if(searchHistoryDiv!=null&&searchTitle4His!=""&&found=="found"){setTitleToCookie(trim(searchTitle4His))}function displaySearchHistory(){if(searchHistoryDiv==null){return}var a="";var b=Zhishi.Cookie.getCookie("sTitle");var f="";if(b==null||b==""){f=a}else{var e=b.split("*");for(var c=e.length-1;c>=0;c--){if(e[c].length==0){continue}var d=(e[c].length>12)?e[c].substring(0,11)+"...":e[c];d=d.replace(/&/gi,"&amp;");d=d.replace(/</gi,"&lt;");d=d.replace(/>/gi,"&gt;");f+='<li>&#8226;&nbsp;<a href="'+search_url+encodeURIComponent(e[c])+'&sp=0&ch=search.lishi" target="_self">'+d+"</a></li>"}f=a+f}searchHistoryDiv.innerHTML=f;searchHistoryDiv.style.display="block"}function setTitleToCookie(c){if(searchHistoryDiv==null){return}c=trim(c);var f=/(\*+)/g;c=c.replace(f,"");var a="";if(c!=""){if(c.length>30){c=c.substring(0,30)}var g=Zhishi.Cookie.getCookie("sTitle");if(g==""){Zhishi.Cookie.setCookie("sTitle",c,365*24)}else{var e=g.split("*");if(e.length>0){var d=0;if(e.length==6){var b=false;for(d=1;d<e.length;d++){if(e[d]==c){b=true;continue}a+=e[d]+"*"}if(b){a=e[0]+"*"+a+c}else{a+=c}}else{for(d=0;d<e.length;d++){if(e[d]==c){continue}a+=e[d]+"*"}a+=c}}Zhishi.Cookie.setCookie("sTitle",a,365*24)}}displaySearchHistory()}function clearHistory(){Zhishi.Cookie.delCookie("sTitle");displaySearchHistory()};