///<summary>
///去除HTML标记
///</summary>
///<paramname="strHtml">包括HTML的源码</param>
///<returns>已经去除后的文字</returns>
publicstaticstringStripHTML(stringstrHtml)
{
string[]aryReg={
@"<script[^>]*?>.*?</script>",
@"<(/s*)?!?((w+:)?w+)(w+(s*=?s*(([""'])([""'tbnr]|[^7])*?7|w+)|.{0})|s)*?(/s*)?>",
@"([rn])[s]+",
@"&(quot|#34);",
@"&(amp|#38);",
@"&(lt|#60);",
@"&(gt|#62);",
@"&(nbsp|#160);",
@"&(iexcl|#161);",
@"&(cent|#162);",
@"&(pound|#163);",
@"&(copy|#169);",
@"",
@"-->",
@"<!--.*n"
};
string[]aryRep={
"",
"",
"",
""",
"&",
"<",
">",
"",
"xa1",//chr(161),
"xa2",//chr(162),
"xa3",//chr(163),
"xa9",//chr(169),
"",
"rn",
""
};
stringnewReg=aryReg[0];
stringstrOutput=strHtml;
for(inti=0;i<aryReg.Length;i++)
{
Regexregex=newRegex(aryReg[i],RegexOptions.IgnoreCase);
strOutput=regex.Replace(strOutput,aryRep[i]);
}
strOutput.Replace("<","");
strOutput.Replace(">","");
strOutput.Replace("rn","");
returnstrOutput;
}
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