日期:2014-05-17 浏览次数:20615 次
string keywords = "aabb";
string tempStr = "aaBbccdsfdsfaAbbsdAABbf";
string pattern = @"(?i)"+keywords;
tempStr = Regex.Replace(tempStr,pattern,"<span style='color:red'>$0</span>");
//<span style='color:red'>aaBb</span>ccdsfdsf<span style='color:red'>aAbb</span>sd<span style='color:red'>AABb</span>f