Yup can be done with javascript.
var $j = jQuery.noConflict();
$j(document).ready(function() { //external attribute
$j("a:not([@href*=http://YOURSITE.com/])").not("[href^=#]")
.addClass("external")
.attr({ target: "_blank" });
});
Yup can be done with javascript.
var $j = jQuery.noConflict();
$j(document).ready(function() { //external attribute
$j("a:not([@href*=http://YOURSITE.com/])").not("[href^=#]")
.addClass("external")
.attr({ target: "_blank" });
});