and comparison of 3 kinds of driving source of ground source heat pump ( motor, gas engine, diesel engine ), 3 kinds of auxiliary heat source ( electric boiler, oil boiler, gas boiler ), a total of 9 system combination of economic parameters ( initial investment, annual operating cost, total cost, net present value, net present value rate and investment recovery period), calculated the gas engine, 190KW auxiliary boiler ground-source heat pump system for optimum results. Research from the energy-saving analysis, combined with the engineering example, the ground-source heat pump system for groundwater heat pump systems and ground source heat pump systems and air source heat pump system in technology and economic performance are compared. Analysis shows that the ground source heat pump system performance parameters than the air-cooled heat pump system the initial investment and operating costs than air-cooled heat pump system can save 24 - 30%.  Ground source heat pump from the start study to the application of the process, although it is environmentally friendly, energy-saving, advanced air conditioning mode, but there are still some problems need to be noticed:  ( 1) the utilization of water resource  ( 2) to recharge method  ( 3) the design process should pay attention to problems of hydrogeology  ( 4) water treatment problem  ( 5) the underground heat exchanger design  ( 6) the domestic equipment quality problems  ( 7) a reasonable allocation of the wholesyste  Ground source heat pump is a kind of environmental protection and energy saving of air conditioning system, deserve our research workers to be more in-depth research, to explore its key technology. In the ground source heat pump unit design, installation, operation, maintenance and other aspects were no molding industry standards and norms, its application still remain time. But the ground-source heat pump technology is a new thing to experience frustration and learned as gradual development. As a new technology, it is the world’s sustainable development brought opportunity, be in not far in the future, with the improvement of the economic strength and prosperity, and the improvement of living standards, research and technical staff’s efforts, in the country must have a broad market prospects.  暖通新技术------地源热泵  暖通空调是分户的中央空调,中央空调它最大特点,是能够创造一种舒适的室内环境。而家居一般的分体的空调,它只能解决冷暖问题,而解决不了空气处理过程。现在,有了暖通空调就不一样了。所以我们就有了地源热泵这种新技术适应我们新的需求  地源热泵技术,是利用地下的土壤、地表水、地下水温相对稳定的特性,,通过消耗电能,在冬天把低位热源中的热量转移到需要供热或加温的地方,在夏天还可以将室内的余热转移到低位热源中,达到降温或制冷的目的。地源热泵不需要人工的冷热源,可以取代锅炉或市政管网等传统的供暖方式和中央空调系统。冬季它代替锅炉从土壤、地下水或者地表水中取热,向建筑物供暖;夏季它可以代替普通空调向土壤、地下水或者地表水放热给建筑物制冷。同时,它还可供应生活用水,可谓一举三得,是一种有效地利用能源的方式。地源热泵(groundsourceheatpumps,GSHP)系统包括三种不同的系统:以利用土壤作为冷热源的土壤源热泵,也有资料文献成为地下耦合热泵系统(ground-coupledheatpumpsystems)或者叫地下热交换器热泵系统(groundheatexchanger);以利用地下水为冷热源的地下水热泵系统(groundwaterheatpumps);以利用地表水为冷热源的地表水热泵系统(surface-waterheatpumps)。  地源热泵是一种先进的技术,它高效、节能、环保,有利于可持续发展。这项技术最先开始于1912年,瑞士Zoelly提出了“地热源热泵”的概念。1946年美国开始对地源热泵进行系统研究,在俄勒冈州建成第一个地源热泵系统,运行很成功,由此掀起了地源热泵系统在美国的商用高潮。1985年美国安装地源热泵14000台,1997年则安装了45000台,目前已安装了400000台以上的地源热泵,并且以每年10%的速度递长。1998年美国商用建筑的地源热泵空调系统已经占到空调保有量的19%以上,其中在新建筑里面占30%。在欧洲国家里更多的是利用浅层地热资源,来供热或者取暖。   地源热泵地下传热模型的理论基础有三种:IngersollandPlass提出的线源理论;1983年BNL提出的修改过的线源理论;1986年V.C.Mei提出的三维瞬态远边界传热模型。