Ask for a regular expression!!!

The following string is present

(Auth::user()->name,'154555')

Need to use regular expressions to get rid of the first () and all''
The expected result is

Auth::user()->name,154555

Now there is one, however, it has removed all the ... ()

preg_replace("/[\(\)\\\"\']/", '', $expression)

Reply content:

The following string is present

(Auth::user()->name,'154555')

Need to use regular expressions to get rid of the first () and all''
The expected result is

Auth::user()->name,154555

Now there is one, however, it has removed all the ... ()

preg_replace("/[\(\)\\\"\']/", '', $expression)

Use lookahead and lookbehind to capture by ( and ) characters/[\((?!\))(? 。

如果你要捕获的是代码里遇到第一个 () 和所有的 "' 那么只能用两个正则来过滤。

preg_replace("/\'/u", "", preg_replace("/\((.+)\)/", "$1", $str))

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