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关于下一版中“数学公式”功能的变动通知

galeki posted @ 2012年3月14日 16:27 in 通知 with tags tex mathjax , 3855 阅读

 

在 is-programmer 下一版中,将移除编辑器中的“插入数学公式(Tex Formula)”按钮:

 

移除的原因有:

  1. 插入的公式很难修改。
  2. 只适合插入零星的公式,而不适合撰写公式频繁出现的理论性文章。
  3. 生成的图片占用多余的硬盘空间。
  4. 只能让作者在文章中插入数学公式,无法让访客在评论中插入公式。
  5. 依赖庞大的 TeX 软件包,消耗额外的资源。

 

取而代之的是更加强大的 MathJax

在下一版中,MathJax 会作为一个插件整合到 blog 中。

 

PS:

  • 因为目前编辑器中的“插入数学公式”按钮插入的是图片,所以此功能的移除并不会影响到已经发布过的文章,所以在移除之前也可以继续使用。
  • 目前 blog 中也有一个和 MathJax 比较类似的插件“自动 TeX 公式转换”(通过 [tex][/tex] 插入公式),在下一版中争取做到和 MathJax 共存,不过如果 MathJax 的实际使用效果良好,此插件也将在将来的版本更新中移除。
  • 现在也可以通过“自定义head”功能手动加入 MathJax 的支持,增加的方法和完成后的效果可以参考 lilydjwg 的这篇文章,效果也可以参考官方的 demo

 

 

tisyang 说:
2012年3月14日 22:19

昨天还在看怎么加入MathJax

Avatar_small
λ 说:
2012年3月17日 23:32

改版後,是不是只要在文章裏用了MathJax就自動添加相關HTML代碼到文章中?還是整個博客站各個頁面都用MathJax昵?
能不能提供只在文章所在頁面(非文章內容)加載MathJax庫呢?

Avatar_small
galeki 说:
2012年3月18日 03:59

@λ: MathJax 会自动判断当前页面有没有数学公式,如果有的话才继续加载后续的模块,所以就不用担心会拖慢没有公式页面的速度啦~

Avatar_small
kuing 说:
2012年3月19日 22:36

期待啊,大概什么时候升级?

Avatar_small
galeki 说:
2012年3月20日 03:14

@kuing: 没意外的话明天凌晨升级~ :)

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