var openExternal = new domFunction(function() {
	$$('a[rel~="external"]').each(function(link) {
			link.target = "_blank";
		} );
	}, { 'content' : 'id' } );

var pop = new domFunction(function() {
	$$('a[rel~="popup"]').each(function(poplink) {
		poplink.onclick = function(){
			newWin(this.href,'600','680','no','no','yes','yes','yes','popupWin');
			return false; };
		} );
	}, { 'content' : 'id' } );

function newWin(url,w,h,menubar,toolbar,location,scrollbar,resizable,newWin) {  
	var appWin="appWin";
	if (newWin !=""){
		appWin = newWin;
	}
	var appWindow = window.open(url, appWin, "menubar=" + menubar + ", toolbar=" + toolbar + ",location=" + location + ",resizable=" + resizable + ",scrollbars=" + scrollbar + ",left=0,top=0,width=" + w + ",height=" + h);
	appWindow.focus();
	}