如何生成自定义高度的文本字段(yii textField) [英] how to generate a textfield with customized height (yii textField)

问题描述

大家好，感谢阅读.我有这个

Hello everybody and thanks for reading. I have this

   <?php
                echo $form->textField($model, 'link', array(
                    'prepend' => '<i class="icon-4x icon-globe" style="line-height: 54px;"></i>',
                    'class' => 'span12', 'maxlength' => 999, 
                    'height'=>100, 
                    'htmlOptions' => array('style' => 'height:60px;font-size: 22px;')
                    ));
                ?>

这对宽度不起作用但是当我用高度替换它时它不起作用.没有其他 css 规则覆盖它.如何在 yii 中的文本文件上设置自定义高度

This is not working for width but when i replace it with height its not working. There is no other css rules that overwrite it . How can i set a custom height on a textfiled in yii

推荐答案

来自 yii docs:

public string textField(CModel $model, string $attribute, array $htmlOptions=array ( ))

所以你应该有:

$form->textfield($model,'link',array('style'=>'width:600px;'));

我看到你还有一门课:

$form->textfield($model,'link',array('style'=>'width:600px;', 'class' => 'class_x'));

现在，让我解释一下您的代码中发生了什么:

now, let me explin what happens within your code:

echo $form->textField($model, 'link', array(
                    'prepend' => '<i class="icon-4x icon-globe" style="line-height: 54px;"></i>',
                    'class' => 'span12', 'maxlength' => 999, 
                    'height'=>100, 
                    'htmlOptions' => array('style' => 'height:60px;font-size: 22px;')
                    ));

第一个和第二个参数没问题

the first and second parameters are ok

说到第 3 个，一开始看起来还不错，因为它是一个数组，代表文档中的 htmlOptions 数组

when it comes to the 3rd one, at first it looks fine, because it is a array, that represents the htmlOptions array from the documentation

如果你深入挖掘，你会看到在 htmlOptions 数组中你有另一个 htmlOptions 数组；为什么?

if you digg deeper, you see that in the htmlOptions array you have another htmlOptions array; WHY?

这样写:

echo $form->textField($model, 'link', array(
                    'prepend' => '<i class="icon-4x icon-globe" style="line-height: 54px;"></i>',
                    'class' => 'span12',
                    'style' => 'height:60px;font-size: 22px;width:999px;',
                    ));

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