此操作也可以归结在性能操作类别上,虽然效果不是很明显,但在一定情况下起得很好的作用,下面理几点使用该方法的原因
大流量访问页面压缩代码节省RMB,百度首页也这么做。O(∩_∩)O哈哈~
个人爱好,性能强迫症。
源代码混乱(掩饰网站前端用户编码结构习惯,现今没啥用)
.....
不多说了,主要给喜欢倒腾代码的朋友看看。
function compress_html($string){ return ltrim(rtrim(preg_replace(array( "/> *([^ ]*) *</", "/<!--[^!]*-->/", "'/\*[^*]*\*/'", "/\t/","/\n/", '/>[ ]+</', "/\n+/" ),array( ">\\1<", '', '', '',"\r", '><', ' ' ),$string))); }
html内容要从缓冲区获取,具体方式根据自己程序设计框架决定。

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