rem:  window.openDialog(getBrowserURL(), "_blank", "chrome,all,dialog=no", url); 
add: if (event.metaKey)  window.openDialog( getBrowserURL(), "_blank", "chrome,all,dialog=no", id ); else openTopWin(url); 
context: function OpenURL(event, node, root){    if ((event.button != 0) || (event.detail != 2)        || (node.nodeName != "treeitem"))        return false;    if (node.getAttribute("container") == "true")        return false;    var url = node.id;        window.openDialog(getBrowserURL(), "_blank", "chrome,all,dialog=no", url);    return true;}
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/10234/e3241c1d90cd448e141dd8599c1d1532c678d979/history.js/clean/xpfe/components/history/resources/history.js