Function to convert Html code to proper character.

Input   : it's where ' is a html code of '(oppostrope).

Output : it'z

ALTER FUNCTION [dbo].[HTMLDecode]

(@txt NVARCHAR(4000))

RETURNS NVARCHAR(4000)

AS

BEGIN

DECLARE @Start INT

DECLARE @HTMLCode NVARCHAR(5)

DECLARE @DecodeTxt NVARCHAR(4000)

SET @DecodeTxt = @txt

SET @Start = 32

WHILE @Start<=126

BEGIN

SET @HTMLCode = '&#' + CAST(@Start AS NVARCHAR(5))+';'

SELECT @DecodeTxt=REPLACE(@DecodeTxt,@HTMLCode,CAST(NCHAR(@Start) AS NVARCHAR(5)))

SET @Start = @Start + 1

END

RETURN @DecodeTxt

END

Note:
From 32  to 126 is the ascii character number so for each there is a equvilent character.
For each the character between 32 to 126 there is html value starting as &#32; to &#126; what we are doing is we are replacing this html value to the equivalent character.

For any questions you can mail me..