如何在输入文本前后添加符号?就像图像附加一样。
我的代码:
<?= $form->field($model_product, 'percent')->textInput(['class'=>'smallInputFormInline'])->label('Percent',['class'=>'labelModalFormInline']) ?>
<?= $form->field($model_product, 'percent_all')->textInput(['class'=>'smallInputFormInline'])->label('Percent All',['class'=>'labelModalFormInline']) ?>
<?= $form->field($model_product, 'amount')->textInput(['class'=>'smallInputFormInline'])->label('Amount',['class'=>'labelModalFormInline']) ?>
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解决方案
我按照 ActiveForm 文档修改了我的代码并且它有效!
代码修改:
<?= $form->field($model_product, 'amount', ['template' => '{label}${input}'])->textInput(['class'=>'smallInputFormInline'])->label('Amount',['class'=>'labelModalFormInline']) ?>
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小智 7
例如,您可以使用 ActiveForm 字段"template"选项向输入添加一些插件。
例如%输入末尾的插件:
<?= $form->field($model_product, 'percent', [
'template' => '{beginLabel}{labelTitle}{endLabel}<div class="input-group">{input}
<span class="input-group-addon">%</span></div>{error}{hint}'
]); ?>
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