去除 A 标签, 和 img 标签
public class TestString
{
public static void main(String[] args)
{
String s = "<a href=hjkhkhhk>daafadfafdadfa</a></a><img src='dsafasdfa'/>";
s=s.replaceAll("<a href[^>]*>", "yq1012");
s=s.replaceAll("</a>", "yq1012");
s=s.replaceAll("<img[^>]*/>", " img");
System.out.println(s);
}
}