textarea placeholder"comments" rows ="4" cols="57". Bootstrap Textarea Placeholder Introduction. Textareas honor spaces and line-breaks. placeholder is an HTML5 attribute and does not work in IE7 or IE8. The placeholder attribute specifies a short hint that describes the expected value of a text area (e.g. The value of the attribute must be the id of a form element in the same document. Specifies one or more . The <textarea> tag is used to define a multiline text input control field in a form. However, browsers provide some non-standard vendor specific pseudo-elements and pseudo-classes . 7. How can Mars compete with Earth economically or militarily? A Bootstrap textarea is an input dedicated for a large volume of text. The