一、C#代码一
string url = Request["referer"]; Response.Write("alert('" url "')"); Response.End();
可以使用如下的四种中的其中一种
HttpRequest.UrlReferrer Request.UrlReferrer.AbsolutePath HttpContext.Current.Request.Url.ToString() Request.ServerVariables["Http_Referer"]
获得上个页面链接地址
二、HTML code
<script > var url = 'js.aspx?referer=' encodeURIComponent(document.referrer); document.write(' <' 'script type="text/java script" src="' url '" > <' '/script >'); </script >
三、xmlhttp代码
var objXMLHTTP=new ActiveXObject( "MICROSOFT.XMLHTTP "); var url = "http://www.dzwebs.net/ " "se.asp?temp= " name1.value " &id= " name2.value " &len= " name3.value;
objXMLHTTP.open( "GET ",url,false); objXMLHTTP.send(); var strReturn=objXMLHTTP.ResponseText; if (strReturn== "error ") {alert( "there is error occurred! ");
else //do next
|
请发表评论