function shareonfacebook(){var viewString=GetActualShareString();if(viewString==""){viewString='http://'+currentHostname;}
var url=GetFacebookPictureString(viewString);openBrowserWindow(url);}
function shareontwitter(){var viewString=GetActualShareString();if(viewString==""){viewString='http://'+currentHostname;}
var url='http://twitter.com/home?status=Eye On Earth:+'+viewString;openBrowserWindow(encodeURI(url));}
function shareonlivespaces(){var viewString=GetActualShareString();if(viewString==""){viewString='http://'+currentHostname;}
var url='http://spaces.live.com/blogit.aspx';openBrowserWindow(url);}
function shareonclipboard(){var viewString=GetActualShareString();if(viewString==""){viewString='http://'+currentHostname;}
var agent=navigator.userAgent.toLowerCase();if(agent.indexOf("msie")>-1){copyToClipboard(""+viewString);}
else{window.location=viewString;}}
function openBrowserWindow(url){myRef=window.open(url,'socialmediawindow','toolbar=0,menubar=0,resizable=1,scrollbars=1,top=100,left=100,width=800,height=600');}
function shareLocationOnFacebook(locationString){var url=GetFacebookPictureString(locationString);openBrowserWindow(url);}
function shareLocationOnLiveSpaces(locationString){var url='http://spaces.live.com/blogit.aspx';openBrowserWindow(url);}
function shareLocationOnTwitter(locationString){var url='http://twitter.com/home?status=Eye On Earth:+'+locationString;openBrowserWindow(encodeURI(url));}
function GetFacebookPictureString(viewString){var imageUrl='http://'+currentHostname+"/AspNetVisualAssets/eoe_logo_share.jpg";var url="http://www.facebook.com/sharer.php?s=100&p[title]=Eye+on+Earth&p[summary]="+encodeURIComponent(commonMetadescription)+"&p[images][0]="+imageUrl+"&p[url]="+encodeURI(viewString);return url;}