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PHP下有没有类似lisp的quote的函数？（或其他避免eval的手段？）

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Release： 2016-06-06 20:48:12
Original
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lisp中有quote。

<code>> (define a 1) 
> a
1
> (quote a)
'a
</code>
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PHP有没有类似的函数？

quote的好处是可以避免a的eval。PHP有没有类似避免eval的手段？

回复内容：

lisp中有quote。

<code>> (define a 1) 
> a
1
> (quote a)
'a
</code>
Copy after login
Copy after login

PHP有没有类似的函数？

quote的好处是可以避免a的eval。PHP有没有类似避免eval的手段？

Related labels：
eval lisp php
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