function getobj(id){return document.getElementById(id)} var scrollsize = 125; // widths sum of element + divider (classes .models .delim è .model) var polpi = Math.PI/2; var steps = 30; var step = polpi/steps; var ignited = false; function Scroll(obj, direction){ var initialX = obj.scrollLeft; var angle = polpi; if (ignited) return; ignited = true; ScrollIt(); function ScrollIt(){ if (angle < 0) { obj.scrollLeft = initialX + scrollsize*direction; ignited = false; return; } angle -= step; var shiftx = Math.cos(angle)*scrollsize; obj.scrollLeft = Math.round(initialX + shiftx*direction); setTimeout(ScrollIt, 10); } } function showImage(src, w, h) { document.getElementById("bigpic").src = src; document.getElementById("bigpic").width = w; document.getElementById("bigpic").height = h; return false; h2 = h; w2=w; if(h2>700) {h2 = 700; w2 = w + 16;} x = (screen.width-w2)/2; y = (screen.height-h2)/2; var win = window.open("", "", "top="+y+", left="+y+", scrollbars=on, status=no, titlebar=no, resizable=no, width="+w2+",height="+h2); win.document.open(); win.document.write(''); win.document.write('

'); win.document.write(''); win.document.close(); return false; }