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Javascript 2021-10-12 05:23:07
javascript trap focus
/** *Function should be called on keyPress or something */ function _focusTrapperEvent(e) { if (!(e.key === 'Tab' || e.keyCode === 9)) return; let condition = 'a[href], area[href], input:not([disabled]):not([type="hidden"]), select:not([... Add solution -
Javascript 2021-10-06 04:34:06
passing event handler to useEffeect
const App =() => { const [userText, setUserText] = useState(""); useEffect(() => { const handleUserKeyPress = event => { const { key, keyCode } = event; if (keyCode === 32 || (keyCode >= 65 && keyCode &l... Add solution -
Javascript 2021-10-01 06:02:04
jquery left arrow key press
<html> <head> <title>jQuery Arrow Keys | Bind Arrow Keys using jQuery</title> <script type="text/javascript" src="js/jquery-1.8.2.min.js"></script> </head> <body> Hit the arrows keys on... Add solution -
Javascript 2021-09-24 14:56:02
onclick enter key
<form> <input id="myInput" placeholder="Some text.." value=""> <input type="submit" id="myBtn" value="Submit"> </form> <script> var input = document.getElem... Add solution -
Javascript 2021-09-24 13:47:03
right click of mouse and block F12 key
Source: https://www.programmingquest.com/2018/08/prevent-right-click-of-mouse-and-block.html For preventing Right click Context menu: $(document).on("contextmenu", function (e) { e.preventDefault(); }); For preventing 'F12' and '... Add solution -
Javascript 2021-09-24 11:22:02
how to press enter key automatically using javascript
<form> <input id="myInput" placeholder="Some text.." value=""> <input type="submit" id="myBtn" value="Submit"> </form> <script> var input = document.getElem... Add solution -
Javascript 2021-09-23 09:47:04
alert in js returb value or not
//you can either do this: function mousePressed() { //you can have any message alert("I'm the best"); } //or you can do this: function keyPressed() { //you can do any key if (keyCode === UP_ARROW) { //and any message alert(number... Add solution