How to set or update value of textarea with JavaScript/jQuery 1.
With plain JavaScript, you can use... 2. jQuery For accessing individual elements, we use the following code:In the above code, “index” refers to the position of the element in the “elements” collection array, and “element_name” is the name of the element. In order to set the value of a text input field element in a form, we can use the following code: Textarea 对象代表 HTML 表单中的一个文本区 (text-area)。在表单中 …
Textarea value 属性 Textarea 对象 定义和用法 value 属性设置或返回 textarea 的文本。 语法 设置 value 属性： textareaObject.value='text' 返回 value 属性： textareaObject.value 值 描述 text 指定文本框的内容 浏览器支持 所有主流浏览器都支持 value 属性.. This tutorial, Explains about, how to get input values of different HTML form elements using jQuery as follows: we have taken three form elements in our example – input field, radio button and a textarea. Note: The value of a text area is the text between the tags. Also note that even if you have a minlength value set (3, for example), an empty