同时提出了现在比较广泛应用的三种传热模型:基于能量守恒定律的V.C.Mei传热模型;IGSHPA(InternationalGround-SourceHeatPump)模型,该模型提供了计算单根竖埋管、多根竖埋管及水平埋管换热器土壤热阻的方法;NWWA(NationalWaterWellAssociation)模型,该方法可直接给出换热器内平均流体温度。   随着地源热泵逐渐推广,对地源热泵系统经济性能和运行特性的研究也日益受到重视。针对地源热泵钻井费昂贵、初投资比普通供暖空调高的问题,利用经济评价方法,以哈尔滨地区供暖面积10000m2为计算对象,分析比较了地源热泵3种驱动源(电动机、燃气机、柴油机)、3种辅助热源(电锅炉、油锅炉、燃气锅炉)、共计9种系统组合的经济参数(初投资、年经营成本、年总成本、净现值,净现值率及投资回收期),分析计算得出燃气机驱动、190KW辅助燃气锅炉的地源热泵系统为最佳的结论。研究从节能分析出发,结合工程实例,对地源热泵系统即地下水热泵系统和土壤源热泵系统与风冷热泵系统在技术性能和经济性能方面进行了对比。分析表明地源热泵系统性能参数比风冷热泵系统有较大提高;初投资和运行费用比风冷热泵系统节省24~30%左右。  地源热泵从开始研究到应用的过程中,虽然它是环保、节能、先进的空调方式,但仍然存在一些需要注意的问题:   (1)水资源利用的问题   (2)采取回灌手段   (3)设计过程中要注意水文地质问题   (4)水质处理问题
  (5)地下换热器的设计   (6)国产设备的质量问题   (7)合理地配置整个系统   地源热泵作为一种环保节能的空调方式,应该得到我们的研究工作者对其进行更为深入的研究,探索其关键性技术。目前在地源热泵机组的设计、安装、运行、维护等各个方面还没有成型的行业标准和规范,其推广应用还有待时日。但地源热泵技术就像一个新事物必须经历挫折和教训一样逐渐地发展。作为一门新技术,它为世界的可持续发展带来了契机,在不远的将来,随着国富民强,经济实力的提高和生活水平的进步,研究和技术人员的努力,在全国一定有广阔的市场前景。
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没显示错误,但是直接跳过第一层javascript而进入form验证了,而且第三层验证(action里的)也出不来,就算用户名都正确,仍旧还是停留在login.jsp页面,虽然网址上显示的是http://localhost:8080/biyele/login.do。
我十分怀疑这个错误很简单,但是我真的是实在看不出来了,谁能帮我看一下,先打字费劲,简单谁几句也行啊。。拜托了。。谢谢!
&%@ page language=&java& contentType=&text/ charset=UTF-8&
pageEncoding=&UTF-8&%&
&%@taglib prefix=&bean& uri=&http://jakarta.apache.org/struts/tags-bean& %&
&%@taglib prefix=&html& uri=&http://jakarta.apache.org/struts/tags-html& %&
&script type=&text/javascript& src=&JS/main.js&&&/script&
&script type=&text/javascript&&
function testLogin(lForm){
var uname=lForm.uname.
var upass=lForm.upass.
var valiCode=lForm.valiCode.
if(uname==null||uname.trim().length==0){
alert(&&bean:message key=&UserNotNull& /&&);
}else if(upass==null||upass.trim().length==0){
alert(&&bean:message key=&PasswordNotNull& /&&);
}else if(valiCode==null||valiCode.trim().length==0){
alert(&&bean:message key=&ValiCodeNotNull& /&&);
&h1&&bean:message key=&choice&/&&/h1&
&a href=&loginChangeLanguage.do?lang=en_GB& &&bean:message key=&en&/&&/a&
&a href=&loginChangeLanguage.do?lang=zh_CN& &&bean:message key=&zh&/&&/a&
&a href=&loginChangeLanguage.do?lang=null& &&bean:message key=&default&/&&/a&
&h1 &&bean:message key=&loginpage& /&&/h1&
&form action=&login.do& method=&post& id=&lForm& onsubmit=&return testLogin(this)&&
&td&&bean:message key=&uname&/&&/td&
&input type=&text& name=&uname& size=&15&/&
&html:errors property=&UserNotNull&/&
&html:errors property=&error.uname.wrong&/&
&td&&bean:message key=&upass&/&&/td&
&input type=&password& name=&upass& size=&15&/&
&html:errors property=&PasswordNotNull&/&
&html:errors property=&error.upass.wrong&/&
&td &&bean:message key=&valiCode& /&&/td&
&td&&input type=&text& name=&valiCode& size=&10&&
&html:errors property=&ValiCodeNotNull&/&
&html:errors property=&error.valicode.wrong&/&
&tr& &td align=&right& & &img alt=&code...& name=&randImage& id=&randImage&
src=&image.jsp& width=&60& height=&20&
border=&1& align=&middle&/&&/td&
&a href=&javascript:loadimage();& class=&valink&&
&bean:message key=&kanbuqing& /&
&tr&&td&&input type=&submit& value=&&bean:message key=&login&/&&&&/td&
&td&&input type=&reset& value=&&bean:message key=&reset&/&&&&/td&
loginActionForm.java
package com.yourcompany.struts.
