doomm4711 2018-01-23 11:05
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PHP通用模板在树枝上。 如何重用代码？

I'm very new to PHP. I have a several of sites in which the only difference is a token. I use twig templating. How can I refactor my code to don't repeat myself and make a code more correct? I assume there is a way in twig to create a base template and reuse that. How should it look in my case?

My file:

<!DOCTYPE html>
<html>
<head>
    <link rel="stylesheet" type="text/css" href="../web/assets/css/error-templates.css">
</head>
<body>
    <img class="logo" src="/assets/img/logo.png">
    <div class="container">
        <div class="wrap">  
         {# The only different is token below #}    
            ::CLOUDFLARE_ERROR_500S_BOX::
        </div>
    </div>
</body>
</html>

Another file:

<!DOCTYPE html>
<html>
<head>
    <link rel="stylesheet" type="text/css" href="../web/assets/css/error-templates.css">
</head>
<body>
    <img class="logo" src="/assets/img/logo.png">
    <div class="container">
        <div class="wrap">  
       {# The only different is token below #}
            ::ALWAYS_ONLINE_NO_COPY_BOX::
        </div>
    </div>
</body>
</html>
  • 写回答

1条回答 默认 最新

  • dswqz24846 2018-01-23 11:12
    关注

    Create a master template file with twig extension (eg. main.twig) containing below:

    <!DOCTYPE html>
<html>
<head>
    <link rel="stylesheet" type="text/css" href="../web/assets/css/error-templates.css">
</head>
<body>
    <img class="logo" src="/assets/img/logo.png">
    <div class="container">
        <div class="wrap">  
         {% block BodyMain %}{% endblock %}
        </div>
    </div>
</body>
</html>

    and in your other pages, use the code below

    {% extends "main" %}
{%block BodyMain %}
   ::ALWAYS_ONLINE_NO_COPY_BOX::
{% endblock %}

    See reference twig extends documentation

    本回答被题主选为最佳回答 , 对您是否有帮助呢?
    评论

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