function tool_share_url(A){if(A==null){A=true}if(A){return encodeURIComponent(location.href)}else{return location.href}}function tool_share_title(){var A=document.title.substr(0,document.title.indexOf("|")-1);return encodeURIComponent(A)}function facebook_share(){window.open("http://www.facebook.com/sharer.php?u="+tool_share_url()+"&t="+tool_share_title(),"sharer","toolbar=0,status=0,width=626,height=436")}function digg_share(){window.open("http://digg.com/submit?phase=2&url="+tool_share_url()+"&title="+tool_share_title())}function stumble_share(){window.open("http://www.stumbleupon.com/submit?url="+tool_share_url()+"&title="+tool_share_title())}function delicious_share(){window.open("http://del.icio.us/post?url="+tool_share_url()+"&title="+tool_share_title())};