popupbw = function(file){
	popUp("/images/execTeam/img_bw_"+file+".jpg");
}
popupbig = function(file){
	popUp("/images/execTeam/img_col_"+file+".jpg");
}

popUp = function (URL) {
	day = new Date();
	id = day.getTime();
	popup= window.open(URL);
}