require和include与php有什么区别? [英] What is the difference between require and include with php?
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问题描述
我想知道何时应该使用 include
或 require
以及每个人的优势。
I want to know when I should use include
or require
and what's the advantage of each one.
推荐答案
根据手册:
require()与include()相同,除非失败,否则会产生致命的E_ERROR级别错误。换句话说,它将暂停脚本,而include()仅发出警告(E_WARNING),允许脚本继续。
require() is identical to include() except upon failure it will produce a fatal E_ERROR level error. In other words, it will halt the script whereas include() only emits a warning (E_WARNING) which allows the script to continue.
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