/* Modified with permission from the following:
Jim Rotherford's Adsense Pepper (http://www.digitalmediaminute.com),
Shawn from Digital Point for the YPN support (http://forums.digitalpoint.com/showthread.php?t=39549&page=3),
SeoBook.com for Google Analytics support (http://www.seobook.com),
Dolly's Tracking Script (http://asp-net-whidbey.blogspot.com).
Reference: http://www.webmasterworld.com/forum89/1788.htm
Copyright 2006 AdLogger (http://www.adlogger.org) and Trevor Fitzgerald (http://www.trevorfitzgerald.com)
These copyright notices must remain intact! */
function ad_click () { var ad_target_url = ''; ad_target_url = escape(window.status); adlogger_url_image = new Image(); adlogger_url_image.src = adlogger_loc + '/trackclick.php?ch_id=' + channel_id + '&ad_target=' + ad_target_url; } if(typeof window.addEventListener != 'undefined') { window.addEventListener('load', adsense_init, false); } else if(typeof document.addEventListener != 'undefined') { document.addEventListener('load', adsense_init, false); } else if(typeof window.attachEvent != 'undefined') { window.attachEvent('onload', adsense_init); } else { if(typeof window.onload == 'function') { var existing = onload; window.onload = function() { existing(); adsense_init(); }; } else { window.onload = adsense_init; } } function adsense_init () { if (document.all) { var el = document.getElementsByTagName("iframe"); for(var i = 0; i < el.length; i++) { if(el[i].src.indexOf('googlesyndication.com') > -1) { el[i].onfocus =  ad_click; } else if (elements[i].src.indexOf('overture.com') > -1) { elements[i].onfocus = ad_click; } } } else { window.addEventListener('beforeunload', doPageExit, false); window.addEventListener('mousemove', getMouse, true); } } var px; var py; function getMouse(e) { px=e.pageX; py=e.clientY; } function findY(obj) { var y = 0; while (obj) { y += obj.offsetTop; obj = obj.offsetParent; } return(y); } function findX(obj) { var x = 0; while (obj) { x += obj.offsetLeft; obj = obj.offsetParent; } return(x); } function doPageExit(e) { ad = document.getElementsByTagName("iframe"); for (i=0; i<ad.length; i++) { var adLeft = findX(ad[i]); var adTop = findY(ad[i]); var inFrameX = (px > (adLeft - 10) && px < (parseInt(adLeft) + parseInt(ad[i].width) + 15)); var inFrameY = (py > (adTop - 10) && py < (parseInt(adTop) + parseInt(ad[i].height) + 10)); if (inFrameY && inFrameX) { ad_click();	} } }