<div align="right"><!-- zhaiyiming.com CNZZ tongji analytics -->

<script type="text/javascript">

var _bdhmProtocol = (("https:" == document.location.protocol) ? " https://" : " http://");

document.write(unescape("%3Cscript src='" + _bdhmProtocol + "s11.cnzz.com/stat.php?id=3406426&web_id=3406426&show=pic' language='JavaScript'%3E%3C/script%3E"));

</script>

<!-- zhaiyiming.com Baidu tongji analytics -->

<script type="text/javascript">

var _bdhmProtocol = (("https:" == document.location.protocol) ? " https://" : " http://");

document.write(unescape("%3Cscript src='" + _bdhmProtocol + "hm.baidu.com/h.js%3Ff6d43854ba1941db354e1c786d275b73' type='text/javascript'%3E%3C/script%3E"));

</script>

<!-- zhaiyiming.com 51la tongji analytics -->

<script type="text/javascript">

var _bdhmProtocol = (("https:" == document.location.protocol) ? " https://" : " http://");

document.write(unescape("%3Cscript language='javascript' src='" + _bdhmProtocol + "js.users.51.la/4922982.js' type='text/javascript'%3E%3C/script%3E"));

document.write(unescape("%3Cnoscript%3E%3Ca href='http://www.51.la/?4922982' target='_blank'%3E%3Cimg alt='&#x6211;&#x8981;&#x5566;&#x514D;&#x8D39;&#x7EDF;&#x8BA1;' src='http://img.users.51.la/4922982.asp' style='border:none' /%3E%3C/a%3E%3C/noscript%3E%3C/script%3E"));

</script>

<!-- zhaiyiming.com tongji analytics End --></div>

<script type="text/javascript">

/*

* 根据元素clsssName得到元素集合

* @param fatherId 父元素的ID，默认为document

* @tagName 子元素的标签名

* @className 用空格分开的className字符串

*/

function getElementsByClassName(fatherId,tagName,className){

node = fatherId&&document.getElementById(fatherId) || document;

tagName = tagName || "*";

className = className.split(" ");

var classNameLength = className.length;

for(var i=0,j=classNameLength;i<j;i++){

//创建匹配类名的正则

className[i]= new RegExp("(^|\\s)" + className[i].replace(/\-/g, "\\-") + "(\\s|$)");

}

var elements = node.getElementsByTagName(tagName);

var result = [];

for(var i=0,j=elements.length,k=0;i<j;i++){//缓存length属性

var element = elements[i];

while(className[k++].test(element.className)){//优化循环

if(k === classNameLength){

result[result.length] = element;

break;

}

}

k = 0;

}

return result;

}

window.onload = function(){

var e=getElementsByClassName(document,"div","c_ad_block");

if(e){if(typeof(e.length)=='undefined'){e.parentNode.removeChild(e);}else{for(var i=0;i<e.length;i++){e[i].parentNode.removeChild(e[i]);}}}

}

</script>

版权属于：一名宅。

本文链接：https://zhaiyiming.com/archives/javascript-remove-cnblogs-advertisements-by-tinymins.html

转载时须注明出处及本声明