Textarea placeholder

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The placeholder attribute of the <textarea> element is used to set a placeholder text in the textarea. A placeholder is considered as a hint, like Enter you name, Enter mobile number, Write in 100 words, etc. Following is the syntax− <textarea placeholder=text> The <textarea> placeholder attribute in HTML is used to specify the expected value to be displayed before user input in textarea element Just add placeholder param: <input type=text name=name placeholder=input placeholder /> <textarea name=comment placeholder=textarea placeholder></textarea> TextArea Placeholder | Hint. An HTML TextArea Placeholders help to user understand what value will come here. Mena's user gets easily hints about it what content he has to enter this TextArea. See the below example it. You need to use the PlaceHolder attribute in the TextArea input tag

Create a HTML5 input and textarea with placeholder Let's first show the HTML5 markup needed to create an input field and a textarea field that both have a placeholder text. Both of the below fields will have a placeholder example text, on which the default browser style provided by the browser you're using will be applied The ::placeholder pseudo element (or a pseudo class, in some cases, depending on the browser implementation) allows you to style the placeholder text of a form element. As in, the text set with the placeholder attribute: <input type=email placeholder=jane@firefly.com>. You can style that text across most browsers with this smattering of.

HTML <textarea> placeholder Attribute - Tutorialspoin

  1. HTML5 placeholder text There is a new attribute as part of HTML5 forms called placeholder. It shows faded gray text in the textarea (also works for text-style inputs) which disappears when the textarea is in focus or has any value. <textarea placeholder=Remember, be nice
  2. The <textarea> element is often used in a form, to collect user inputs like comments or reviews. A text area can hold an unlimited number of characters, and the text renders in a fixed-width font (usually Courier). The size of a text area is specified by the <cols> and <rows> attributes (or with CSS)
  3. The ::placeholder CSS pseudo-element represents the placeholder text in an <input> or <textarea> element. ::placeholder { color : blue ; font-size : 1.5em ; } Only the subset of CSS properties that apply to the ::first-line pseudo-element can be used in a rule using ::placeholder in its selector
  4. < textarea name = textarea rows = 5 cols = 30 placeholder = Comment text. > </ textarea > Note: Placeholders should only be used to show an example of the type of data that should be entered into a form; they are not a substitute for a proper <label> element tied to the input
  5. 另外用js直接设置textarea的placeholder属性值为'1、textarea\n2、success'也是可行的 document.querySelector('textarea').setAttribute('placeholder','1、textarea\n2、success') 注意:两种方式仅被Chrome浏览器支持(2017-06-06
  6. <textarea placeholder=You can type into this textarea all day long if you'd like to, but without a submit button to click all of your hard work will just be wasted.></textarea> What is <textarea> Used For
  7. Los espacios en blanco y los saltos de línea delante de la etiqueta de cierre </textarea> importan porque se consideran parte del valor del campo. De hecho, si te fijas, puedes pulsar dentro del campo y verás que están ahí

Placeholder text that describes the expected value or formatting for the TextArea can be provided using the placeholder prop. Placeholder text will only appear when the TextArea is empty, and should not be used as a substitute for labeling the component with a visible label Bootstrap Textarea Placeholder Introduction. In the web pages we develop we work with the form features to collect a number of information directly from the site visitors and send it back to the web site owner serving several purposes. To carry out it correctly-- meaning getting the proper replies, the right questions should be questioned so we architect out forms construction cautiously. input 和 textarea 设置 placeholder 属性的 颜色 、 字体 大小. 最初都是小白. 06-14. 1万+. 刚刚拿到一个设计图中的 input 的 placeholder 是白色的然后就给大家整理了一下。. 以下是解决代码: /* WebKit browsers */ input ::-webkit- input - placeholder { color: #fff; /* 字体 大小直接写样式. Auto height <b-form-textarea> can also automatically adjust its height (text rows) to fit the content, even as the user enters or deletes text. The height of the textarea will either grow or shrink to fit the content (grow to a maximum of max-rows or shrink to a minimum of rows).. To set the initial minimum height (in rows), set the rows prop to the desired number of lines (or leave it at the. HTML <textarea> placeholder 属性 HTML <textarea> 标签 实例 带有占位符文本的文本区域: <textarea placeholder='描述信息...'> </textarea> 尝试一下 » 浏览器支持 Internet Explo.

