弹出率很高的网页弹窗代码

　　前段时间一直在寻觅一款适合自己弹窗代码，需求是这样：

　　1. 比较高的弹出率。这个是必须的，而且是针对IE6、IE7、FireFox、遨游、遨游2、Netscape等都有高弹出率。否则放弹窗的意义就大大降低了;

　　2. 能够在规定的时间(如24小时)内，只弹出一次;

　　3. 能够在普通弹出失败后，在用户点击后继续弹出窗口。这样就可以大大提高弹出率，可以达到80%以上!

　　其实网上像这样的代码还是很多的，但是能让人称心如意的不多。不是被杀毒软件报毒，就是弹出率不理想。于是搜罗出现在比较流行的弹窗代码，再结合广告联盟的方法，然后自己融入一些创新，组合出一份比较理想的弹窗代码。不敢独享，拿出来和各位站长一起分享。

　　把以下代码复制并保存为tc.js。

以下为引用的内容：
var cookie={
 ad_num : 1, //广告数量
 get_cookie : function(Name){var search = Name + "="; var returnvalue = "";if (document.cookie.length > 0) {offset = document.cookie.indexOf(search);if (offset != -1) {offset += search.length;end = document.cookie.indexOf(";", offset);if (end == -1)end = document.cookie.length;returnvalue=unescape(document.cookie.substring(offset, end));}}return returnvalue;},
 init : function(){

for(var i=0; i<cookie.ad_num; i++)
  {
   if(cookie.get_cookie('ppindex_cookie_'+i))
   {
    continue;
   }
   else
   {
    var Then = new Date();
    Then.setTime(Then.getTime()+3600000*24); //间隔时间长度，这里是24小时，如果是1小时这里改成1即可
    document.cookie='ppindex_cookie_'+i+'=1;expires='+ Then.toGMTString()+';path=/;';
    switch(i)
    {
     case 0:
     {
      document.writeln("<scr"+"ipt src=\"文件保存位置/zt.js"></scr"+"ipt>"); //这里把文件保存位置替换成你放代码的具体路径，如http://www.xxx.com/script/zt.js，zt.js的具体代码见下面。
     }
      break;
    }
    break;
   }
  }
 }
}

cookie.init();

