/*function img_popup(adresse,imgw,imgh) {
                winl = (screen.width - imgw) / 2;
                wint = (screen.height - imgh) / 2;
                window.open(adresse,'img_popup','toolbar=0,location=0,directories=0,status=0,scrollbars=0,resizable=0,menuBar=0,top='+wint+',left='+winl+',width='+imgw+',height='+imgh+'');
}*/
function img_popup(adresse) {
				w = 600;
				h = 478;
                winl = (screen.width - w) / 2;
                wint = (screen.height - h) / 2;
                window.open(adresse,'img_popup','toolbar=0,location=0,directories=0,status=0,scrollbars=0,resizable=0,menuBar=0,top='+wint+',left='+winl+',width='+w+',height='+h+'');
}
function popup_map1(adresse,imgw,imgh) {
                winl = (screen.width - imgw) / 2;
                wint = (screen.height - imgh) / 2;
                window.open(adresse,'popup_map1','toolbar=0,location=0,directories=0,status=0,scrollbars=0,resizable=0,menuBar=0,top='+wint+',left='+winl+',width='+imgw+',height='+imgh+'');
}
function popup_map2(adresse,imgw,imgh) {
                winl = (screen.width - imgw) / 2;
                wint = (screen.height - imgh) / 2;
                window.open(adresse,'popup_map2','toolbar=0,location=0,directories=0,status=0,scrollbars=0,resizable=0,menuBar=0,top='+wint+',left='+winl+',width='+imgw+',height='+imgh+'');
}
function popupView(adresse,scrollbars,popupw,popuph) {
                winl = (screen.width - popupw) / 2;
                wint = (screen.height - popuph) / 2;
				if (scrollbars == 1){
				scrollbars = 1;
				}else{
				scrollbars = 0;				
				}
                window.open(adresse,'popupView','toolbar=0,location=0,directories=0,status=0,scrollbars='+scrollbars+',resizable=0,menuBar=0,top='+wint+',left='+winl+',width='+popupw+',height='+popuph+'');
}