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The Textarea component allows you to easily create multi-line text inputs. Chakra UI Pro: Start your application or marketing site with a growing collection of beautiful and responsive UI components. You can add resize prop to change the Textarea resize behavior. The Textarea composes the Input component Method 2: Using the placeholder property. The placeholder property is used to get or set the placeholder of an input text. This can be used to change the placeholder text to a new one. The element is first selected using a jQuery selector. The new placeholder text can then be assigned to the element's placeholder property CSSの疑似要素 ::placeholder を使うと、 <input> や <textarea> のプレースホルダーの色を変更することができます。. ちなみに input::placeholder, textarea::placeholder { color: ~ } と書いても同じです。. 以前は ::-ms-input-placeholder というベンダープレフィックスが必要だったEdgeも79(2020年1月リリース)以降は、 ::placeholder を使うことができます。. IE対応の方はコロン(: )が1つなの. HTML5의 placeholder 속성은 input 요소와 textarea 요소에 알맞은 힌트를 제공하는 목적으로 사용됩니다. 이러한 힌트는 사용자가 입력상자에 데이터를 입력하는데 도움을 줍니다. 사용 방법은 <input type=text placeholder=내용을 입력하세요.> 이렇게 써줄 수가 있는데요

정의 및 특징. <textarea> 태그의 placeholder 속성은 입력 필드에 사용자가 적절한 값을 입력할 수 있도록 도와주는 짧은 도움말을 명시합니다. 이러한 도움말은 사용자가 입력할 수 있는 값에 대한 견본 값이나 입력 형식에 대한 간단한 설명 등이 사용되며, 사용자가 입력하기 전까지 입력 필드에 표시되다가 사용자가 입력을 시작하면 사라집니다 placeholder属性. textarea要素 のplaceholder属性は、入力のヒントとなるプレースホルダーを指定する属性。. HTML5にて新たに導入された属性である。

HTML <textarea> placeholder Attribute - GeeksforGeek

  1. # Configuring the placeholder. There are two different ways of configuring the editor placeholder text: # Using the placeholder attribute of a textarea. Set the placeholder attribute on a <textarea> element passed to the Editor.create() method (for instance ClassicEditor.create()) to configure the placeholder
  2. TextArea. Demonstration and configuration of the Radzen Blazor TextArea component. help Documentation . apps Example; code Source; TextArea. TextArea with placeholder. TextArea with 5 maximum characters. TextArea with 3 rows and 30 columns. Disabled TextArea with 3 rows and 30 columns. Console Log
  3. ion-textarea. The textarea component is used for multi-line text input. A native textarea element is rendered inside of the component. The user experience and interactivity of the textarea component is improved by having control over the native textarea. Unlike the native textarea element, the Ionic textarea does not support loading its value.
  4. placeholder는 HTML5에서 새로 나온 속성(attribute)으로 input 요소나 textarea 요소에 안내문을 넣을 수 있습니다. 기본 모양은 회색의 글자로, 배경색이 하얀색 또는 밝은 색이면 보기에 괜찮습니다. 하지만 배경색이 어두운 색이거나 화려한 색이면 회색 글자가 어울리지 않을 수 있습니다. placeholder는.

A placeholder attribute on a <textarea> element. The placeholder specifies the data the textarea expects. copy. copied to clipboard. <textarea rows=5 cols=75 placeholder=Please enter your feedback> </textarea>. <textarea rows=5 cols=75 placeholder=Please enter your feedback> </textarea>. Try it live The placeholder is used to display some text within the input field to textarea on page load. The default color of the placeholder is light gray. But we can change the color of placeholder text using CSS properties. The ::placeholder CSS pseudo-element represents the placeholder in the <input> and <textarea> The ::placeholder pseudo-element allows styling the placeholder text of a form element. It can change from browser to browser. The placeholder attribute is used to describe the expected value of an input field. Before entering a value, there is a short hint displayed in the field. Placeholder texts are commonly aligned to the left in most browsers A force de fouiner, j'ai découvert aussi que le placeholder ne s'affiche pas si le </textarea> n'est pas sur la même ligne que le <textarea> et lui par contre, il est valide w3c mais rien ne s'affiche dans le textarea. Logique, dans ce cas il y a du contenu dans la textarea (sauts de ligne et/ou espaces), du coup le placeholder ne s'affiche pas


