php 版本支持以下语法
which php version support following syntax
我在我的本地机器上使用以下语法
$userRoles = $this->CI->Appusers->getUserRoles()['dbresults'];
函数 return 带键的数组 'dbresults'
叫做array dereferencing and was introduced in PHP 5.4
我在我的本地机器上使用以下语法
$userRoles = $this->CI->Appusers->getUserRoles()['dbresults'];
函数 return 带键的数组 'dbresults'
叫做array dereferencing and was introduced in PHP 5.4