📄 zhishi_ads_v2.js
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/*** * * Display Advertisement On ZhiShiRen * Author : Zheng Bin * CopyRight : Sina R&D Center 2007 * ***///加载cssdocument.write("<link href=\"http://keyword.sina.com.cn/css/iaskads_v2.css\" rel=\"stylesheet\" type=\"text/css\" />");//加载js。//document.write("<" + "script type=\"text/javascript\" src=\"" + "http://keyword.sina.com.cn/js/json2.js" + "\"></" + "script>");//发送请求/** * 为了解决window.open()不带refer的问题 */function winopen(url){ window.open(decodeURIComponent(url));// var win = window.open();// var url = decodeURIComponent(ads_url);// win.document.writeln('<html><body><a href=' + url + ' style="display:none">' + url + '</a></body></html>');/* if(document.all) win.document.getElementsByTagName('A')[0].click(); else win.location = url;*/}/** * 用来向日志统计服务器发送请求 **/function iask_keywords_send(mod, value){ var sender = new Image(); sender.src = 'http://js.iask.com/' + mod + '?' + value; sender.onload = function(){clear(this);}; sender.onerror = function(){clear(this);}; sender.onabort = function(){clear(this);}; function clear(obj){ obj.onerror = null; obj.onload = null; obj.onabort = null; obj = null; }}/** * 供html调用打印出广告内容。 **/function print_ads_div(ads){ var ads_div1=document.getElementById('ads');//这个改变了 var inn1=""; var ids=""; var p_show=false; var u_show=false; var num=0; if(ads.length>=3){ num=3; } else{ num=ads.length; } for(i=0;i<num;i++){ ids+=ads[i].id+"_"; if(ads[i].field=="page"){ p_show=true; } if(ads[i].field=="user"){ u_show=true; } inn1+=print_ads(ads[i].url,ads[i].title,ads[i].content,ads[i].domain,ads[i].id,ads[i].field); } /*for(var i=0;i<2&&i<ads.length;i++){ var ads_url=ads[i].url; var title=ads[i].title; var describe=ads[i].content; var domain=ads[i].domain; var id=ads[i].id; ids+=id+"_"; inn1+=print_ads1(ads_url,title,describe,domain,id); }*/ if(num > 0) { ads_div1.innerHTML=inn1; ads_div1.style.display="block"; } var ads_div2=document.getElementById('ads1'); var inn2=""; inn2+=print_all_begin(); for(var i=3;i<7&&i<ads.length;i++){ var ads_url=ads[i].url; var title=ads[i].title; var describe=ads[i].content; var domain=ads[i].domain; var id=ads[i].id; var field=ads[i].field; ids+=id+"_"; if(field=="page"){ p_show=true; } if(field=="user"){ u_show=true; } inn2+=print_all_one(ads_url,title,describe,domain,id,field); } inn2+=print_all_end(); if(ads.length > 3) { ads_div2.innerHTML=inn2; ads_div2.style.display="block"; } if(ads.length > 0) { // alert(muid); if(p_show==true){ iask_keywords_send("iAskAds.png","num=" + i + "&ids=" + ids + "&kind=" + kind); } if(u_show==true){ iask_keywords_send("iAskAds.png","userFieldAdsShow"); } }}function print_ads_div_u(ads){ var ads_div1=document.getElementById('ads');//这个改变了 var inn1=""; var ids=""; var num=0; if(ads.length>=3){ num=3; } else{ num=ads.length; } for(i=0;i<num;i++){ ids+=ads[i].id+"_"; inn1+=print_ads(ads[i].url,ads[i].title,ads[i].content,ads[i].domain,ads[i].id,ads[i].field); } if(num > 0) { ads_div1.innerHTML=inn1; ads_div1.style.display="block"; } if(ads.length > 0) { iask_keywords_send("iAskAds.png","u_num=" + i + "&ids=" + ids + "&kind=" + kind); //alert("unum"); }}function print_ads_div_p(ads){ var ids=""; var p_show=false; var u_show=false; var num=0; if(ads.length>=4){ num=4; } else{ num=ads.length; } var ads_div2=document.getElementById('ads1'); var inn2=""; inn2+=print_all_begin(); for(var i=0;i<4&&i<ads.length;i++){ var ads_url=ads[i].url; var title=ads[i].title; var describe=ads[i].content; var domain=ads[i].domain; var id=ads[i].id; var field=ads[i].field; ids+=id+"_"; inn2+=print_all_one(ads_url,title,describe,domain,id,field); } inn2+=print_all_end(); if(ads.length > 0) { ads_div2.innerHTML=inn2; ads_div2.style.display="block"; } var ads_div1=document.getElementById('ads');//这个改变了 var inn1=""; if(ads.length>=7){ num=7; } else{ num=ads.length; } for(i=4;i<num;i++){ ids+=ads[i].id+"_"; inn1+=print_ads(ads[i].url,ads[i].title,ads[i].content,ads[i].domain,ads[i].id,ads[i].field); } if(ads.length > 4) { ads_div1.innerHTML=inn1; ads_div1.style.display="block"; } if(ads.length > 0) { //alert(muid); if(ads[0].field=="page"){ iask_keywords_send("iAskAds.png","p_num=" + i + "&ids=" + ids + "&kind=" + kind + "&uid=" + muid); } else{ iask_keywords_send("iAskAds.png","u_num=" + i + "&ids=" + ids + "&kind=" + kind + "&uid=" + muid); } //alert("pnum"); }}function print_all_begin(){ //var e="<table border=\"0\" width=\"100%\" cellpadding=\"0\" cellspacing=\"0\" class=\"lh13 f12\" style=\"table-layout:fixed;word-wrap:break-word; padding-bottom:10px;\"><tr valign=\"top\">"; var e="<table border=\"0\" cellpadding=\"0\" cellspacing=\"0\" class=\"f12\" style=\"table-layout:fixed;word-wrap:break-word; line-height:136%;\"><tr valign=\"top\">"; return e;}function print_all_end(){ var e="</tr></table>"; return e;}function print_all_one(ads_url,title,describe,domain,id,field){ //var e="<td width=\"165\" nowrap>"+print_ads1(ads_url,title,describe,domain,id)+"</td>"; var e="<td width=2%></td><td width=23%>"+print_ads1(ads_url,title,describe,domain,id,field)+"</td>"; return e;}/*function print_all(ads_url0,title0,describe0,domain0,id0,ads_url1,title1,describe1,domain1,id1){ var e="<table border=\"0\" width=\"100%\" cellpadding=\"0\" cellspacing=\"0\" class=\"lh13 f12\" style=\"table-layout:fixed;word-wrap:break-word; padding-bottom:10px;\"><tr valign=\"top\">"; e+="<td width=\"150\" nowrap>"+print_ads1(ads_url0,title0,describe0,domain0,id0)+"</td>"; e+="<td width=\"150\" nowrap>"+print_ads1(ads_url1,title1,describe1,domain1,id1)+"</td>"; e+="</tr></table>"; return e;}*//** * 打印每个广告。修改之后为用户点击一片区域都可以被指向到广告。 **/function print_ads(ads_url,title,describe,domain,id,field){/* var e="<div style=\"cursor:pointer;\" onmouseover=\"window.status='"+domain+"';return true;\" onmouseout=\"window.status='';return true;\" onclick=\"iask_keywords_send('iAskAds.png','id="+id+"');winopen('"+ads_url+"');\">"; e+="<p><font color=\"#0000ff\">"+title+"</font></p>"; e+="<div style=\"margin-top:3px;\"><span class=\"f12\">"+describe+"</span><br>"; e+="<p>"+domain+"</p>"; e+="</div>";*/ var e="<div style=\"WIDTH: auto; CURSOR: hand; WORD-BREAK: break-all;\"onmouseover=\"window.status='"+domain+"';return true;\" onmouseout=\"window.status='';return true;\" onclick=\"iask_keywords_send('iAskAds.png','id="+id+"&uid="+muid+"&kind="+kind+"&field="+field+"');winopen('"+ads_url+"');\">"; e+="<a><font color=\"#0000ff\">"+title+"</font></a>"; e+="<div style=\"margin-top:3px;\"><span class=\"f12\">"+describe+"</span></div>"; e+="<a><span class=\"iask_ads_display_url\">"+domain+"</span></a>"; e+="</div><br>"; return e;}function print_ads1(ads_url,title,describe,domain,id,field){ /*var e="<div style=\"WIDTH: auto; CURSOR: hand; WORD-BREAK: break-all;margin-right:5px ; margin-left:5px\" onmouseover=\"window.status='"+domain+"';return true;\" onmouseout=\"window.status='';return true;\" onclick=\"iask_keywords_send('iAskAds.png','id="+id+"');winopen('"+ads_url+"');\">"; e+="<a href=\"\" target=\"_blank\">"+title+"</a>"; e+="<div style=\"margin-top:3px;\"><span class=\"f12\">"+describe+"</span><br>"; e+="<a href=\"\" target=\"_blank\" style=\"text-decoration:none;\"><span class=\"iask_ads_display_url\">"+domain+"</span></a>"; e+="</div>"; */ //alert(kind); var e="<div style=\"WIDTH: auto; CURSOR: hand; WORD-BREAK: break-all;\" onmouseover=\"window.status='"+domain+"';return true;\" onmouseout=\"window.status='';return true;\" onclick=\"iask_keywords_send('iAskAds.png','id="+id+"&uid="+muid+"&kind="+kind+"&field="+field+"');winopen('"+ads_url+"');\">"; e+="<a><font color=\"#0000ff\">"+title+"</font></a>"; e+="<div style=\"margin-top:3px;\"><span class=\"f12\">"+describe+"</span><br>"; e+="<a><span class=\"iask_ads_display_url\">"+domain+"</span></a>"; e+="</div>"; return e;}//打印本页url，供调试使用。function print_url(){ document.write("<div class=\"debug\"><b>PAGE URL</b> : "+window.location.href+"</div>");}var keyword = document.getElementsByName("Keywords");for(var i = 0; i < keyword.length; i ++){ kind=keyword[i].content;}//从php获取广告。function display_ads(){ if(ads==null){ var pp_url=window.location.href; var url = encodeURIComponent(pp_url); //iask_keywords_send("iAskAds.png","ads=null"); iask_keywords_send("iAskAds.png","ads=null&content=" + kind + "&url=" + url); return; } else{ print_ads_div_p(ads); } //if(ads!=null){ // print_ads_div_p(ads); //} //if(u_ads!=null){ // print_ads_div_u(u_ads); //} //alert(ads_u); }if (page_url==""){ var page_url=window.location.href;}var u = encodeURIComponent(page_url);var urlAddr = 'http://keyword.sina.com.cn/zhishiads.php?url='+u+'&dpc=1&uid='+muid;document.write("<script type='text/javascript' src='" + urlAddr + "'></script>");//display_ads();⌨️ 快捷键说明
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