ZF2，如何创建表单视图助手? [英] ZF2, how to create form view helper?

问题描述

我想改变 ZF2 显示表单元素的方式.我想我必须创建自己的视图助手，但我不知道如何.我用谷歌搜索但没有找到任何有用的资源.

I want to change the way ZF2 shows the form elements. I think I have to create my own view helper but I don't know how. I Googled for it but didn't find any useful resource.

推荐答案

参见 现有 Zend\Form\View\Helper 的 SourceCode*

基本上你扩展这些并覆盖你想要修改的东西的必需功能.

Basically you extend those and overwrite the required functions of stuff you want to modify.

之后，您需要注册您自己的视图助手.这可以在 Module.php 的 getViewHelperConfig()

After that you'll need to register your very own view helper. This is easily done within Module.php's getViewHelperConfig()

public function getViewHelperConfig() 
{
    return array(
        'invokables' => array(
            'customViewHelperCallName' => 'Namespace\Form\View\Helper\Classname'
        )
    );
}

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