var is_map = false; function initialize_map() { if (GBrowserIsCompatible() && is_map == false) { var map = new GMap2(getElement("map_canvas")); map.setCenter(new GLatLng(41.937387,-87.665126), 13); map.setUIToDefault(); map.openInfoWindow(map.getCenter(), getElement("map_info")); is_map = true; if (document.body.scrollHeight) { window.scrollBy(0, 2000); } else if (screen.height) { // IE5 window.scrollBy(0, screen.height); } } } function get_directions() { var start = getElement("start_address"); if (start.value != "") { var map = new GMap2(getElement("map_canvas")); var directionsPanel = getElement("map_directions"); var link_button = getElement("print_directions_button"); var vis = link_button.style; // if the style.display value is blank we try to figure it out here if(vis.display==''&&link_button.offsetWidth!=undefined&&link_button.offsetHeight!=undefined) vis.display = (link_button.offsetWidth!=0&&link_button.offsetHeight!=0)?'block':'none'; vis.display = 'block'; directionsPanel.innerHTML = ""; map.setCenter(new GLatLng(41.937387,-87.665126), 13); var directions = new GDirections(map, directionsPanel); directions.clear(); directions.load("from: " + start.value + " to: 3047 N Lincoln Ave, Chicago IL 60657"); if (document.body.scrollHeight) { window.scrollBy(0, 2000); } else if (screen.height) { // IE5 window.scrollBy(0, screen.height); } } } function print_directions() { var content = getElement("map_directions").innerHTML; var pwin = window.open('','_blank','width=500,height=400,resizeable=yes,scrollbars=yes'); pwin.document.open(); pwin.document.write("" + "" + "