Se que se puede tomar el placeholder con ::-webkit-input-placeholder pero esto me toma todos y quiero que suceda solo en 1 especifico. Solo debes anteponer el selector sobre el cual deseas modificar el pseudo-elemento::placeholder.El selector puede ser una clase (eg: .miclase), un id (eg: #miId), etc.. quiero que se alinee hacia el centro del textarea no me refiero solo horizontalmente. Input. A basic widget for getting the user input is a text field. Keyboard and mouse can be used for providing or changing data. When To Use #. A user input in a form field is needed 既然是placeholder引起的层级穿透,为啥不从根源入手。首先placeholder文本的作用就是在没有textarea内容的时候做输入提示,有内容则隐藏。那使用自定义placeholder不也可以? 1.首先设置text(自定义placeholder)定位到合适的placeholder位置(css就不展示了,基础 The specification does not allow line feed or carriage return characters.. The placeholder attribute represents a short hint (a word or short phrase) intended to aid the user with data entry. A hint could be a sample value or a brief description of the expected format. The attribute, if specified, must have a value that contains no U+000A LINE FEED (LF) or U+000D CARRIAGE RETURN (CR) characters O problema é que o placeholder aparece apenas quando o textarea está vazio, sem texto algum. O seu não está, você inseriu os espaços da identação nele. No caso da tag textarea, para o placeholder funcionar, a abertura e fecho da tag têm de estar na mesma linha e sem espaços. No seu caso a textarea pensa que a quebra de linha é.

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jquery - Html Textarea Placeholder - Stack Overflo

Definition and Usage. The placeholder property sets or returns the value of the placeholder attribute of a text area. The placeholder attribute specifies a short hint that describes the expected value of a text area (e.g. a sample value or a short description of the expected format) Bootstrap Textarea Placeholder Overview. In the web pages we generate we apply the form features in order to gather several info directly from the website visitors and send it back to the website owner fulfilling several functions. To carry out it properly-- suggesting obtaining the correct answers, the right questions needs to be asked so we.

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HTML TextArea Input Placeholder, Value, Resize, Readonly

Bootstrap textarea. A Bootstrap textarea is an input dedicated for a large volume of text. It may be used in a variety of components like forms, comment sections, and forums. Textareas don't have to be boring. They can be enhanced with colors, shadows or rounded corners Textarea Placeholder Text. You could pre-fill text in a textarea to give users an example or description of how to go about filling out the text area field, but this will require script to 'clean' the text when the input is given focus. Instead you should use the placeholder attribute to provide instructions or hints Placeholder 2.4.0. A placeholder is used to reserve space for content that soon will appear in a layout. Placeholders can include PlaceholderParagraph, PlaceholderHeader, and PlaceholderImage to let you format the loaders to emulate the content being loaded

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A placeholder that is displayed when the field is empty. width. integer. Width of the textarea in pixel. class. string. A CSS class that is added to the surrounding container of this element in editmode. required. boolean how placeholder works: when you click on the text field or textarea the placeholder text in there is supposed to disappear, yes? NO. With the HTML5 placeholder attribute, the text only. 写的是移动端的web,定义了一个textarea,在placeholder中添加了一些提示语。由于有些手机屏幕不同,placeholder的内容不会自动换行,而是超出了屏幕显示区域。 之前搜索过一些关于placeholder换行的内容,说是加.. Test your JavaScript, CSS, HTML or CoffeeScript online with JSFiddle code editor

HTMLにおけるplaceholderとは何か・使い方について、HTML初心者向けに解説します。見やすい画像でplaceholderについて解説しているので、ぜひご覧ください。placeholderを使うときの注意点についても紹介しています Bulma is a free, open source CSS framework based on Flexbox and built with Sass. It's 100% responsive, fully modular, and available for free This doesn't affect the functionality of the textarea, but can be undesirable. You can work around this Internet Explorer issue by using ng-attr-placeholder instead of placeholder on textareas, whenever you need interpolation in the placeholder value

placeholder属性的基本用法 ,举例说明:. 1. 2. 用户名:<input type=text placeholder=请输入用户名> <br />. 密 码:<input type=password placeholder=请输入密码>. 效果图:. 一般情况下placeholder属性会有自己默认的样式,当有时为了页面的整体美观,我们就想要自定义样式. Textarea Placeholder with New Lines Apr 3, 2013 It's been a while since I've posted something development related, and as I was just working on a problem that has a relatively easy solution and can apply to so many web sites, I thought I'd share it

