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Home Backend Development PHP Tutorial 正則替換請(qǐng)問(wèn)

正則替換請(qǐng)問(wèn)

Jun 13, 2016 am 10:14 AM
div float gt lt quot

正則替換請(qǐng)教!



如何將上面 中間的部分用正則替換成

------解決方案--------------------
中間不含div的話

$str = preg_replace("/
.*/ims","
",$str);

自己測(cè)試一下
------解決方案--------------------
$str = preg_replace("/
.*/ims",'',$str);
------解決方案--------------------
探討

$str = preg_replace("/
.*/ims",'',$str);
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