Is there a way to identify when the "Enter" key is pressed in the window and potentially prevent it? I have come across various methods using jQuery and MooTools, but haven't found a solution that doesn't rely on a framework. Any suggestions would be appreciated!
If you want to achieve this, simply attach a function to the onkeypress event of your documents' body.
document.onkeypress = function (event) {
event = event || window.event;
if (event.keyCode === 13) {
alert('You have pressed the Enter key');
return false;
}
return true;
}
To prevent any further actions, make sure to include a return false statement at the end of the function.
Warm regards, Fabian
This code snippet is compatible with all commonly used web browsers:
document.onkeypress = function(evt) {
evt = evt || window.event;
var charCode = evt.keyCode || evt.which;
if (charCode == 13) {
alert("Enter key pressed");
if (evt.preventDefault) {
evt.preventDefault();
} else {
evt.returnValue = false;
}
return false;
}
};
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