For <textarea>, a placeholder with a single newline. For an <input>, no placeholder, identical to placeholder= and bare placeholder. (checked via the inspector in the browser toolbox with e10s off) brタグを使わず特殊文字 ( )を使うと改行できる. Copied! = text_area :hoge, :huga, placeholder: '1行目. 2行目. 3行目'.html_safe. ※OSによって適用されない場合もあるようです。. Chrome. Firefox. Safari It's the code snippet to change HTML5 placeholder color with CSS which are used in form input and textarea fields. The explanation and uses notes are as below: WebKit and Blink browsers (Safari, Google Chrome, Opera 15+) are using a pseudo-element: ::-webkit-input-placeholder

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Using Placeholders Documentation. The optional Placeholder plugin makes it possible to insert read-only elements into the editor content. It was reworked in CKEditor 4.3 and is now available as an inline widget.. When the Placeholder plugin is enabled, the button is automatically added to the toolbar. Once clicked, it opens the Placeholder Properties dialog window that lets you add the. Apply the placeholder functionality to elements using appropriate jquery selectors --> <script type=text/javascript> $('input[type=text], textarea').placeholder(); </script> You may feel free to use and jQuery supported selectors that you like, to target the field you want to textarea placeholder bug in IE #7883. Closed tamtakoe opened this issue Jun 17, 2014 · 5 comments Closed textarea placeholder bug in IE #7883. tamtakoe opened this issue Jun 17, 2014 · 5 comments Labels. browser: IE11 frequency: low severity: inconvenient type: bug. Milestone textareaのplaceholderで改行できるかを試してみました。 サンプルコード. 調べてみると、改行したい部分で「 」と入れることで改行ができるようです IE fires an input event if the textarea has a placeholder. There was a similar issue in angular angular/angular.js#2614. The text was updated successfully, but these errors were encountered

HTML5 textareaプレースホルダーが表示されない. マークアップの何が問題なのかわかりませんが、テキスト領域のプレースホルダーが表示されません。. 空白やタブで覆われているようです。. テキスト領域にフォーカスし、カーソルが置かれた場所から削除し. Атрибут placeholder применяется для призыва к действию внутри пустых элементов input и textarea. В этой статье мы рассмотрим возможности стилизации текста placeholder-a, а также некоторые трюки, которые позволят сделать его более. HTML5 Placeholder jQuery Plugin. Check out the HTML5 Placeholder jQuery Plugin project page on GitHub. $(function() {$('input, textarea').placeholder();}) El atributo placeholder fue introducido en HTML5 en elementos input y textarea para representar una indicación que ayude al usuario a completar estos campos. En este artículo veremos como utilizarlo correctamente, como se le puede dar estilo con CSS, interaccionar con él desde JavaScript y algunas de las implicaciones en accesibilidad más. En nuestro primer ejemplo, crearemos un formulario con un control textarea con todos sus valores por defecto. Adicionalmente, declararemos el atributo placeholder con una pista acerca del contenido que se espera sea ingresado en el control, el cual será mostrado dentro de la caja de texto cuando ésta esté vacía

Style HTML5 placeholder text using CSS [input and textarea

You can use the placeholder option in the following types of form tags: text, email, url, tel, textarea, number, range, date, and captchar. The placeholder text you set in the form tag is output into HTML as the value of the placeholder attribute in the input field Home › Forums › Support › Add placeholder to comment textarea field This topic has 10 replies, 2 voices, and was last updated 8 months, 2 weeks ago by Leo . Viewing 11 posts - 1 through 11 (of 11 total The placeholder text does not wrap and stay in the field, but stays on one line and is cut off at right border. How do I get it to wrap? This is on an HTML page and will be viewed in the iPhone

