function getView(gV_file,photo_id,photo_titre,photo_thumbs_width,photo_thumbs_height,photo_400_width,photo_400_height,lang){
	var page = gV_file + "?photo_id=" + photo_id + "&photo_width=" + photo_400_width + "&photo_height=" + photo_400_height + "&photo_titre=" + photo_titre + "&lang=" + lang;
	var hauteur = photo_400_height+170;
	var largeur = photo_400_width+20;
	if(largeur<340){
		largeur = 340;
	}
	var top=(screen.height-hauteur)/2; 
	var left=(screen.width-largeur)/2; 
	var w = window.open(page,"view"+photo_id,"top="+top+",left="+left+",width="+largeur+",height="+hauteur+",menubar=no,scrollbars=no,statusbar=no") ; 
	w.document.close() ; 
	w.focus() ;
}