[webern]

A basic example. Apply it only for selected text.

with (document.selection){

	 var STR = Text;

	  if (!IsEmpty){

	   var mud = "";

	   var endPos =0 ;

	   endPos = STR.lastIndexOf("<");

	   if (endPos!=-1){

	    mud = STR.substr(endPos);

	    STR = STR.substr(0,endPos);

	    Text = '<a href="' + STR + '" target="blank">' + STR + '</a>' + mud;

	   } else Text = '<a href="' + STR + '" target="blank">' + STR + '</a>' + "<br>";

	  }

	 }