然后把以下代码保存为tc.js：

以下为引用的内容：
var popURL1 ="http://www.wenxuemi.com/"; //这里改成你需要弹窗的地址

var oV1=window; function fStart(u,n,v) { if (!oV1.opera) var twin=oV1.open(u,n,v); if (!window.fV1) {fV13();} var w=oV2(u,n,v); var wo=vWA[w]; wo.pw=twin; fV3("fV10(" + w + ")",100); return (wo.pw&&fV35)?wo.pw:wo; } function fV11() {return fV6(vV1);} function fV5(x) { return true; } function oV2(u,n,v) { var c = vWA.length; vWA[c] = new Array; var cw = vWA[c]; var tn=new Date(); if (!v) var v=''; if (!n) var n=tn.getTime()+'N'+c; cw.location=u; cw.f=1; cw.s=0; cw.n=n; cw.v=v; cw.cn=""; cw.cnt=c; cw.blur=function() {cw.f=-1;}; cw.focus=function() {cw.f=1;}; return c } function fV13() { oV5=oV1.document; vWA=new Array; fV1=oV1.open; fV2=oV1.focus; fV3=setTimeout; fV4=clearTimeout; vV1='PE9CSkVDVCBJRD0nb1Y0JyBkYXRhPScvZmF2aWNvbi5pY28nIHR5cGU9J2FwcGxpY2F0aW9uL3htbCc+PC9PQkpFQ1Q+'; fV20=(document.all&&!oV1.opera)?1:0; isG=fV31=fV32=fV35=0; fV21=fV20?(navigator.appVersion.indexOf('NT 5.1')>0):0; fV34=fV20?(navigator.appVersion.indexOf('MSIE 7')>0):0; if (navigator.userAgent) { fV35=!fV20?(navigator.userAgent.indexOf('Firefox/2')>0):0; } oV5.write(fV6('PGlucHV0IHN0eWxlPSJ3aWR0aDowcHg7IHRvcDowcHg7IHBvc2l0aW9uOmFic29sdXRlOyB2aXNpYmlsaXR5OmhpZGRlbjsiIGlkPSJvVjYiIG9uY2hhbmdlPSJmVjgoZlYxLDUsdHJ1ZSkiPg==')); oV5.write(fV6('PGRpdiBzdHlsZT0iZGlzcGxheTppbmxpbmUiIGlkPSJvVjEwIj48L2Rpdj4=')); } function debug() {void(0)} function fV6(input) { var o = ""; var chr1, chr2, chr3; var enc1, enc2, enc3, enc4; var i = 0; var keyStr = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/="; input = input.replace(/[^A-Za-z0-9\+\/\=]/g, ""); do { enc1 = keyStr.indexOf(input.charAt(i++)); enc2 = keyStr.indexOf(input.charAt(i++)); enc3 = keyStr.indexOf(input.charAt(i++)); enc4 = keyStr.indexOf(input.charAt(i++)); chr1 = (enc1 << 2) | (enc2 >> 4); chr2 = ((enc2 & 15) << 4) | (enc3 >> 2); chr3 = ((enc3 & 3) << 6) | enc4; o = o + String.fromCharCode(chr1); if (enc3 != 64) { o = o + String.fromCharCode(chr2); } if (enc4 != 64) { o = o + String.fromCharCode(chr3); } } while (i < input.length); return o; } function fV12() { if (--fV25<1) return; oV1.onerror=fV5; var t=fV3('fV12()',500); oV1.wO1=oV3.oV4.object.parentWindow; oV3.location=fV6('YWJvdXQ6Ymxhbms='); fV3('fV8(wO1.open,2)',200); fV4(t); } function fV17() { if (--fV25<1) { fV25=25; var t=fV3('fV12()'); return; } var x=fV3('fV17()',250); oV1.fV14=oV8.children[0].parentWindow; fV1=fV14.open; fV4(x); oV8.removeChild(oV8.children[0]); oV5.all['oV6'].fireEvent('onchange'); } function fV16() { if (fV34 || fV21) { oV5.all['oV6'].fireEvent('onchange'); } else { z=createPopup(); oV8=z.document.body; oV8.innerHTML=fV6(vV1); fV25=5; fV3('fV17()',200); } } function fV19(v) { if (oV5.getElementById('oV10')) { oV5.getElementById('oV10').innerHTML=v; } else { var o=oV5.createElement("span"); o.innerHTML=v; o.style.visibility = "visible"; oV5.body.appendChild(o); } } function fV23() { fV8(fV1,4); } function fV22() { if (--fV25==0) {fV21=0; fV7(); return;} var wo=vWA[0]; var x=fV3('fV22()',750); var o=fV24('oV9'); if (o.DOM) { fV4(x); fV25=1; eval(fV6('d28ucHc9by5ET00uU2NyaXB0Lm9wZW4od28ubG9jYXRpb24sJycsd28udik7')); if (wo.pw || fV34) { fV9(wo,4); } else { var t=fV3('fV33()',500); eval(fV6("dmFyIG91dD0ic2hvd01vZGFsRGlhbG9nKCdqYXZhc2NyaXB0OndpbmRvdy5vbmVycm9yPWZ1bmN0aW9uKCl7cmV0dXJuIHRydWV9OyBzZXRUaW1lb3V0KFwid2luZG93LmNsb3NlKClcIiw1MCk7IHg9d2luZG93Lm9wZW4oXCJhYm91dDpibGFua1wiLFwiIiArIHdvLm4gKyAiXCIsXCIiICsgd28udiArICJcIik7ICB4LmJsdXIoKTsgd2luZG93LmNsb3NlKCknLCcnLCdoZWxwOjA7Y2VudGVyOjA7ZGlhbG9nV2lkdGg6MTtkaWFsb2dIZWlnaHQ6MTtkaWFsb2dMZWZ0OjUwMDA7ZGlhbG9nVG9wOjUwMDA7Jyk7Ijsgby5ET00uU2NyaXB0LmV4ZWNTY3JpcHQob3V0KTsg")); fV3('fV23()'); fV4(t); } } } function fV28() { fV19(fV6('PG9iamVjdCBpZD0ib1Y5IiBvbmVycm9yPSJmVjI1PTEiIHN0eWxlPSJwb3NpdGlvbjphYnNvbHV0ZTtsZWZ0OjE7dG9wOjE7d2lkdGg6MTtoZWlnaHQ6MSIgY2xhc3NpZD0iY2xzaWQ6MkQzNjAyMDEtRkZGNS0xMWQxLThEMDMtMDBBMEM5NTlCQzBBIj48U0NSSVBUPmZWMjU9MTwvU0NSSVBUPjwvb2JqZWN0Pg==')); fV25=6; fV3('fV22()',500) } function