DeCode_old.asp
资源名称:imail.rar [点击查看]
上传用户:lwb168
上传日期:2021-10-31
资源大小:722k
文件大小:4k
源码类别:
Email服务器
开发平台:
ASP/ASPX
- <%
- '☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆
- '★ ★
- '☆ eWebEditor - eWebSoft在线文本编辑器 ☆
- '★ ★
- '☆ 版权所有: eWebSoft.com ☆
- '★ ★
- '☆ 程序制作: eWeb开发团队 ☆
- '★ email:webmaster@webasp.net ★
- '☆ QQ:589808 ☆
- '★ ★
- '☆ 相关网址: [产品介绍]http://www.eWebSoft.com/Product/eWebEditor/ ☆
- '★ [支持论坛]http://bbs.eWebSoft.com/ ★
- '☆ ☆
- '★ 主页地址: http://www.eWebSoft.com/ eWebSoft团队及产品 ★
- '☆ http://www.webasp.net/ WEB技术及应用资源网站 ☆
- '★ http://bbs.webasp.net/ WEB技术交流论坛 ★
- '★ ★
- '☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆
- %>
- <%
- '================================================
- ' 显示解释函数,返回根据参数允许显示的格式字符串,具体调用方法可从后台管理获得
- ' 输入参数:
- ' s_Content : 要转换的数据字符串
- ' s_Filters : 要过滤掉的格式集,用逗号分隔多个
- '================================================
- Function eWebEditor_DeCode(s_Content, sFilters)
- Dim a_Filter, i, s_Result, s_Filters
- eWebEditor_Decode = s_Content
- If IsNull(s_Content) Then Exit Function
- If s_Content = "" Then Exit Function
- s_Result = s_Content
- s_Filters = sFilters
- ' 设置默认过滤
- If sFilters = "" Then s_Filters = "script,object"
- a_Filter = Split(s_Filters, ",")
- For i = 0 To UBound(a_Filter)
- s_Result = eWebEditor_DecodeFilter(s_Result, a_Filter(i))
- Next
- eWebEditor_DeCode = s_Result
- End Function
- %>
- <Script Language=JavaScript RunAt=Server>
- //===============================================
- // 单个过滤
- // 输入参数:
- // s_Content : 要转换的数据字符串
- // s_Filter : 要过滤掉的单个格式
- //===============================================
- function eWebEditor_DecodeFilter(html, filter){
- switch(filter.toUpperCase()){
- case "SCRIPT": // 去除所有客户端脚本javascipt,vbscript,jscript,js,vbs,event,...
- html = eWebEditor_execRE("</?script[^>]*>", "", html);
- html = eWebEditor_execRE("(javascript|jscript|vbscript|vbs):", "$1:", html);
- html = eWebEditor_execRE("on(mouse|exit|error|click|key)", "<I>on$1</I>", html);
- html = eWebEditor_execRE("&#", "<I>&#</I>", html);
- break;
- case "TABLE": // 去除表格<table><tr><td><th>
- html = eWebEditor_execRE("</?table[^>]*>", "", html);
- html = eWebEditor_execRE("</?tr[^>]*>", "", html);
- html = eWebEditor_execRE("</?th[^>]*>", "", html);
- html = eWebEditor_execRE("</?td[^>]*>", "", html);
- break;
- case "CLASS": // 去除样式类class=""
- html = eWebEditor_execRE("(<[^>]+) class=[^ |^>]*([^>]*>)", "$1 $2", html) ;
- break;
- case "STYLE": // 去除样式style=""
- html = eWebEditor_execRE("(<[^>]+) style="[^"]*"([^>]*>)", "$1 $2", html);
- break;
- case "XML": // 去除XML<?xml>
- html = eWebEditor_execRE("<\?xml[^>]*>", "", html);
- break;
- case "NAMESPACE": // 去除命名空间<o:p></o:p>
- html = eWebEditor_execRE("</?[a-z]+:[^>]*>", "", html);
- break;
- case "FONT": // 去除字体<font></font>
- html = eWebEditor_execRE("</?font[^>]*>", "", html);
- break;
- case "MARQUEE": // 去除字幕<marquee></marquee>
- html = eWebEditor_execRE("</?marquee[^>]*>", "", html);
- break;
- case "OBJECT": // 去除对象<object><param><embed></object>
- html = eWebEditor_execRE("</?object[^>]*>", "", html);
- html = eWebEditor_execRE("</?param[^>]*>", "", html);
- html = eWebEditor_execRE("</?embed[^>]*>", "", html);
- break;
- default:
- }
- return html;
- }
- // ============================================
- // 执行正则表达式替换
- // ============================================
- function eWebEditor_execRE(re, rp, content) {
- oReg = new RegExp(re, "ig");
- r = content.replace(oReg, rp);
- return r;
- }
- </Script>