import javax.servlet.http.HttpServletR
import org.apache.struts.action.ActionE
import org.apache.struts.action.ActionF
import org.apache.struts.action.ActionM
import org.apache.struts.action.ActionM
public class loginActionForm extends ActionForm {
private String valiC
public String getUname() {
public void setUname(String uname) {
this.uname =
public String getUpass() {
public void setUpass(String upass) {
this.upass =
public String getValiCode() {
return valiC
public void setValiCode(String valiCode) {
this.valiCode = valiC
public loginActionForm(String uname, String upass, String valiCode) {
this.uname =
this.upass =
this.valiCode = valiC
public loginActionForm() {
public ActionErrors validate(ActionMapping mapping,
HttpServletRequest request) {
ActionErrors errors=new ActionErrors();
if(uname==null||uname.trim().length()&1)
errors.add(&UserNotNull&, new ActionMessage(&error.uname.null&));
if(upass==null||upass.trim().length()&1)
errors.add(&PasswordNotNull&,new ActionMessage(&error.upass.null&));
}else if(valiCode==null||valiCode.trim().length()&1)
errors.add(&ValiCodeNotNull&, new ActionMessage(&error.valicode.null&));
loginAction.java
package com.yourcompany.struts.
import javax.servlet.http.HttpServletR
import javax.servlet.http.HttpServletR
import javax.servlet.http.HttpS
import org.apache.struts.action.A
import org.apache.struts.action.ActionF
import org.apache.struts.action.ActionF
import org.apache.struts.action.ActionM
import org.apache.struts.action.ActionM
import org.apache.struts.action.ActionM
import bean.MemberB
import com.yourcompany.struts.actionform.loginActionF
import dao.MemberDAO;
public class loginAction extends Action
public ActionForward execute(ActionMapping mapping, ActionForm form,
HttpServletRequest request, HttpServletResponse response)
throws Exception {
loginActionForm loginForm=(loginActionForm)
MemberBean member=MemberDAO.findMemberByName(loginForm.getUname());
ActionMessages errors=new ActionMessages();
String valicode1=loginForm.getValiCode();
HttpSession session=request.getSession();
String valicode2=(String)session.getAttribute(&rand&);
if(valicode1!=valicode2)
errors.add(&error.valicode.wrong&, new ActionMessage(&error.valicode.wrong&));
return mapping.getInputForward();
if(member==null)
errors.add(&error.uname.wrong&,new ActionMessage(&error.uname.wrong&));
saveErrors(request, errors);
return mapping.getInputForward();
}else if(!loginForm.getUpass().equals(member.getUpass()))
errors.add(&error.upass.wrong&,new ActionMessage(&error.upass.wrong&));
saveErrors(request, errors);
return mapping.getInputForward();
session.setAttribute(&user&,member);
return mapping.findForward(&success&);
public static MemberBean findMemberByName(String uname)
MemberBean member=
Connection conn=DBConn.getConn();
String sql=&select * from biye_user where uname=?&;
PreparedStatement ps=conn.prepareStatement(sql);
ps.setString(1, uname);
ResultSet rs=ps.executeQuery();
if(rs.next()){
String upass=rs.getString(&upass&);
String sex=rs.getString(&sex&);
int age=rs.getInt(&age&);
String local=rs.getString(&local&);
String mail=rs.getString(&mail&);
String head_Show=rs.getString(&head_Show&);
String registation_Date=rs.getString(&registation_Date&);
