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Baidu Musicbox 用到的ajax代码

来源:中文源码网    浏览:148 次    日期:2024-05-10 23:27:17
【下载文档:  Baidu Musicbox 用到的ajax代码.txt 】


Baidu Musicbox 用到的ajax代码
var names; var Cs, St; var rorw=""; var lrcT; function getname(songname){ if(songname==""){ names=$("name").value; }else{ names=songname; } geturl(); } function geturl(){ AJAXCALL("inc/songurl.asp?type=url1&keyword="+names,"musiclist","isXML=true"); addbox(names); } function top(){ AJAXCALL("inc/songlist.asp?ac=new","toplist","isXML=true"); } function toplist(doc){ var items=getElementsByClass(doc,"item"); var linker=new Array(); var linkers=new Array(); var tmp="
    "; for(var i=0;i'+getTagValue(items[i], 'songname').replace(/ /g," ")+linker[i]+''; } tmp+="
"; $("toplist").innerHTML=tmp; } function s2(){ AJAXCALL("inc/songlist.asp?ac=all","s3","isXML=true"); } function s3(doc){ var items=getElementsByClass(doc,"item"); var linker=new Array(); var linkers=new Array(); var tmp="
    "; for(var i=0;i'+getTagValue(items[i], 'songname').replace(/ /g," ")+linker[i]+''; } tmp+="
"; $("topalllist").innerHTML=tmp; } function musiclist(doc){ var items=getElementsByClass(doc,"item"); var tmp="
    "; for(var i=0;i<22 && i'+names.replace(/ /g,' ')+' ('+type+')'; } tmp+="
"; $("list").innerHTML=tmp; $("msg").style.display="none"; play(getTagValue(items[0], "type"),getTagValue(items[0], "link")); } function play(obj,url){ initLrc(); $("guanxin").style.display="none"; $("msg").style.display="block"; AJAXCALL("inc/songurl.asp?type=url2&keyword="+url+"&attach="+obj,"gotoplay","isXML=true"); AJAXCALL("inc/lyrics.asp?song="+names,"getlrc","isXML=true"); } var tl; function getlrc(doc){ tl=""; var items=getElementsByClass(doc,"item"); var tmp="
"; for(var i=0;i'+getTagValue(items[i], 'lrc')+'
'; tl+=getTagValue(items[i], 'time')+"|"; } tmp+="
"; $("lrc").innerHTML=tmp; } function gotoplay(docs){ var type=getTagValue(docs, "type"); var link=getTagValue(docs, "link"); if(type=="rm" || type=="ra" || type=="ram" || type=="rmvb" || type=="mpga" || type=="mp4" || type=="3gp") $("players").innerHTML=realplayer(link); else $("players").innerHTML=mdplayer(link); var link3=cuturl(link); $("msg").style.display="none"; $("wmaurl").innerHTML="歌曲出处: "+link3.replace(/ /g," ")+""; setTimeout(guanxin,1000); playobj(); } function initLrc(){ clearTimeout(lrcT); rorw=""; $("players").innerHTML=""; $("lrc").innerHTML=""; St=0; Cs=0; } function playobj(){ if($("MPlayer")) { rorw="wmp"; ldL(); } else if($("RPlayer")) { rorw="rmp"; try { RPlayer.SetWantErrors(true); } catch(hh){} ldL(); } else playobj(); } function guanxin(){ $("guanxin").style.display="block"; setTimeout(guanxin2,10000); } function guanxin2(){ $("guanxin").style.display="none"; } var player; function mdplayer(str){ player=''; return player; } function realplayer(str){ player=''; return player; } function cuturl(song_url){ var len=getStrActualLen(song_url); var MAX_DISP_LEN=40; if(len<=MAX_DISP_LEN) return song_url; var disp_song_url=song_url; var pos1=song_url.indexOf("://"); if(pos1>0){ disp_song_url=song_url.substring(pos1+3,len); var pos2=disp_song_url.indexOf("/"); if(pos2>0) disp_song_url=song_url.substring(0,pos1+pos2+4); var len2=MAX_DISP_LEN-3-getStrActualLen(disp_song_url); if(len2>0) disp_song_url=disp_song_url+'...'