public static string URLEncode(this string title)
{
var w = new StringBuilder();
const string Unreserved = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_.~";
const string Reserved = "!*'();:@&=+$,/?%#[] ";
var ReservedValues = new[] {
"%21",
"%2A",
"%27",
"%28",
"%29",
"%3B",
"%3A",
"%40",
"%26",
"%3D",
"%2B",
"%24",
"%2C",
"%2F",
"%3F",
"%25",
"%23",
"%5B",
"%5D",
"%20"
};
for (int i = 0; i < title.Length; i++)
{
var c = title.Substring(i, 1);
if (Unreserved.Contains(c))
{
w.Append(c);
}
else
{
var j = Reserved.IndexOf(c);
if (j >= 0)
{
w.Append(ReservedValues[j]);
}
}
}
var e = w.ToString();
return(e);
}
private static string UrlEncode(string value)
{
const string Unreserved = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789-_.~";
var result = new StringBuilder();
foreach (char symbol in value)
{
if (Unreserved.IndexOf(symbol) != -1)
{
result.Append(symbol);
}
else
{
result.Append('%' + string.Format("{0:X2}", (int)symbol));
}
}
return(result.ToString());
}
