///
///替换html中的特殊字符
///
///需要进行替换的文本。
///替换完的文本。
public static string HtmlEncode(string theString)
{
theString=theString.Replace(">",">");
theString=theString.Replace("<","<");
theString=theString.Replace(" "," ");
theString=theString.Replace("\"",""");
theString = theString.Replace("\'", "'");
theString=theString.Replace("\n","");
return theString;
}

///
///恢复html中的特殊字符
///
///需要恢复的文本。
///恢复好的文本。
public static string HtmlDiscode(string theString)
{
theString=theString.Replace(">",">");
theString=theString.Replace("<","<");
theString=theString.Replace(" "," ");
theString=theString.Replace(""","\"");
theString = theString.Replace("'", "\'");
theString=theString.Replace("","\n");
return theString;
}