Translation of HTML in JSP

js| convert public static string Escapehtmltags (string input) {
Check if the string is null or zero length-if so, return what being sent in.
if (input = = NULL | | input.length () = 0) {
return input;
}
Use a stringbuffer in lieu of String concatenation--it's more than efficient this way.
StringBuffer buf = new StringBuffer ();
Char ch =´´;
for (int i=0; i
ch = input.charat (i);
if (Ch ==´<´) {
Buf.append ("<");
}
else if (Ch ==´>´) {
Buf.append (">");
}
else {
Buf.append (CH);
}
}
return buf.tostring ();
}