textarea

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: Can I get an explanation on how to make a wysiwyg editor using a textarea? All I need it to be able to do is parse basic html tags like bold, italics, underline, etc. It doesn't need to have any buttons that inserts it, I just want to have a default text inside the textarea tags that parse the html. Example: <textarea cols="20" rows="20" name="ok"> <b>wat</b> </textarea> This will print out <b>wat</b> instead of wat inside the textarea. Edit: jQuery is preferred 回答1: Look into the contenteditable attribute. It's supported in many modern

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 由 翻译 强力驱动 问题: I want to hook paste event for <input type="text"> and force this text to be pasted into hidden textarea (then I want to parse textarea's text and perform 'paste data from excel to gridview' action). Something like: $ ( '#input1' ). bind ( 'paste' , function ( e ) { // code do paste text to textarea instead of originally targeted input }); What cross-browser code should I write instead of comments? Thanks. 回答1: There is this hacky solution that fires a focus event on a textarea when Ctrl and V keys or Shift and Insert keys are down

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I have 5 text areas on a page and I would like a specific event to occur on hitting the enter key on the first text area and a different event on enter key of the other text areas. Can you please suggest on how this can be acheived. <TextArea></TextArea> <TextArea></TextArea> <TextArea></TextArea> <TextArea></TextArea> <TextArea></TextArea> when hitting the enter on 1st Text Area, alert('Text Area 1 clicked'); when hitting the enter on the other 4 Text Area, alert ('Other Text Area's clicked'); Can this be acheived using jquery. 回答1: http:/

I am trying to add an autogrowing textarea to my app but for some reason it is not working. The module that I am using is https://github.com/tagged/autogrow (it was recommneded on the ionic forum) I wrote a very simple directive that works with Ionic 2 and ion-textarea . Here it is: import { Directive, HostListener, ElementRef } from "@angular/core"; @Directive({ selector: "ion-textarea[autoresize]" // Attribute selector }) export class Autoresize { @HostListener("input", ["$event.target"]) onInput(textArea: HTMLTextAreaElement): void { this.adjust(); } constructor(public element: ElementRef)

I am using TinyMCE for <textarea> . My requirement is to limit the character size to 2000 and also to show the remaining characters somewhere below the tool bar. I somehow managed to get the characters number; now I am stuck with displaying the remaining characters and prevent from exceeding limit. Here is my TinyMCE code tinyMCE.init({ // General options mode : "textareas", theme : "simple", plugins : "autolink,lists,pagebreak,style,table,save,advhr,advimage, advlink,emotions,media,noneditable,visualchars,nonbreaking, xhtmlxtras,template", // Theme options theme_advanced_buttons1 : "bold

This question already has an answer here: How do I get the (x, y) pixel coordinates of the caret in text boxes? 3 answers I'd like to display a dropdown list in a <textarea> to assist the user in typing certain things. You know this from current IDEs as code completion. As you start typing something, a popup will appear right a the current cursor/caret location and you can navigate it using arrow keys to complete your text input. I know how to get the cursor position in the text string (i.e. the character index of the cursor position) but I do not know how to get the X/Y coordinates (something

I'm looking to create a jQuery (or javascript) button that selects everything in a textarea and then copies the text to your clipboard when you clicked on button. I have found some examples using the focus event. But I'm looking for a button that you actually have to click for the select and copy. How can i do this work? You need to use select() to selecting text of textarea and use execCommand('copy') to coping selected text. Its work in upper version of browsers. $("button").click(function(){ $("textarea").select(); document.execCommand('copy'); }); Also you can do this work without jquery