We Keep Coding

how can give arrow key events in full page image silder

How can give arrow key events in full page image slider, for example the below sample link -> https://www.htmllion.com/examples/pure-css-based-fullscreen-slider-demo.html.
I need the same layout with arrow key events.
Kindly help.

Use Keyboard events in Jquery. Based on the user click navigate the page

Using jQuery you can do something like this.
$(window).on('keyup', function(e){
console.log(e.keyCode); // log the keycode of the key pressed
switch(e.keyCode){
case 37:
console.log('Prev');
break;
case 38:
console.log('Up');
break;
case 39:
console.log('Next');
break;
case 40:
console.log('Down');
break;
}
});

You can add a keydown event to any element and call a function.
In the below example i have used an input text field to add a keydown event and it gives alert on pressing left or right arrow key
function myFunction(event) {
var keyVal = event.keyCode;
switch(keyVal)
{
case 37:
alert('Pressed left');
break;
case 39:
alert('Pressed right');
break;
}
}
<input type="text" onkeydown="myFunction(event)">

Binding arrow keys in jQuery except in input and textarea

I found this excellent question about binding the arrow keys with jQuery: Binding arrow keys in JS/jQuery with a great solution from Sygmoral:
$(document).keydown(function(e) {
switch(e.which) {
case 37: // left
break;
case 38: // up
break;
case 39: // right
break;
case 40: // down
break;
default: return; // exit this handler for other keys
}
e.preventDefault(); // prevent the default action (scroll / move caret)
});
EXCEPT: This prevents the arrow keys from working the way they would usually work when the focus is in a text input field.
How would I modify this solution to allow the arrow keys to function normally when the current focus is in an input, text area, or another content editable area?

Put this in a condition:
$(document).keydown(function(e) {
if(!$(e.target).is(':input, [contenteditable]')){
switch(e.which){
// the cases as is
}
e.preventDefault(); // prevent the default action (scroll / move caret)
}
});

You can use event.target to get the target element of event, so you can check
var $target = $(e.target);
if($target.is("input") || $target.is("textarea")) {
//
}

Your editable element may have some common class
$('.input').keypress(function(event) {
var charCode = (evt.which) ? evt.which : event.keyCode
switch(charCode) {
case 37: // left
break;
case 38: // up
break;
case 39: // right
break;
case 40: // down
break;
default: return; // exit this handler for other keys
}
e.preventDefault();
});

Distinguish between left and right click inside onclick function

I need really fast answer. How to distinguish between left and right click inside a function. Code looks like this:
<p onclick="FuncOnClick()">
function FuncOnClick() {
//how to do distinguish?
}

You can do it like this. Using the HTML onclick does not work for right click. But adding the event listener in Javascript instead does seem to work.
document.getElementById('click').onmousedown = FuncOnClick;
function FuncOnClick(event) {
console.log(event.which);
switch (event.which) {
case 1:
alert('Left');
break;
case 3:
alert('Right');
break;
}
}
<p id="click">test</p>

You can do like this :-
$('#mouseClick').mousedown(function(event) {
switch (event.which) {
case 1:
alert('Left Mouse button pressed.');
break;
case 2:
alert('Middle Mouse button pressed.');
break;
case 3:
alert('Right Mouse button pressed.');
break;
default:
alert('You have a strange Mouse!');
}
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<p id="mouseClick">Click here</p>

Binding Keyboard to Onclick Event

I am having problems with a jquery slideshow where I want to bind next/right to make the images jump forwards/back.
I used the following code to attempt to do it but it simply refreshes the page.
<script>
$(function() {$(document).keyup(function(e) {
switch(e.keyCode) { case 37 : window.location = $('#prev a').attr('href'); break;
case 39 : window.location = $('#next a').attr('href'); break; }});});
</script>
The I was attempting to call were:
<a href='#' id='prev' onclick='show_image($prev); return false;'>
and
<a href='#' id='next' onclick='show_image($next); return false;'>
Does anyone know an easy way to cut out the middle man and simply bind left/right to the onclick event for each?
Anyhelp would be much appreciated!

This should work:
$(function() {
$(document).keyup(function(e) {
switch (e.keyCode) {
case 37:
$('#prev a')[0].onclick();
break;
case 39:
$('#next a')[0].onclick();
break;
}
});
});​
Just call the onclick event handler of the left or right button based on which key you pressed.

$(function() {
$(document).keyup(function(e) {
switch (e.keyCode) {
case 37:
$('#prev').click();
break;
case 39:
$('#next').click();
break;
}
});
});​

arrow control for Galleria

i'm having a problem with Galleria.
the following code:
<script type="text/javascript">
$(document).keypress(function(e)
{
switch(e.keyCode)
{
case 37: //press left arrow
$.galleria.prev();
break;
case 39: //press right arrow
$.galleria.next();
break;
}
});
</script>
won't work, it says:
$.galleria is undefined
if i use instead Galleria.prev() and Galleria.next()
then it says: Galleria.next is not a function, and the same fo prev.
i hope somebody with more experience can help me.
Thanks in advance,
Adam

galleria seems to have an attachKeyboard method, but i can't get that to work. but playing around with the code you have above, i managed to get arrow controls. try this:
<script>
//start galleria
Galleria.loadTheme('galleria.classic.js');
$('#galleria').galleria();
//obtain galleria instance - this might be the step you are missing
var gallery = Galleria.get(0);
//essentially what you had above
document.onkeyup = KeyCheck;
function KeyCheck(e) {
var KeyID = (window.event) ? event.keyCode : e.keyCode;
switch(KeyID) {
case 37: //press left arrow
gallery.prev();
break;
case 39: //press right arrow
gallery.next();
break;
}
}
</script>