小编Man*_*ngh的帖子

我在C#中有一个textarea,请看下面的代码:

<asp:Label ID="lblQuestions" runat="server" CssClass="addinfo">
                    Question & Comments</asp:Label>
<asp:TextBox ID="txtQuestions" Rows="5" Columns="5" TextMode="MultiLine" runat="server" MaxLength="250"></asp:TextBox>

现在我希望textarea不应该接受超过250个字符,无论用户做什么COPY&PASTE,通过WRITING和DRAG&DROP等,如果用户尝试复制或拖放超过250个字符,那么应该在textarea中复制前250个字符.我知道TEXTAREA中没有MAXLENGTH属性.如果使用.NET无法使用javascript或Jquery的解决方案.

请帮忙

我想在C#中重定向之前从Request.UrlReferrer.AbsoluteUri中删除Querystring部分.

例如,如果你有你的

Request.UrlReferrer.AbsoluteUri = "http://localhost:8080/english/index_2011.aspx?logout=true"

现在我想

Response.Redirect(Request.UrlReferrer.AbsoluteUri) without QueryString part (?logout=true")

请建议使用C#

我想用我的第一个TR替换第一个Colspan ="2"与Colspan ="4",而不是使用JQuery完成页面.

谢谢.

最诚挚的问候,MS

我有这些类型的hrefs

http://localhost:8080/en/reservations/tours-and-safaris-booking-enquiry-form/dubai/index.aspx
http://localhost:8080/en/reservations/tours-and-safaris-booking-enquiry-form/muscat/index.aspx

现在我需要编写一个函数,将其作为输入,并返回"tours-and-safaris-booking-inquiry-form".

请建议!!

我正在使用XSLT1.0来转换我的XML.

我在Tabs.xml下面

<?xml version="1.0"?>
<tcm:ListItems xmlns:tcm="http://www.tridion.com/ContentManager/5.0" ID="tcm:481-87289-4" Managed="68">
  <tcm:Item ID="tcm:481-596728-64" Title="T000. Brisbane" pageURL="/australia/brisbane/index.aspx" componentTitle="Overview"/>
  <tcm:Item ID="tcm:481-598671-64" Title="Tabs XML"/>
  <tcm:Item ID="tcm:481-598672-64" Title="T030 Special Offers" pageURL="/australia/brisbane/specialoffers.aspx" componentTitle="Special Offers"/>
  <tcm:Item ID="tcm:481-598673-64" Title="020 Flight Schedules" pageURL="/australia/brisbane/flightschedules.aspx" componentTitle="Flight Schedules"/>
  <tcm:Item ID="tcm:481-598674-64" Title="T010 Guide" pageURL="/australia/brisbane/guide.aspx" componentTitle="Guide"/>
</tcm:ListItems>

我正在使用xslt以下来改造它!

<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:tcm="http://www.tridion.com/ContentManager/5.0" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:em="http://www.emirates.com/tridion/schemas" xmlns:tcmse="http://www.tridion.com/ContentManager/5.1/TcmScriptAssistant" exclude-result-prefixes="em xlink tcmse tcm">
  <xsl:output method="xml" version="1.0" encoding="UTF-16" indent="yes"/>
  <xsl:template match="tcm:ListItems">
    <list type="Tabs">
      <xsl:apply-templates select="tcm:Item">
        <xsl:sort select="@Title" order="ascending"/>
      </xsl:apply-templates>
    </list>
  </xsl:template>
  <!-- add field values for each item-->
  <xsl:template match="tcm:Item">
    <xsl:if …

我正在使用XSLT和XML.

我和我一起得到了以下XML.

<?xml version="1.0" encoding="UTF-8"?>
<mappings>
    <!-- News mapping -->
    <mapping old="mbp" new="/SessionHandler.aspx?pageurl=/BP.aspx&amp;pub=/english&amp;section=IBE&amp;j=f"/>
    <mapping old="about/news" new="about/news/news.aspx"/>
    <!-- CUGO's-->
    <mapping old="/nhs" new="/cugo.aspx?promoCode=UKNHS01&amp;pub=/uk/english"/>
    <mapping old="/hk/ukstudentfare" new="/cugo.aspx?promoCode=HKSTU10&amp;pub=/hk/Chinese"/>   
    <!-- Reserved below vanity URL's -->
    <mapping old="/kgfmastercard" new=""/>
    <mapping old="/mastercard" new=""/>
    <!-- Other vanity URL's-->
    <mapping old="/destinationbriefs" new="http://www.ekgroup.com/destinationbriefs"/>
    <mapping old="/win" new="/ch/german/destinations_offers/win_two_tickets_on_A380.aspx"/>
    <!--FIFA Fan Fest-->
    <mapping old="/romefanfest" new="/it/italian/destinations_offers/rome_international_fifa_fan_fest.aspx"/>
    <mapping old="/parisfanfest" new="/fr/french/destinations_offers/paris_international_fifa_fan_fest.aspx"/>  
</mappings>

下面是我正在使用的xslt

<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:fo="http://www.w3.org/1999/XSL/Format" exclude-result-prefixes="xsl fo">
  <xsl:output method="xml" indent="yes" />
  <xsl:template match="/">
    <xsl:for-each select="mappings/mapping">
      <VanityUrl>
        <old>
          <xsl:value-of select="@old" />
        </old> …

当在IE和Firefox中阻止弹出窗口时,如何通过javascript打开新窗口.

