using System;
using System.Collections.Generic;
using System.Text;
using System.Web;
namespace ARF.Web.Utility
{
public class XslFunctions
{
public static string BuildQueryString(string newValues, string s1)
{
return BuildQueryString(newValues, s1, "", "", "");
}
public static string BuildQueryString(string newValues, string s1, string s2)
{
return BuildQueryString(newValues, s1, s2, "", "");
}
public static string BuildQueryString(string newValues, string s1, string s2, string s3)
{
return BuildQueryString(newValues, s1, s2, s3, "");
}
public static string BuildQueryString(string newValues, string s1, string s2, string s3, string s4)
{
StringBuilder oResult = new StringBuilder("?" + newValues);
string[] remove = new string[] { s1, s2, s3, s4 };
List<string> oKeysToRemove = new List<string>(remove);
System.Collections.Specialized.NameValueCollection qs = HttpContext.Current.Request.QueryString;
foreach (string sKey in qs.AllKeys)
{
if (!oKeysToRemove.Contains(sKey.ToLower()) && !oKeysToRemove.Contains(sKey))
oResult.Append(string.Format("&{0}={1}", sKey, qs[sKey]));
}
return oResult.ToString();
}
}
}
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