member=new MemberBean(uname, upass, sex, age, local, mail, head_Show, registation_Date);
DBConn.closeConn(conn);
catch (SQLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
struts-config.xml
&?xml version=&1.0& encoding=&UTF-8&?&
&!DOCTYPE struts-config PUBLIC &-//Apache Software Foundation//DTD Struts Configuration 1.2//EN& &http://struts.apache.org/dtds/struts-config_1_2.dtd&&
&struts-config&
&data-sources /&
&form-beans &
&form-bean name=&loginForm& type=&com.yourcompany.struts.actionform.loginActionForm&&&/form-bean&
&/form-beans&
&global-exceptions /&
&global-forwards /&
&action-mappings &
input=&/login.jsp&
path=&/loginChangeLanguage&
type=&com.yourcompany.struts.changeLanguageAction.LoginChangeLanguageAction&&
&set-property property=&cancellable& value=&true& /&
input=&/reg.jsp&
path=&/regChangeLanguage&
type=&com.yourcompany.struts.changeLanguageAction.RegChangeLanguageAction&&
&set-property property=&cancellable& value=&true& /&
&action path=&/login&
type=&com.yourcompany.struts.action.loginAction&
name=&loginForm&
scope=&request&
validate=&true&
input=&/login.jsp&&
&forward name=&success& path=&/loginSuccess.jsp&&&/forward&
&/action-mappings&
&message-resources parameter=&com.yourcompany.struts.ApplicationResources& /&
&/struts-config&
天啊。。就是个login页面就这样。。我以后不得死了。。求各位帮帮忙。。看一眼啊。谢谢!!!!!
共有16个答案
<span class="a_vote_num" id="a_vote_num_
你直接提交能不能action 咯
<span class="a_vote_num" id="a_vote_num_
&form action=&login.do&&method=&post&&id=&lForm&&onsubmit=&return testLogin(this)&&
onsubmit 来验证 true/false 应该为IE写法? 记得其他浏览器不行的
--- 共有 2 条评论 ---
(3年前)&nbsp&
其他浏览器也可以的,但是必须用retuen fun()的形式,如果直接调函数,即使函数返回true/flase也没效果的。
(3年前)&nbsp&
<span class="a_vote_num" id="a_vote_num_
引用来自“风来人”的答案你直接提交能不能action 咯我把form里的验证关了。。还是停留在login.jsp页面,网址为http://localhost:8080/biyele/login.do
<span class="a_vote_num" id="a_vote_num_
引用来自“William”的答案&form action=&login.do&&method=&post&&id=&lForm&&onsubmit=&return testLogin(this)&&
onsubmit 来验证 true/false 应该为IE写法? 记得其他浏览器不行的问题是我现在用myeclipse那个浏览器也不行。。我感觉这个应该是我的问题。。虽然不知道我的问题在哪儿- -
--- 共有 1 条评论 ---
这个写法只有IE6可以吧? 其实任何都不行?
如果没记错就这样的
(3年前)&nbsp&
<span class="a_vote_num" id="a_vote_num_
(valicode1.equals(valicode2)) ----------------------------------------- 你用Debug作调试
<span class="a_vote_num" id="a_vote_num_
引用来自“亡灵S”的答案引用来自“William”的答案&form action=&login.do&&method=&post&&id=&lForm&&onsubmit=&return testLogin(this)&&
onsubmit 来验证 true/false 应该为IE写法? 记得其他浏览器不行的问题是我现在用myeclipse那个浏览器也不行。。我感觉这个应该是我的问题。。虽然不知道我的问题在哪儿- -以前做期末设计的时候。。使用过这种写法。。所以应该是可以的。。只是这次这次不知道为什么。。orz
<span class="a_vote_num" id="a_vote_num_
引用来自“J..”的答案
(valicode1.equals(valicode2)) ----------------------------------------- 你用Debug作调试 我刚才按照你所说的在debug模式下试了一下,两个valicode都能取到值。。
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return&mapping.findForward(&success&); 你把这里改成loginSuccess.jsp的路径看看 我想应该出在这里 另外 调式看看 能不能 运行到这里
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引用来自“紅顏為君笑”的答案return&mapping.findForward(&success&); 你把这里改成loginSuccess.jsp的路径看看 我想应该出在这里 另外 调式看看 能不能 运行到这里好奇怪。。我在前一条语句session.setAttribute(&user&,member);处设置的断点,结果却告诉我找不到资源(感觉这段英文大致是这个意思。。)请问这个该怎么解决啊?
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我有事儿得出去一趟。。大家要是回答我的问题。。我长时间没回复。。请别见怪
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