标签：

/// <summary> /// 断根文本中Html的标签 /// </summary> /// <param name="Content"></param> /// <returns></returns> protected string ClearHtml(string Content) { Content = WordStrHtml("&#[^>]*;", "", Content); Content = WordStrHtml("</?marquee[^>]*>", "", Content); Content = WordStrHtml("</?object[^>]*>", "", Content); Content = WordStrHtml("</?param[^>]*>", "", Content); Content = WordStrHtml("</?embed[^>]*>", "", Content); Content = WordStrHtml("</?table[^>]*>", "", Content); Content = WordStrHtml(" ", "", Content); Content = WordStrHtml("</?tr[^>]*>", "", Content); Content = WordStrHtml("</?th[^>]*>", "", Content); Content = WordStrHtml("</?p[^>]*>", "", Content); Content = WordStrHtml("</?a[^>]*>", "", Content); Content = WordStrHtml("</?img[^>]*>", "", Content); Content = WordStrHtml("</?tbody[^>]*>", "", Content); Content = WordStrHtml("</?li[^>]*>", "", Content); Content = WordStrHtml("</?span[^>]*>", "", Content); Content = WordStrHtml("</?div[^>]*>", "", Content); Content = WordStrHtml("</?th[^>]*>", "", Content); Content = WordStrHtml("</?td[^>]*>", "", Content); Content = WordStrHtml("</?script[^>]*>", "", Content); Content = WordStrHtml("(javascript|jscript|vbscript|vbs):", "", Content); Content = WordStrHtml("on(mouse|exit|error|click|key)", "", Content); Content = WordStrHtml("<\\?xml[^>]*>", "", Content); Content = WordStrHtml("<\\/?[a-z]+:[^>]*>", "", Content); Content = WordStrHtml("</?font[^>]*>", "", Content); Content = WordStrHtml("</?b[^>]*>", "", Content); Content = WordStrHtml("</?u[^>]*>", "", Content); Content = WordStrHtml("</?i[^>]*>", "", Content); Content = WordStrHtml("</?strong[^>]*>", "", Content); string clearHtml = Content; return clearHtml; } /// <summary> /// 断根文本中的Html标签 /// </summary> /// <param name="patrn">要替换的标签正则表达式</param> /// <param name="strRep">替换为的内容</param> /// <param name="content">要替换的内容</param> /// <returns></returns> private string WordStrHtml(string patrn, string strRep, string content) { if (string.IsNullOrEmpty(content)) { content = ""; } Regex rgEx = new Regex(patrn, RegexOptions.IgnoreCase); string strTxt = rgEx.WordStr(content, strRep); return strTxt; }

断根文本中Html的标签

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