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<?=$str?>翻译成标准的php 这句话是什么意思?

WBOY
WBOYOriginal
2016-06-06 20:34:551294browse

翻译成标准的php
表示不懂!

回复内容:

翻译成标准的php
表示不懂!

输出字符串$str

<code><?php echo $str;
?>
</code>

就等于<?php echo $str?>

也就是输出$str这个变量的值

php short tag 5.4+默认支持

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