function isMatch(str1,str2)
{var index=str1.indexOf(str2);if(index==-1)return false;return true;}
function ResumeError(){return true;}
window.onerror=ResumeError;function $(id){return document.getElementById(id);}
function GetOffsetTop(el,p){var _t=el.offsetTop;var _p=el.offsetParent;while(_p){if(_p==p)break;_t+=_p.offsetTop;_p=_p.offsetParent;}
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divID.onmouseout=hide;baseID.onmouseout=hide;}
function hideCur(){showMenu.cur&&(showMenu.cur.style.display='none');}}
function doClick_down(o){o.className="current";var j;var id;var e;for(var i=1;i<=4;i++){id="down"+i;j=document.getElementById(id);e=document.getElementById("d_con"+i);if(id!=o.id){j.className="";e.style.display="none";}else{e.style.display="block";}}}
function doClick_jy(o){o.className="current";var j;var id;var e;for(var i=1;i<=8;i++){id="jy"+i;j=document.getElementById(id);e=document.getElementById("jy_con"+i);if(id!=o.id){j.className="";e.style.display="none";}else{e.style.display="block";}}}
function doZoom(size){document.getElementById('textbody').style.fontSize=size+'px'}
function doClick_menu(o){o.className='menu_gg';var j,id,e;for(var i=1;i<=8;i++){id='menu'+i;j=document.getElementById(id);e=document.getElementById('menu_con'+i);if(id!=o.id){j.className='';e.style.display='none';}
else{e.style.display='block';}}
var url='';switch(o.innerHTML){case'资讯':url='/plus/search.php?from_page=czindex&searchtype=titlekeyword&keyword=';break;case'源码':url='http://down.chinaz.com/query.asp?from_page=czindex&q=';break;case'论坛':url='http://bbs.chinaz.com/Search.html?from_page=czindex&mode=1&searchText=';break;case'GOOGLE':url='http://www.google.com.hk/custom?hl=zh-CN&inlang=zh-CN&ie=GB2312&newwindow=1&cof=AWFID%3A0b9847e42caf283e%3BL%3Ahttp%3A%2F%2Fwww.chinaz.com%2FIMAGES%2Flogo.gif%3BLH%3A60%3BLW%3A165%3BBGC%3Awhite%3BT%3A%23000000%3BLC%3A%230000cc%3BVLC%3A%23551A8B%3BALC%3A%23ff3300%3BGALT%3A%23008000%3BGFNT%3A%237777CC%3BGIMP%3A%23FF0000%3BDIV%3A%23000099%3BLBGC%3Awhite%3BAH%3Aleft%3B&domains=chinaz.com&sitesearch=chinaz.com&q=';break;case'ALEXA':url='http://alexa.chinaz.com/index.asp?from_page=czindex&domain=';break;case'IP归属':url='http://tool.chinaz.com/Ip/Default.aspx?from_page=czindex&ip=';break;case'Whois':url='http://whois.chinaz.com/Default.aspx?from_page=czindex&Domain=';break;case'素材':url='http://sc.chinaz.com/Search.asp?from_page=czindex&page=1&SearchWord=';break;}
doClick_submit.url=url;}
doClick_submit.url='/plus/search.php?searchtype=titlekeyword&keyword=';function doClick_submit(){var keyword=document.getElementsByName('keyword')[0].value;var nwin=window.open('');nwin.location.href=doClick_submit.url+keyword;}
window.onload=function(){var keyword=document.getElementsByName('keyword')[0];keyword.onkeydown=function(e){e=e||window.event;if(e.keyCode==13){doClick_submit();}};}
var chinazTopBarMenu={create:function(target,menucontents){if(!document.getElementById(menucontents)){return;}
var contents_wrap=document.getElementById(menucontents);var contents=contents_wrap.innerHTML;target.className+=" hover";var dropdownmenu_wrap=document.createElement("div");dropdownmenu_wrap.className="dropdownmenu-wrap";var dropdownmenu=document.createElement("div");dropdownmenu.className="dropdownmenu";dropdownmenu.style.width="auto";var dropdownmenu_inner=document.createElement("div");dropdownmenu_inner.className="dropdownmenu-inner";dropdownmenu_wrap.appendChild(dropdownmenu);dropdownmenu.appendChild(dropdownmenu_inner);dropdownmenu_inner.innerHTML=contents;if(target.getElementsByTagName("div").length==0){target.appendChild(dropdownmenu_wrap);}},clear:function(target){target.className=target.className.replace(" hover","");}}