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Method 1: This method uses id attribute of textarea with value property to change the content of
element.
The JavaScript function presented in this page can be used to add HTML, or BBCode Tag, to selected text in textarea. This function, addTagSel(), receives two arguments: the tag name, and the id of textarea. A text area can hold an unlimited number of characters, and the text renders in a fixed-width font (usually Courier).If you want to report an error, or if you want to make a suggestion, do not hesitate to send us an e-mail: Returns the selected text, with tag; and points the cursor at the end of selected text in textarea. Given an HTML document containing a
element and the task is to change the content of a
element with the help of JavaScript.
À l'instar des autres éléments HTML, cet élément inclut les attributs universels. Well organized and easy to understand Web building tutorials with lots of examples of how to use HTML, CSS, JavaScript, SQL, PHP, Python, Bootstrap, Java and XML. A text area can hold an unlimited number of characters, and the text renders in a fixed-width font (usually Courier). w3schools.com. I'm trying to add Textarea in a table cell using JavaScript, but I'm unable to do so in Firefox and Chrome. W3Schools is optimized for learning, testing, and training. JavaScript code is written within the