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fr33m44/Typecho_Arrow_Navigation.js

Last active November 23, 2016 09:12
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Typecho实现键盘左箭头右箭头按键切换到上一篇下一篇文章
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Typecho_Arrow_Navigation.js
if(document.getElementsByClassName('post-near')[0].childNodes[1].innerHTML != '上一篇: 没有了')
var pre_link = document.getElementsByClassName('post-near')[0].childNodes[1].childNodes[1].href;
if(document.getElementsByClassName('post-near')[0].childNodes[3].innerHTML != '上一篇: 没有了')
var next_link = document.getElementsByClassName('post-near')[0].childNodes[3].childNodes[1].href;
document.onkeydown=function(e){
if(e.keyCode==37 && pre_link != undefined)
window.location = pre_link;
else if (e.keyCode ==39 && next_link != undefined)
window.location = next_link;
};
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