前台数据列表显示问题
在后台保存了文章内容,里面包含HTML格式信息;但想在数据列表显示的时候,不显示HTML格式,只显示无格式文本,谢谢;
[解决办法]
///<summary>
///去除HTML标记(html代码提取纯文本内容)
///</summary>
///<param name="NoHTML">包括HTML的源码</param>
///<returns>已经去除后的文字</returns>
public static string NoHtmlTag(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
[解决办法]
#34);", """, RegexOptions.IgnoreCase);
Htmlstring = Regex.Replace(Htmlstring, @"“", "“", RegexOptions.IgnoreCase);
Htmlstring = Regex.Replace(Htmlstring, @"”", "”", RegexOptions.IgnoreCase);
Htmlstring = Regex.Replace(Htmlstring, @"&(amp
[解决办法]
#38);", "&", RegexOptions.IgnoreCase);
Htmlstring = Regex.Replace(Htmlstring, @"&(lt
[解决办法]
#60);", "<", RegexOptions.IgnoreCase);
Htmlstring = Regex.Replace(Htmlstring, @"&(gt
[解决办法]
#62);", ">", RegexOptions.IgnoreCase);
Htmlstring = Regex.Replace(Htmlstring, @"&(nbsp
[解决办法]
#160);", " ", RegexOptions.IgnoreCase);
Htmlstring = Regex.Replace(Htmlstring, @"&(iexcl
------解决方案--------------------
#161);", "\xa1", RegexOptions.IgnoreCase);
Htmlstring = Regex.Replace(Htmlstring, @"&(cent
[解决办法]
#162);", "\xa2", RegexOptions.IgnoreCase);
Htmlstring = Regex.Replace(Htmlstring, @"&(pound
[解决办法]
#163);", "\xa3", RegexOptions.IgnoreCase);
Htmlstring = Regex.Replace(Htmlstring, @"&(copy
[解决办法]
#169);", "\xa9", RegexOptions.IgnoreCase);
Htmlstring = Regex.Replace(Htmlstring, @"&#(\d+);", "", RegexOptions.IgnoreCase);
Htmlstring = Htmlstring.Replace("<", "<");
Htmlstring = Htmlstring.Replace(">", ">");
return Htmlstring;
}