Enroll My Course : Next Level CSS Animation and Hover Effects https://www.udemy.com/course/css-hover-animation-effects-from-beginners-to-expert/?referralCode.. What does Textarea Onchange: Get The HTML Code To Trigger A JavaScript Event Now do? Adds an event listener to a <textarea> which executes JavaScript scripting when an onchange event occurs. Code Example <form> <textarea onchange=alert('You just changed the textarea.') placeholder=Type in this box

::placeholder CSS-Trick

Textarea placeholder Property <Textarea Object. Ejemplo . Cambiar el texto del marcador de un área de texto: document.getElementById(myTextarea).placeholder = Where do you live?; Inténtalo tú mismo Definición y Uso . Los conjuntos de propiedades de marcador de posición o devuelve el valor del placeholder atributo de un área de texto advanced note: When dynamically changing the value of a textarea with methods like jQuery's .val(), you must trigger an autoresize on it afterwords because .val() does not automatically trigger the events we've binded to the textarea. $('#textarea1').val('New Text'); M.textareaAutoResize($('#textarea1')); Icon Prefixe <textarea placeholder=строка> </textarea> Значения. Текстовая строка. Если внутри строки предполагается пробел, ее необходимо брать в двойные или одинарные кавычки. Значение по умолчанию. Нет. Пример. HTML5.

Textarea Tricks CSS-Trick

Create a textarea node 2. set the placeholder property 3. Clone the node 4. Append the node to an element in the page Actual results: Textarea is rendered without the placeholder text Expected results: Textarea is rendered with the placeholder tex 1. Um problema comum com as textarea é que o placeholder não funciona se houver um espaço ou quebra de linha entre a tag de abertura e fecho da textarea. Ou seja, isto funciona: <textarea></textarea>. Isto não funciona: <textarea> </textarea>. Nem isto The following are 30 code examples for showing how to use django.forms.Textarea().These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example The HTML5 spec instructs that the placeholder attribute should not be used as an alternative to a label. While the adding & removing of placeholder text on field focus has long been accomplished through JavaScript, there is now a placeholder attribute in the HTML5 working draft. Most modern browsers support the placeholder attribute and will.

Textarea field with a placeholder. Advanced Examples Read-only textarea field. Disabled textarea field *Required textarea field with a maximum length of 60 characters *Required textarea field with a maximum length of 140 characters. Code. Component; Copy to Clipboard < aura:. The TextArea provides a set of default API configuration options that can be set during its initialization such as value, placeholder, and so on. The TextArea is part of Telerik UI for ASP.NET MVC, a professional grade UI library with 100+ components for building modern and feature-rich applications. To try it out sign up for a free 30-day trial An alternate approach is to change placeHolder to write text directly into the <input>/<textarea>. That was actually the original design (see original patch in #3286 ), but we didn't check it in because when a form is submitted (via old style HTML form submit, rather than XHR), the hint text written in the <input>/<textarea> gets submitted as. This tutorial shows how to change the placeholder text color of an input of any form.. How to change the placeholder text color of an input. The placeholder attribute specifies a short hint that describes the expected value of an input field (e.g. a sample value or a short description of the expected format). The short hint is displayed in the input field before the user enters a value

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HTML textarea tag - W3School

Video tutorial made by Hans Riemenschneider — How to use the Form Placeholder module. Features. Convert labels of single textfield or entire form to its placeholder. For old browsers not supporting HTML5 placeholder attribute uses jQuery Placeholder plugin by Mathias Bynens. Targeted textfields can be entered in textarea as CSS selectors textarea required with multiline placeholder. theamnesic. (@theamnesic) 6 months ago. Hi! When I use a textarea with multiline placeholder, it works : [textarea creation id:creation placeholder] Multi Line Placeholder [/textarea] But, has a require field, the HTML is broken. [textarea* creation id:creation placeholder] Multi Line Placeholder. Textarea Autosize. A textarea component for React which grows with content. 2.1 kB gzipped; The TextareaAutosize component automatically adjust the textarea height on keyboard and window resize events.. Empty < TextareaAutosize aria-label = empty textarea placeholder = Empty /> 微信开发者平台文档. Bug & Tip. tip: textarea 的 blur 事件会晚于页面上的 tap 事件,如果需要在 button 的点击事件获取 textarea,可以使用 form 的 bindsubmit。; tip: 不建议在多行文本上对用户的输入进行修改,所以 textarea 的 bindinput 处理函数并不会将返回值反映到 textarea 上。; tip: 键盘高度发生变化. File This is some placeholder block-level help text for the above input. It's a bit lighter and easily wraps to a new line. , // type can be things like text, password, (typical input types) as well as select and textarea, providing children as you normally would to those. type: PropTypes.string, size: PropTypes.string, bsSize: PropTypes.

