Caps Lock’ni aniqlash
JavaScript yordamida kiritish maydonida Caps Lock yoqilganini aniqlashni o‘rganing.
Caps Lock yoqilganini aniqlash
Kiritish maydoni ichida "Caps Lock" tugmasini bosib ko‘ring:
OGOHLANTIRISH! Caps Lock yoqilgan.
Misol
// Get the input field
var input = document.getElementById("myInput");
// Get the warning text
var text = document.getElementById("text");
// When the user presses any key on the keyboard, run the function
input.addEventListener("keyup", function(event) {
// If "caps lock" is pressed, display the warning text
if (event.getModifierState("CapsLock")) {
text.style.display = "block";
} else {
text.style.display = "none"
}
});
O‘zingiz sinab ko‘ring »
Maslahat: getModifierState() metodi haqida JavaScript hodisalar ma’lumotnomasi — getModifierState() sahifasida batafsil o‘qing.
W3Schools Pathfinder
Yutuqlaringizni kuzating – bu bepul!