/**/
/// <summary>
/// 去除HTML标记
/// </summary>
/// <param name="NoHTML">包括HTML的源码 </param>
/// <returns>已经去除后的文字</returns>
public static string NoHTML(string Htmlstring)
{
//删除脚本
Htmlstring = Regex.Replace(Htmlstring, @"<script[^>]*?>.*?</script>", "", RegexOptions.IgnoreCase);
//删除HTML
Htmlstring = Regex.Replace(Htmlstring, @"<(.[^>]*)>", "", RegexOptions.IgnoreCase);
Htmlstring = Regex.Replace(Htmlstring, @"([/r/n])[/s]+", "", RegexOptions.IgnoreCase);
Htmlstring = Regex.Replace(Htmlstring, @"-->", "", RegexOptions.IgnoreCase);
Htmlstring = Regex.Replace(Htmlstring, @"<!--.*", "", RegexOptions.IgnoreCase);
Htmlstring = Regex.Replace(Htmlstring, @"&(quot|#34);", "\"", RegexOptions.IgnoreCase);
Htmlstring = Regex.Replace(Htmlstring, @"&(amp|#38);", "&", RegexOptions.IgnoreCase);
Htmlstring = Regex.Replace(Htmlstring, @"&(lt|#60);", "<", RegexOptions.IgnoreCase);
Htmlstring = Regex.Replace(Htmlstring, @"&(gt|#62);", ">", RegexOptions.IgnoreCase);
Htmlstring = Regex.Replace(Htmlstring, @"&(nbsp|#160);", " ", RegexOptions.IgnoreCase);
Htmlstring = Regex.Replace(Htmlstring, @"&(iexcl|#161);", "/xa1", RegexOptions.IgnoreCase);
Htmlstring = Regex.Replace(Htmlstring, @"&(cent|#162);", "/xa2", RegexOptions.IgnoreCase);
Htmlstring = Regex.Replace(Htmlstring, @"&(pound|#163);", "/xa3", RegexOptions.IgnoreCase);
Htmlstring = Regex.Replace(Htmlstring, @"&(copy|#169);", "/xa9", RegexOptions.IgnoreCase);
Htmlstring = Regex.Replace(Htmlstring, @"&#(/d+);", "", RegexOptions.IgnoreCase);
Htmlstring.Replace("<", "");
Htmlstring.Replace(">", "");
Htmlstring.Replace("/r/n", "");
Htmlstring = HttpContext.Current.Server.HtmlEncode(Htmlstring).Trim();
return(Htmlstring);
}
/*
* 1 首页
* 2 1-3年级
* 3 4-6年级
* 4 初中
* 5 高中
* 6 成人
*/
public static seo getSeo(string lbid)
{
seo s = new seo();
SQLHelper_ db = new SQLHelper_();
db.sql = "SELECT id,SeoTitle,SeoKey,SeoDesc FROM " + com.tablePrefix + "TB_SEO WHERE lbid=" + lbid;
DataTable dt = db.Get_DataTable();
if (dt.Rows.Count > 0)
{
s.title = dt.Rows[0]["SeoTitle"].ToString();
s.key = dt.Rows[0]["SeoKey"].ToString();
s.desc = dt.Rows[0]["SeoDesc"].ToString();
}
else
{
s.title = s.key = s.desc = "";
}
return(s);
}
/*
1 首页
2 1-3年级
3 4-6年级
4 初中
5 高中
6 成人
*/
public static seo getSeo(string lbid)
{
seo s = new seo();
SQLHelper_ db = new SQLHelper_();
db.sql = "SELECT id,SeoTitle,SeoKey,SeoDesc FROM " + com.tablePrefix + "TB_SEO WHERE lbid=" + lbid;
DataTable dt = db.Get_DataTable();
if (dt.Rows.Count > 0)
{
s.title = dt.Rows[0]["SeoTitle"].ToString();
s.key = dt.Rows[0]["SeoKey"].ToString();
s.desc = dt.Rows[0]["SeoDesc"].ToString();
}
else
{
s.title = s.key = s.desc = "";
}
return s;
}
