如何簡化這個php代碼

Question

我需要一些幫助和解釋如何簡化我的php代碼。

它正在工作，但似乎很少重複代碼。

基本上我想檢查一下當店鋪關閉時顯示預格式化文本的日期和時間以及桌面或移動設備上的不同文本。

感謝您的閱讀。

<?php 
    include 'Mobile_Detect.php'; 
    $detect = new Mobile_Detect(); 
    //Get time 
    $hour = date("H", mktime(date("H"))); 
    $day = date("D"); 

    if($day == 'Mon' && ($hour >= 6 && $hour < 22)) { 
     if ($detect->isMobile()) 
     { 
     include 'online_mobile.php'; 
     } else 
     { 
     include 'online_desktop.php'; 
     } 
    }  
    elseif($day == 'Tue' && ($hour >= 6 && $hour < 22)) { 
     if ($detect->isMobile()) 
     { 
     include 'online_mobile.php'; 
     } else 
     { 
     include 'online_desktop.php'; 
     } 
    }       
    elseif($day == 'Wed' && ($hour >= 6 && $hour < 22)) { 
     if ($detect->isMobile()) 
     { 
     include 'online_mobile.php'; 
     } else 
     { 
     include 'online_desktop.php'; 
     } 
    }     
    elseif($day == 'Thu' && ($hour >= 6 && $hour < 22)) { 
     if ($detect->isMobile()) 
     { 
     include 'online_mobile.php'; 
     } else 
     { 
     include 'online_desktop.php'; 
     } 
    }      
    elseif($day == 'Fri' && ($hour >= 6 && $hour < 22)) { 
     if ($detect->isMobile()) 
     { 
     include 'online_mobile.php'; 
     } else 
     { 
     include 'online_desktop.php'; 
     } 
    }    
    elseif($day == 'Sat' && ($hour >= 8 && $hour < 18)) { 
     if ($detect->isMobile()) 
     { 
     include 'online_mobile.php'; 
     } else 
     { 
     include 'online_desktop.php'; 
     } 
    }      
    elseif($day == 'Sun' && ($hour >= 8 && $hour < 18)) { 
     if ($detect->isMobile()) 
     { 
     include 'online_mobile.php'; 
     } else 
     { 
     include 'online_desktop.php'; 
     } 
} else { 
    if ($detect->isMobile()) 
    { 
    include 'closed_mobile.php'; 
    } else 
    { 
    include 'closed_desktop.php'; 
    } 
} 
?> 

Regards R.C.

Answer 1

嘗試：

<?php 
$include = ''; 

    if(in_array($day, array('Mon', 'Tue', 'Wed', 'Thu', 'Fri')) && ($hour >= 6 && $hour < 22)) { 

     $include = $detect->isMobile() ? 'online_mobile' : 'online_desktop'; 
    } 

    if($day == 'Sat' && ($hour >= 8 && $hour < 18)) { 
     $include = $detect->isMobile() ? 'online_mobile' : 'online_desktop'; 
    } 

    if($day == 'Sun' && ($hour >= 8 && $hour < 18)) { 
     $include = $detect->isMobile() ? 'online_mobile' : 'online_desktop'; 
} else { 
    $include = $detect->isMobile() ? 'closed_mobile' : 'closed_desktop'; 
}   

include $include.'php';