我的应用程序托管在不同的服务器上,我想在当前服务器上获取该页面的URL。
如何在代码中获取此属性?
答案 0 :(得分:26)
string url = HttpContext.Current.Request.Url.AbsoluteUri;
http://thehost.com/dir/Default.aspx
string path = HttpContext.Current.Request.Url.AbsolutePath;
/dir/Default.aspx
string host = HttpContext.Current.Request.Url.Host;
thehost.com
答案 1 :(得分:5)
string MyUrl = HttpContext.Current.Request.Url.AbsoluteUri
答案 2 :(得分:5)
string path = HttpContext.Current.Request.Url.AbsolutePath;
答案 3 :(得分:5)
从代码隐藏文件
获取URL的另一种方法public string FullyQualifiedApplicationPath
{
get
{
//Return variable declaration
var appPath = string.Empty;
//Getting the current context of HTTP request
var context = HttpContext.Current;
//Checking the current context content
if (context != null)
{
//Formatting the fully qualified website url/name
appPath = string.Format("{0}://{1}{2}{3}",
context.Request.Url.Scheme,
context.Request.Url.Host,
context.Request.Url.Port == 80
? string.Empty
: ":" + context.Request.Url.Port,
context.Request.ApplicationPath);
}
if (!appPath.EndsWith("/"))
appPath += "/";
return appPath;
}
}
检查此Link您将获得更多信息。
答案 4 :(得分:1)
public string GetApplicationName(){
string url = HttpContext.Current.Request.Url.AbsoluteUri;
int intStartIndex = GetIndex(url, 3);
int intEndIndex = GetIndex(url, 4);
return url.Substring(intStartIndex, (intEndIndex - intStartIndex) - 1);
}
public int GetIndex(string str, int indexNo){
int index = 0;
for (int i = 0; i < indexNo; i++){
int tempIndex = str.IndexOf("/") + 1;
str = str.Remove(0, tempIndex);
index += tempIndex;
}
return index;
}