var co2stats_width = 0, co2stats_height = 0; if( typeof( window.innerWidth ) == 'number' ) { //Non-IE co2stats_width = window.innerWidth; co2stats_height = window.innerHeight; } else if( document.documentElement && ( document.documentElement.clientWidth || document.documentElement.clientHeight ) ) { //IE 6+ in 'standards compliant mode' co2stats_width = document.documentElement.clientWidth; co2stats_height = document.documentElement.clientHeight; } else if( document.body && ( document.body.clientWidth || document.body.clientHeight ) ) { //IE 4 compatible co2stats_width = document.body.clientWidth; co2stats_height = document.body.clientHeight; } co2stats_scrfr = (co2stats_width*co2stats_height+0.0)/(screen.width*screen.height); document.write(''); document.write('Click to verify green certification. '); co2stats_img = new Image(); co2stats_img.onload = function() { co2stats_img = new Image(); } co2stats_img.onerror = function() { co2stats_img = new Image(); } co2stats_hover = new Image(); co2stats_hover.onload = function() { co2stats_hover = new Image(); } co2stats_hover.onerror = function() { co2stats_hover = new Image(); } function co2stats_upd() { co2stats_img.src = 'http://www.co2stats.com/prowidget.php?s=1272&ref=' + encodeURIComponent(location.href) + '&scrfr=' + co2stats_scrfr + '&noshow=1'; } function co2stats_onhover() { tmStartThrob('badgeimg'); co2stats_hover.src = 'http://www.co2stats.com/prowidget.php?s=1272&hover=1&ref=' + encodeURIComponent(location.href); } function co2stats_onmouseout() { tmStopThrob(); } setInterval("co2stats_upd()",300000);