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[Templating & Views](/categories/templating) 4. / 5. sdev/sd-plugin ActiveYii2-extension[Templating & Views](/categories/templating) sdev/sd-plugin ============== Yii2 ActiveForm extension 00PHP Since Nov 21Pushed 5mo agoCompare [ Source](https://github.com/ChinaBUG/sd-plugin)[ Packagist](https://packagist.org/packages/sdev/sd-plugin)[ RSS](/packages/sdev-sd-plugin/feed)WikiDiscussions main Synced 1mo ago READMEChangelogDependenciesVersions (1)Used By (0) SD-Plugin - Yii2 ActiveForm Extension ===================================== [](#sd-plugin---yii2-activeform-extension) 为 Yii2 ActiveForm 添加 hint 提示和智能 placeholder 功能。 安装 -- [](#安装) ``` composer require sdev/sd-plugin 基本使用 php use sdplugin\ActiveForm; 使用示例 class User extends \yii\db\ActiveRecord { public function attributeLabels() { return [ 'username' => '用户名', 'email' => '电子邮箱', 'phone' => '手机号码', ]; } public function attributeHints() { return [ 'username' => '用户名长度为3-20个字符，只能包含字母、数字和下划线', 'email' => '请填写有效的邮箱地址，用于接收验证邮件', 'phone' => '请输入有效的手机号码，用于紧急联系', ]; } } use sdplugin\ActiveForm; $form = ActiveForm::begin(); // 1. 使用 attributeHints 中的提示 echo $form->field($model, 'username') ->textInput() ->hint() // 自动获取：用户名长度为3-20个字符... ->placeholder(); // 2. 使用 attributeLabels 生成提示 echo $form->field($model, 'birth_date') ->textInput() ->hint() // 自动生成：出生日期的说明 ->placeholder(); // 3. 使用字段名生成提示 echo $form->field($model, 'home_address') ->textInput() ->hint() // 自动生成：Home Address字段的说明 ->placeholder(); // 4. 自定义提示（覆盖自动生成） echo $form->field($model, 'email') ->textInput() ->hint('请填写真实邮箱') // 自定义提示 ->placeholder(); ActiveForm::end(); use sdplugin\ActiveForm; $form = ActiveForm::begin(); // 现在默认就是 input-before 和 inline 模式 echo $form->field($model, 'username') ->textInput() ->hint('用户名提示') // 默认显示在输入框前，单行模式 ->placeholder(); // 自动生成 // 可以覆盖默认值 echo $form->field($model, 'email') ->textInput() ->hint('邮箱提示') ->hintMode('icon') // 覆盖为图标模式 ->hintPosition('label-after'); // 覆盖为标签后 // 另一个例子 echo $form->field($model, 'phone') ->textInput() ->hint('手机号提示'); // 使用默认的 input-before 和 inline ActiveForm::end(); php use sdplugin\ActiveForm; $form = ActiveForm::begin(); // 测试 label-after echo $form->field($model, 'username') ->textInput() ->hint('用户名提示') ->hintPosition('label-after'); // 现在应该正常工作了 // 测试 placeholder 优先级 echo $form->field($model, 'email', [ 'inputOptions' => [ 'placeholder' => '这个会被覆盖' ] ]) ->textInput() ->placeholder('这个会生效'); // 现在优先级最高 ActiveForm::end(); php use sdplugin\ActiveForm; $form = ActiveForm::begin(); // 默认就是 label-after 和 icon 模式 echo $form->field($model, 'username') ->textInput() ->hint('用户名提示') ->placeholder(); // 自动生成 // 测试 placeholder 优先级 echo $form->field($model, 'email') ->textInput(['placeholder' => '这个会被覆盖']) ->placeholder('这个会生效'); // 现在这个优先级最高 // 其他输入类型 echo $form->field($model, 'password') ->passwordInput(['placeholder' => '会被覆盖']) ->placeholder('密码 placeholder'); echo $form->field($model, 'description') ->textarea(['placeholder' => '会被覆盖']) ->placeholder('描述 placeholder'); ActiveForm::end(); $form = ActiveForm::begin(); // 标签后图标提示 echo $form->field($model, 'username') ->textInput() ->hint('用户名提示') ->hintPosition('label-after'); // 输入框前单行提示 echo $form->field($model, 'email') ->textInput() ->hint('邮箱提示') ->hintMode('inline') ->hintPosition('input-before'); // 输入框后图标提示（默认） echo $form->field($model, 'phone') ->textInput() ->hint('手机号提示'); ActiveForm::end(); 提示位置 标签后 (label-after) php ->hintPosition('label-after') 提示显示在标签文字后面 输入框前 (input-before) php ->hintPosition('input-before') 提示显示在输入框前面 输入框后 (input-after) - 默认 php ->hintPosition('input-after') 提示显示在输入框后面 提示模式 图标模式（默认） 鼠标悬停显示提示 php ->hint('提示内容') ->hintMode('icon') 单行模式 直接显示提示文字 php ->hint('提示内容') ->hintMode('inline') 图标控制 php // 显示图标（默认） ->showIcon(true) // 不显示图标 ->showIcon(false) 智能 Placeholder php // 自动生成 ->placeholder() // 自定义 ->placeholder('自定义提示') 手动加载资源（可选） 如果需要手动控制资源加载： php use sdplugin\assets\SdPluginAsset; // 手动注册资源 SdPluginAsset::register($this); 完整示例 php echo $form->field($model, 'username') ->textInput() ->placeholder() ->hint('3-20个字符') ->hintPosition('label-after'); echo $form->field($model, 'password') ->passwordInput() ->hint('至少8位字符') ->hintMode('inline') ->hintPosition('input-before') ->showIcon(false); echo $form->field($model, 'email') ->textInput() ->hint('用于接收验证邮件') ->hintPosition('input-after'); echo $form->field($model, 'bio') ->textarea() ->hint('简单自我介绍') ->hintMode('inline') ->hintPosition('label-after'); ``` ### Health Score 17 — LowBetter than 6% of packages Maintenance47 Moderate activity, may be stable Popularity0 Limited adoption so far Community6 Small or concentrated contributor base Maturity13 Early-stage or recently created project Bus Factor1 Top contributor holds 100% of commits — single point of failure How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window. **Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores. **Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement. **Maturity (30%)** — Project age, version count, PHP version support, and release stability. ### Community Maintainers ![](https://www.gravatar.com/avatar/1389ab0ca776a64fe06326ce2fd127b4dead984c7216fa155334bdf9dc48bf29?d=identicon)[ChinaBUG](/maintainers/ChinaBUG) --- Top Contributors [![ChinaBUG](https://avatars.githubusercontent.com/u/6193759?v=4)](https://github.com/ChinaBUG "ChinaBUG (5 commits)") ### Embed Badge ![Health badge](/badges/sdev-sd-plugin/health.svg) ``` [![Health](https://phpackages.com/badges/sdev-sd-plugin/health.svg)](https://phpackages.com/packages/sdev-sd-plugin) ``` ### Alternatives [roots/acorn Framework for Roots WordPress projects built with Laravel components. 9682.1M97](/packages/roots-acorn)[whitecube/nova-flexible-content Flexible Content & Repeater Fields for Laravel Nova. 8053.0M25](/packages/whitecube-nova-flexible-content)[mopa/bootstrap-bundle Easy integration of twitters bootstrap into symfony2 7042.9M33](/packages/mopa-bootstrap-bundle)[limenius/react-bundle Client and Server-side react rendering in a Symfony Bundle 3871.2M](/packages/limenius-react-bundle)[nicmart/string-template StringTemplate is a very simple string template engine for php. 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