var YAHOO_ULT_LIBCODE=2;var CTRL_C='\x03';var CTRL_D='\x04';var YAHOO_LRD_BEACON='http://us.lrd.yahoo.com/t/b.gif';var YAHOO_BASE64_STR="ABCDEFGHIJKLMNOP"+"QRSTUVWXYZabcdef"+"ghijklmnopqrstuv"+"wxyz0123456789._-";function yahoo_linktrack_click(u,p){if(u&&p){}else{return u;}
p['_r']=YAHOO_ULT_LIBCODE;var ks=[];var i=0;for(var k in p){var v=p[k];if(typeof(v)=='undefined'){v=p[k]='';}
if(k.length<1){return u;}
if(k.length>8){return u;}
if(k.indexOf(' ')!=-1){return u;}
if(yahoo_has_ctrl_char(k)||yahoo_has_ctrl_char(v)){return u;}
ks[i++]=k;}
ks=ks.sort();var f=[];for(var i=0;i<ks.length;i++){f[i]=ks[i]+CTRL_C+p[ks[i]];}
f=f.join(CTRL_D);if(f.length<1||f.length>1024){return u;}
f=';_ylc='+yahoo_encode64(f);var i=u.indexOf('/*');if(i==-1){i=u.indexOf('/?');}
if(i==-1){i=u.indexOf('?');}
if(i==-1){return u+f;}else{return u.substr(0,i)+f+u.substr(i);}}
function yahoo_linktrack_beacon(i,p){if(i&&p){var url=yahoo_linktrack_click(YAHOO_LRD_BEACON,p);url+='?.rand='+Math.random();i.src=url;}}
function yahoo_has_ctrl_char(s){for(i=0;i<s.length;i++){if(s.charCodeAt(i)<0x20){return true;}}
return false;}
function yahoo_encode64(input){var output="";var chr1,chr2,chr3="";var enc1,enc2,enc3,enc4="";var i=0;do{chr1=input.charCodeAt(i++);chr2=input.charCodeAt(i++);chr3=input.charCodeAt(i++);enc1=chr1>>2;enc2=((chr1&3)<<4)|(chr2>>4);enc3=((chr2&15)<<2)|(chr3>>6);enc4=chr3&63;if(isNaN(chr2)){enc3=enc4=64;}else if(isNaN(chr3)){enc4=64;}
output=output+
YAHOO_BASE64_STR.charAt(enc1)+
YAHOO_BASE64_STR.charAt(enc2)+
YAHOO_BASE64_STR.charAt(enc3)+
YAHOO_BASE64_STR.charAt(enc4);chr1=chr2=chr3="";enc1=enc2=enc3=enc4="";}while(i<input.length);return output;}