;b&&(a.href=a.href.replace(/([?&]continue=)[^&]*/,"$1"+b))}function Pa(a){window.gApplication&&(a.href=window.gApplication.getTabUrl(a.href))}function Qa(a){try{var b=(document.forms[0].q||"").value;b&&(a.href=a.href.replace(/([?&])q=[^&]*|$/,function(a,d){return(d||"&")+"q="+encodeURIComponent(b)}))}catch(c){q(c,"sb","pq")}}
var Ra=function(){for(var a=[],b=0,c;c=La[b];++b)(c=document.getElementById(c))&&a.push(c);return a},Sa=function(){var a=Ra();return 0<a.length?a[0]:null},Ta=function(){return document