+song_url.substring(len-len2,len); return disp_song_url; } } function getStrActualLen(sChars){ return sChars.replace(/[^\x00-\xff]/g,"xx").length; } function AJAXCALL(url,handleResponse,param){ var isXML=false;//false:html or true:xml var isCache=false;//false:no-cache or true:cache var method="GET";//GET or POST var attach=""; if(param){ re = / /g; param=param.replace(re, ""); var tmp=param.split(","); for(var i=0;i0){ url+="&t="+t; }else{ url+="?t="+t; } } var postdata=null; if(method=="POST"){ purl=url.split("?"); url=purl[0]; postdata=purl[1]; } RequestHTTP(url,handleResponse,method,isXML,postdata,attach); } function RequestHTTP(burl,rdRandleResponse,bmethod,bXML,Formdata,attach){ var http_request = false; function doHttpRequest(){ if (window.XMLHttpRequest){ http_request = new XMLHttpRequest(); if (http_request.overrideMimeType){ http_request.overrideMimeType('text/xml'); } } else if (window.ActiveXObject){ try{ http_request = new ActiveXObject("Msxml2.XMLHTTP"); } catch (e){ try{ http_request = new ActiveXObject("Microsoft.XMLHTTP"); } catch (e){} } } if (!http_request){ alert('Giving up :( Cannot create an XMLHTTP instance'); return false; } http_request.onreadystatechange=handleStateChange; http_request.open(bmethod,burl,true); if(Formdata){ http_request.setRequestHeader("Content-Length",Formdata.length); http_request.setRequestHeader("Content-Type","application/x-www-form-urlencoded"); http_request.send(Formdata); }else{ http_request.setRequestHeader("Content-Type","text/html"); http_request.send(null); } } function handleStateChange(){ if(http_request.readyState==4 && http_request.status==200){ var response_content; if(bXML){ response_content=http_request.responseXML; }else{ response_content=http_request.responseText; } if(typeof rdRandleResponse == "function"){ rdRandleResponse(response_content, attach); }else{ eval(rdRandleResponse+"(response_content,attach)"); } } } doHttpRequest(); } function getTagValue(doc, tag){ var elems = doc.getElementsByTagName(tag)[0].firstChild.nodeValue; return elems; } function $(obj){ return document.getElementById(obj); } function getElementsByClass(node,tag){ var els = node.getElementsByTagName(tag); return els; }歌词函数:复制代码 代码如下:function setcookie(name,value){ var Days = 30; var exp = new Date(); exp.setTime(exp.getTime() + Days*24*60*60*1000); document.cookie = name + "="+ escape(value) +";expires="+ exp.toGMTString(); } function getcookie(name){ var arr = document.cookie.match(new RegExp("(^| )"+name+"=([^;]*)(;|$)")); if(arr != null) return unescape(arr[2]); return null; } setcookie("box",getcookie("box")); function addbox(name){ var a1=name+"|*|"; var box=getcookie("box"); box=box.replace(a1,""); var value=a1+box; setcookie("box",value); listbox(); } function delbox(name){ var del=name+"|*|"; var s=getcookie("box"); s = s.replace(del, ""); setcookie("box",s); listbox(); } function listbox(){ var tmp=""; var s2=getcookie("box"); var s3=s2.split("|*|"); var s4=s3.length-1; if(s4>8) $("boxlist").style.height="139px"; for(var i=0;i
删除
"; } $("boxlist").innerHTML=tmp; } function GetEBID(id){return document.getElementById(id);} function To(t){ if(rorw=="") return; if(rorw=="rmp" && RPlayer.GetPlayState()==3) RPlayer.SetPosition(t*1000); if(rorw=="wmp" && MPlayer.playState==3) MPlayer.controls.CurrentPosition=t; } function lrcrun(){ var rtl="|"+tl; if((rtl.indexOf("|"+Cs+"|")) != -1){ GetEBID("LrcDiv").scrollTop=GetEBID("LrcDiv").offsetTop-parseInt(GetEBID("LrcDiv").offsetHeight/2)+GetEBID("T_"+Cs).offsetTop+10; GetEBID("T_"+St).className=""; GetEBID("T_"+Cs).className="b"; St=Cs; } } function ldL(){ if(rorw=="rmp" && RPlayer.GetPlayState()==3) {Cs=Math.floor(RPlayer.GetPosition()/1000); lrcrun();} if(rorw=="wmp" && MPlayer.playState==3) {Cs=Math.floor(MPlayer.controls.CurrentPosition); lrcrun();} lrcT=setTimeout("ldL()", 10); }

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