以下是代码:

<%@ Page language="c#" AutoEventWireup="false" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" > 

<html>
  <head>
    <title>SessionRedirect</title>
    <meta name="GENERATOR" Content="Microsoft Visual Studio .NET 7.1">
    <meta name="CODE_LANGUAGE" Content="C#">
    <meta name=vs_defaultClientScript content="JavaScript">
    <meta name=vs_targetSchema content="http://schemas.microsoft.com/intellisense/ie5">
  </head>
  <body MS_POSITIONING="GridLayout">

    <form method="post" name="frmRedirect">   
        <input type="hidden" name="email" value="<%=Session["Email"].ToString() %>" />
        <input type="hidden" name="pass" value="<%= Session["PWD"].ToString() %>" />
        <input type="hidden" name="User" value="<%= Session["User"].ToString() %>" />
    </form>

<script type="text/javascript"> 

    if(frmRedirect.User.value == "P")
    {
        window.open("", "Partner", "height=650,width=1075,left=100,top=100,status=1,scrollbars=1,location=1,toolbar=1;resizable=1");
        frmRedirect.target="Partner";       
        frmRedirect.action = "http://pli.cmsstag/partnerzone/index.aspx";
        document.frmRedirect.submit(); 
        location.replace("index.aspx");
    }
    else
    {
        window.open("", …

我在VBSCript中有以下代码:

Function getFacilitiesNotes(objComp)
            Dim strFacilities
            strFacilities = strFacilities & "<div id =""facilities"">"
            strFacilities = strFacilities & "<ul>"
            For intCount = 1 to objComp.Fields.Item("Facilities").Value.Count
            strFacilities = strFacilities & "<li>" & objComp.Fields.Item("Facilities").value(intCount) & "</li>"
            Next
            strFacilities = strFacilities & "</ul>"
            strFacilities = strFacilities & "</div>"
            getFacilitiesNotes = strFacilities
End Function

在上面的函数中,代码strFacilities = strFacilities & "<li>" & objComp.Fields.Item("Facilities").value(intCount) & "</li>"在执行循环时可能具有以下类型的值.

1)ABC 2)DFG1 3)G231EG 4)REWEREW1 5)DSFWRE3 6)YRTRWER1

现在我想删除"1",如果它是循环中上面字符串中的最后一个字符.

请建议!!

我有以下updateFile代码,这里我试图在我的xml文件中没有publicationid时添加新节点.

public static void UpdateFile(String path, String publicationID, String url) {
        try {

            File file = new File(path);
            if (file.exists()) {
                DocumentBuilderFactory factory = DocumentBuilderFactory
                        .newInstance();
                DocumentBuilder builder = factory.newDocumentBuilder();
                Document document = builder.parse(file);
                document.getDocumentElement().normalize();
                 XPathFactory xpathFactory = XPathFactory.newInstance();
                 // XPath to find empty text nodes.
                 String xpath = "//*[@n='"+publicationID+"']"; 
                 XPathExpression xpathExp = xpathFactory.newXPath().compile(xpath);  
                 NodeList nodeList = (NodeList)xpathExp.evaluate(document, XPathConstants.NODESET);
                //NodeList nodeList = document.getElementsByTagName("p");
                 if(nodeList.getLength()==0)
                 {
                     Node node = document.getDocumentElement();
                     Element newelement = document.createElement("p");
                     newelement.setAttribute("n", publicationID);
                     newelement.setAttribute("u", url);
                     newelement.getOwnerDocument().appendChild(newelement);
                     System.out.println("New Attribute …

我正在尝试编写并调用WCF Web服务,下面是详细信息:

Web.config文件:

<add relativeAddress="FetchData.svc" service="WCF.Services.FetchData" />

<service name="WCF.Services.FetchData">
    <endpoint address="" binding="webHttpBinding" bindingConfiguration="" name="FetchData" contract="WCF.Services.FetchData" />
</service>

FetchData类(示例代码):

using System;
using System.Collections.Generic;
using System.Linq;
using System.ServiceModel;
using System.ServiceModel.Activation;
using System.Web;
using System.Xml;
using Webservices.Services;
using Data = Webservices.Data;
using System.ServiceModel.Web;
using System.IO;
using System.Net;
using System.ServiceModel.Channels;
using System.Web.UI;
using System.Text;


namespace WCF.Services
{    
    [ServiceContract(Namespace = "urn:WCF.Services.FetchData")]
    public class FetchData
    {
        Data.GetConnect mConnect = new Data.GetConnect();
        private Message RetrievePublishedData(String pub, int number)
        {
            String strOutput = String.Empty; 
            if (!String.IsNullOrEmpty(pub))
            {
                Boolean …