var mine = "http://www.silent-flow.com/";
var mytarget = "_blank";
window.onload = function() {
if (!mine) mine = location.host;
var regex = new RegExp(mine, "i");
var Nodes = document.links;
for (var i = 0; i < Nodes.length; i++) {
if(!Nodes[i].href.match(regex))  Nodes[i].target=mytarget;
}
}