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Home Backend Development PHP Tutorial 为什么这个代码写到这里突然就结束了?

为什么这个代码写到这里突然就结束了?

Jun 20, 2016 pm 12:39 PM

图片里这个  为什么while循环的开始的花括号那里就写了结束标记呢    后面的那个结束花括号又单独被php标签包含   while执行语句里面是独立的php标签  为什么要这样写呢  把这些所有的都包含在一个 这样的标签里面不行吗    我经常看到这样的写法的   一点都不懂为什么要这样写  大家能给解释一下吗  


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HTML、PHP混合代码
可以单独包含在一个里面

HTML、PHP混合写法

php + html混合写法,如果你熟悉php框架,很好的规避了这个问题。

HTML、PHP混合代码
可以单独包含在一个里面


为什么不写在一起呢。。。

HTML、PHP混合代码
可以单独包含在一个里面


为什么不写在一起呢。。。 要按正规的套路走,混在一起就乱套了

因为里面的html就是要循环的东西

这个是php+html混编的写法。
直接一个 行不行,当然行,但这样则需要写echo,处理引号转义等问题。

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