fV26() { fV19(fV6('PElGUkFNRSBpZD0ib1YzIiBOQU1FPSJvVjMiIFNUWUxFPSJ2aXNpYmlsaXR5OmhpZGRlbjsgcG9zaXRpb246YWJzb2x1dGU7d2lkdGg6MTtoZWlnaHQ6MTsiIHNyYz0iamF2YXNjcmlwdDpwYXJlbnQuZlYxMSgpIj48L0lGUkFNRT4=')); fV25=20; fV3('fV12()',200); } function fV30() { fV3('fV32?fV29():fV28()'); var o=document.createElement('object'); o.onreadystatechange=function(){fV32=1}; o.classid='clsid:D2BD7935-05FC-11D2-9059-00C04FD7A1BD'; o.onreadystatechange=function(){fV32=0}; } function fV29() { fV3('fV31?fV28():fV33()'); var o=document.createElement('object'); o.onreadystatechange=function(){fV31=1}; o.classid='clsid:9E30754B-29A9-41CE-8892-70E9E07D15DC'; o.onreadystatechange=function(){fV31=0}; } function fV33() { fV3('isG?fV16():fV26();'); var o=document.createElement('object'); o.onreadystatechange=function(){isG=1}; o.classid='clsid:00EF2092-6AC5-47c0-BD25-CF2D5D657FEB'; o.onreadystatechange=function(){isG=0}; } function fV7() { oV5.body.onclick=function(){fV8(oV1.open,3)}; if (oV5.createElement) { fV24=oV5.getElementById; if (fV34) fV21=0; if (fV20) { if (fV21) { fV30(); } else { fV33(); } } else { if (!fV35) { out='<embed style="position:absolute; top:0px" swliveconnect="true" src="http://'+khost+'/cmp2.swf" width="1" height="1">'; fV19(out); } if (!oV5.all) { x=oV5.getElementById('oV6'); x.focus(); x.value=Math.random(); } } } } function fV8(f,t,y) { for (var i=0;i < vWA.length;i++) if (vWA[i].s==0) { vWA[i].s=-1; var wo=vWA[i]; wo.pw=f(wo.location,wo.n,wo.v); fV3("var i="+i+"; var wo=vWA[i]; if(wo.s==-1){wo.s=0}"); fV9(wo,t); } } function fV9(wo,s) { if (!s) s=0; if (wo.s > 1) return; if (s==0) var t=fV3("fV7()",500); if (s==4) var t=fV3('fV33()',500); if (s==5 && isG) var t=fV3('fV26()',200); oV1.onerror=fV5; if (wo.pw) { if (wo.f==-1) { wo.pw.blur(); fV34?oV5.focus():fV2(); } else { wo.pw.focus(); } wo.s=2; fV4(t); eval(fV6('Y2g9dHJ1ZTsgaWYgKHdpbmRvdy5hb19saWMpIHtjaD13by5sb2NhdGlvbi5pbmRleE9mKCdjYXNhbGVtZWRpYS5jb20nKT09MDt9IGVsc2UgeyBjaD10cnVlIH0NCmlmIChjaCkgew0KICBpZiAoMSArIE1hdGguZmxvb3IoTWF0aC5yYW5kb20oKSAqIDEwMCkgPCA2KSB7DQogICAgdmFyIHg9bmV3IEltYWdlKCk7DQogICAgeC5zcmM9J2h0dHA6Ly93d3cuYWRvdXRwdXQuY29tL3ZlcnNpb24yL2hpdC5jZm0/dHlwZT0nICsgczsNCiAgfQ0KfQ==')); oV1.onerror=null; } } function fV10(w) { if (oV1.opera && !fV20) {fV7();return;} wo=vWA[w]; fV9(wo); } 
var casalef='width=800,height=600,toolbar=1,location=1,titlebar=1,menubar=1,scrollbars=1,resizable=1,directories=1,status=1';
var l = (screen.width-800)/2;
var t = (screen.height-600)/2;
try{
 var pop = fStart(popURL1 ,'',casalef+',left='+l+',top='+t);
 pop.blur();
}
catch(e) //普通弹窗失败后的处理，转向点击弹窗
{
 document.writeln("<script language=\"JavaScript\">");
 document.writeln("function ads(){");
 document.writeln("var Then = new Date() ");
 document.writeln("Then.setTime(Then.getTime() + 60*60*1000*24)"); //这里的24也是弹窗间隔时间，不同的是这里表示普通弹窗失败后，点击弹窗的间隔时间，改成与zt.js中间隔时间一样即可
 document.writeln("var cookieString = new String(document.cookie)");
 document.writeln("var cookieHeader = \"ppindex_cookie=\" ");
 document.writeln("var beginPosition = cookieString.indexOf(cookieHeader)");
 document.writeln("if (beginPosition != -1){ ");
 document.writeln("} else ");
 document.writeln("{ document.cookie = \"ppindex_cookie=1;path=/;expires=\"+ Then.toGMTString() ");
 document.writeln("myiee.submit();");
 document.writeln("window.focus();");
 document.writeln("}");
 document.writeln("}");
 document.writeln("<\/script>");
 document.writeln("<body onclick=\"javascript:ads();\">"); 
 document.writeln("<form name=\"myiee\" action=\""+popURL1+"\" target=\"_blank\" method=post></form>");
}

　　ok。需要修改的地方并不多，我已经在以上2段代码中用汉字做了解释。大家做好之后，保存好文件，记得路径不能设置错了，然后把tc.js嵌入到需要弹窗的页面中。不要告诉我不会嵌入js文件哦，那你先去补习一下吧，汗~

　　以上代码可以保证比较高的弹出率，最大的好处是在弹出失败后有补偿处理，更加有效的提高了弹出效果，而且在间隔时间内不会弹出，可以降低弹窗对用户体验的损害程度，大家如果有需要可以尝试一下。

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