function popper(earl,wide,high,scroll){ //scroll should be 1 or 0
	if(scroll != '1' && scroll != '0'){ scroll='1'; }
	if(!wide){ wide=800;}
	if(!high){ high=600;}
	var mods='toolbars=0,scrollbars=' + scroll + ',location=0,statusbars=0,menubars=0,resizable=1,width=' + wide + ',height=' + high + ',screenX=10,screenY=10';
	if(earl){
		tempwin = window.open(earl,'tempwin',mods);
		tempwin.focus();
	}
}