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ajax.js里面有内容显示效果，根据ID

发布时间：2023-01-13 22:55:08 来源：好代码

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风，从水中掠过，留下粼粼波纹；阳光，从云中穿过，留下丝丝温暖；岁月，从树林中走过，留下圈圈年轮。

ajax.js里面有内容显示效果，根据ID


varhttp_request=false; 
varsuccess=false; 
varShowAllListFlag=1; 
varDisplayArticle=true; 
functionmakeRequest(url,cateID){ http_request=false; if(window.XMLHttpRequest){//Mozilla,Safari,... 
http_request=newXMLHttpRequest(); 
if(http_request.overrideMimeType){ 
http_request.overrideMimeType('text/xml'); 
} 
}elseif(window.ActiveXObject){//IE 
try{ 
http_request=newActiveXObject("Msxml2.XMLHTTP"); 
}catch(e){ 
try{ 
http_request=newActiveXObject("Microsoft.XMLHTTP"); 
}catch(e){} 
} 
} if(!http_request){ 
alert('Givingup:(CannotcreateanXMLHTTPinstance'); 
returnfalse; 
} 
http_request.onreadystatechange=alertContents; 
http_request.open('GET',url,false); 
http_request.send(null); 
if(success==true) 
{ 
try{ 
cateID.innerHTML=http_request.responseText; 
}catch(e){} success==false; 
} } functionalertContents(){ if(http_request.readyState==4){ 
if(http_request.status==200){ 
success=true; 
}else{ 
alert('Therewasaproblemwiththerequest.'); 
} 
} } functionsetCatlog(ID,Order,LeftNumber){ varcateID=document.getElementById('Cate'+ID); 
setdisplay(cateID); 
if(cateID.style.display=="") 
{ 
varurl2="INCLUDE/GetSiteListFunction.asp?ID="+ID+"&Order="+Order+"&LeftNumber="+LeftNumber+"&r="+Math.random(); 
makeRequest(url2,cateID); 
} 
else 
{ 
varurl2="INCLUDE/GetSiteListFunction.asp?ID="+ID+"&RemoveID=1&r="+Math.random(); 
makeRequest(url2,cateID); 
} 
} functionsetArticleList(EncodeURL,ArticleID){ if(DisplayArticle==true) 
{ 
try{varobjArticleIDtop=document.getElementById('top'+ArticleID); 
varobjArticleIDbottom=document.getElementById('bottom'+ArticleID); 
if(objArticleIDtop) 
{ 
if(objArticleIDtop.style.display=="none") 
{ objArticleIDtop.style.display=""; 
} 
else 
{ objArticleIDtop.style.display="none"; 
} 
} 
if(objArticleIDbottom) 
{ 
if(objArticleIDbottom.style.display=="none") 
{ 
varurl2="INCLUDE/GetArticleFunction.asp?LinkStr="+EncodeURL+"&r="+Math.random(); 
makeRequest(url2,objArticleIDbottom); 
objArticleIDbottom.style.display=""; 
} 
else 
{ objArticleIDbottom.style.display="none"; 
} 
} }catch(e){alert(e.description);} 
} 
else 
{ 
} } 
functionDisplayContent(ArticleID){ if(DisplayArticle==true) 
{ 
try{varobjArticleIDtop=document.getElementById('top'+ArticleID); 
varobjArticleIDbottom=document.getElementById('bottom'+ArticleID); 
if(objArticleIDtop) 
{ 
if(objArticleIDtop.style.display=="none") 
{ objArticleIDtop.style.display=""; 
} 
else 
{ objArticleIDtop.style.display="none"; 
} 
} 
if(objArticleIDbottom) 
{ 
if(objArticleIDbottom.style.display=="none") 
{ objArticleIDbottom.style.display=""; 
} 
else 
{ objArticleIDbottom.style.display="none"; 
} 
} }catch(e){alert(e.description);} 
} 
else 
{ 
} } functionsetdisplay(cateID){ 
if(cateID.style.display=="none") 
{ 
cateID.style.display=""; 
cateID.innerHTML="Loading..." 
} 
else 
{ 
cateID.style.display="none"; 
} 
} functionsetdisplay2(cateID){ if(ShowAllListFlag==1) 
{ 
cateID.style.display=""; 
cateID.innerHTML="Loading..." 
} 
else 
{ 
cateID.style.display="none"; 
} 
} functionShowAllList(Order,LeftNumber,TagName){ 
varobj=document.getElementsByTagName(TagName) for(a=0;a<obj.length;a++) 
{ 
if(obj[a].className=="SiteList") 
{ 
obj2=obj[a].id; 
varID=obj2.replace("Cate",""); 
varcateID=document.getElementById(obj2); 
setdisplay2(cateID); 
if(cateID.style.display=="") 
{ 
varurl2="INCLUDE/GetSiteListFunction.asp?ID="+ID+"&Order="+Order+"&LeftNumber="+LeftNumber+"&r="+Math.random(); 
makeRequest(url2,cateID); 
} 
else 
{ 
varurl2="INCLUDE/GetSiteListFunction.asp?ID="+ID+"&RemoveID=1&r="+Math.random(); 
makeRequest(url2,cateID); 
} } } if(ShowAllListFlag==1) 
{ 
ShowAllListFlag=2; 
} 
else 
{ 
ShowAllListFlag=1; 
} } functionExpandListBySession(Str,Order,LeftNumber){ 
try{ 
varExpandList=Str.split("|"); for(b=0;b<ExpandList.length-1;b++) 
{ 
setCatlog(ExpandList[b],Order,LeftNumber) 
} 
}catch(e){} }