::placeholder - CSS: Cascading Style Sheets MD

  1. Sama halnya dengan placeholder pada input teks, saat kita mulai mengetik maka placeholder akan menghilang dengan sendirinya. Textarea Attribute Placeholder juga dapat digunakan pada jenis kolom input seperti teks, password, url, tel dan email
  2. textarea 的 placeholder= 不起作用 2018-08-17 2018-08-17 10:41:21 阅读 168 0 textarea 的 placeholder=请输入解决方案(极简化、不超过500字) 不起作
  3. 声明 input 类型,同原生 input 标签的 type 属性,见:MDN(请直接使用 Input.TextArea 代替 type=textarea) string: text: value: 输入框内容: string-onChange: 输入框内容变化时的回调: function(e)-onPressEnter: 按下回车的回调: function(e)
  4. placeholder属性の使い方. 使い方ですが、表示したいヒントを<input>, <textarea>要素のplaceholder属性に書くだけです。 <input placeholder=プレースホルダ> <textarea placeholder=プレースホルダ></textarea> これだけ。便利な世の中になりました。 なお、改行を含められない仕様なので、複数行のプレースホルダを.
  5. jQuery Placeholder Polyfill Example. Text Field: Password Field: Textarea: Plugin not active since your browser has native support for the placeholder attribute

<textarea> - HTML: HyperText Markup Language MD

textarea placeholder文字换行 - wangmeijian - 博客

HTML5 Textarea Attributes: Here's What You Should Kno

  1. Use MatInput to create Textarea. Angular Material uses MatInput Directive to create <input> and <textarea> inside a <mat-form-field>. MatInput Directive selector is matInput. Find the code snippet to create a <textarea> using matInput selector. <mat-form-field> <textarea matInput placeholder=Comment [formControl]=commentFC (change.
  2. gly straightforward attribute contains a surprising amount of issues that prevent it from delivering on.
  3. IE8 에서 input 태그와 textarea 태그에 placeholder 속성 적용하기. 이 포스트는 작성후 일년 이상 지났기 때문에, 내용중 일부는 현재와 다를 수 있습니다. IE8은 공식적으로 HTML5 태그들을 지원하지 않는다. 따라서, 하위 버전의 IE들을 위해 Modernzr 라든가 html5shiv 같은.
  4. 2015-02-25 17:28 − 在HTML5中,placeholder是一个非常有用的属性,当控件中无内容时可以代替UI控件的提示功能,而不需要写额外的代码。但如果有一个textarea控件,我们需要多行的文本提示信息时,使用\n, 均不能实现换行功能;后来在一次无意中的操作,..
  5. Bien au contraire, le placeholder n'est qu'un indice supplémentaire, il ne doit pas être indispensable. Démonstration. Éléments compatibles. L'attribut placeholder peut être placé sur les éléments : <input>: de type text, search, password, url, tel, email <textarea> Compatibilité de l'attribut placeholder
  6. 浏览器支持. Internet Explorer 10、Firefox、Opera、Chrome 和 Safari 支持 placeholder 属性。 注意:Internet Explorer 9 及之前的版本不支持 <textarea> 标签的 placeholder 属性

por que no se muestra el placeholder en mi textare

  1. CSS: cambiar color de placeholder. Formas para cambiar el color (u otro estilo que le queramos dar) al atributo « placeholder » de los input o textarea de nuestros formularios. Por defecto observamos que es de un gris claro. Para cambiar los estilos generales de «todos» los placeholder (ej. color de texto azul) se usa el pseudo-elemento.
  2. TextArea - React Spectru
  3. Bootstrap Textarea Placeholder - web button
  4. input 、textarea 改变placeholder的字体颜色_楠的博客-CSDN博

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