替換兩個標籤之間的內容

Question

我想用php替換(和)之間的所有內容。

我的字符串：

$string = "This is a (string)"; 

所需的輸出是：

$string = "This is a"; 

我的代碼不工作：

$string = "This is a (string)"; 
$search = "/[^(](.*)[^)]/"; 
$string = preg_replace($search, "", $string); 
echo $string; // output is ")" 

Answer 1

$result = preg_replace('/\(.+?\)/sm', 'Put your text here', $string); 

試試這個代碼

或保存（）將它們添加到更換

$page = preg_replace('/\(.+?\)/sm', '(Put your text here)', $page); 

Answer 2

這應該爲你工作：

<?php 

    $string = "This is a (string)"; 
    echo preg_replace("/\([^)]+\)/","",$string); 

?> 

輸出：

This is a 

Answer 3

只是改變：

$search = "/ *\(.*?\)/";