I have a button and when you hover over it, it shows some text and 2 more buttons but when I move my mouse out of it, it still stays on the hover. How do I make my code work so that it works on mouse out?
This is my Javascript:
var option1Button_Mouseout = function() {
console.log('option1Button_Mouseout()');
$('laStyle-option1-button')[0].innerHTML = outputTag;
};
var attachOption1ButtonListeners = function() {
console.log($('laStyle-option1-button')[0]);
$('laStyle-option1-button')[0].addEventListener('mouseover', this.option1Button_Mouseover);
// When you mouse out of the button it brings it back to the original
$('laStyle-option1-button')[0].addEventListener('mouseout', this.option1Button_Mouseout);
};
window.onload = function() {
this.attachOption1ButtonListeners();
};
this is what it currently looks like:
https://media.giphy.com/media/9A6MoIdWBiZVFtcHyW/source.mp4
See when I hover over it it shows text and 2 buttons, when I mouse out it should go back to the picture of the hand.
Sind it is not clear what your methods are doing, consider this example:
HTML
<div id="myDiv">
<div id="myDiv1"/>
</div>
JavaScript
$('#myDiv').on("mouseover mouseenter ", function (e) {
$("#myDiv1").show();
});
$('#myDiv').on("mouseleave mouseout", function (e) {
$("#myDiv1").hide();
});
When entering the parent div the inner div will be shown. When leaving the parent div the inner div will be hidden. Also using .on as you are using jquery.
Here is the JSFiddle: https://jsfiddle.net/GR8sk/21/
Since you're already using jQuery I would use its Mouseenter and mouseleave events like so:
$("document").ready(function(){
$(".laStyle-option1-button img").mouseenter(function(){
$(this).attr('src','https://media.giphy.com/media/xUOwGdPZ0chBWiQ6Ri/giphy.gif');
});
$(".laStyle-option1-button img").mouseleave(function(){
$(this).attr('src','https://media.giphy.com/media/l4pTgiQB2e2dpuKs0/giphy.gif');
});
});
Couple things to note:
You did not add a '.' to the beginning of your jQuery reference to laStyle-option1-button (look at how the period goes before) because its a class attribute.
You are performing unnecessary event listener loading. While this can be helpful for binding to click events, I would just use the 'bind' method to bind functions to click events:
$( "#btnButton" ).bind( "click", myFunction);
You need to change either the 'src' attribute of the image, or just remove the button completely and replace with another one. The former is better performing.
Related
I am trying to turn the whitespace inside the pink boxes you see below into links associated with each object. I have been trying to just make the box clickable to google.com, and numerous tries do not swap the appropriate element. My most recent attempt is looks as follows, where the first jquery function of hovering over "article" does work, but the new one below it doesn't. The page is as follows:
https://jsfiddle.net/codyc54321/zpLy3og8/1/
$( ".linkbox" ).hover(
function() {
$( this ).attr("href", "www.google.com")
}, function() {
$( this ).attr("href", "#")
}
);
I need the Archive/Edit/Delete buttons to retain their functionality, even though the sit within the larger pink box. How can I make this box clickable without overriding my other 3 buttons using jquery?
You will need to stop propagation on click of your anchor to avoid to events firing. Like below:
$('a').click(function(e){
e.stopPropagation();
});
To activate click on your outer div, you may add the below function:
$('.article-link').on('click',function(){
// Do something
});
Wrap both these function inside document.ready and you are good to go.
I have a class in D3 say: selectors and I need to remove the click event from the selection
d3.selectAll('.selectors').on('click',function(){
//Remove the currently clicked element from the selection.
});
Ive got two problems:
The removed element is supposed to be moved to a different part of the page and the I need the click event on it to be removed.
Also, would it be possible to reinsert the removed element into the selection on doing something else, like clicking on the removed element again?
Edit:
Found a solution for problem 1
d3.selectAll('.selectors').on('click',function(){
//Remove the currently clicked element from the selection.
d3.select(this).on('click',null);
});
Is this the right way? Or is there a more graceful method?
A Demo Fiddle
here is the updated jquery it will work for your case
$(document).ready(function(){
$(document).on('click','.selectors',function(e){
//$(document).off( 'click','.selectors');
if(e.target.onclick==null)
{
e.target.onclick=
function(){
void(0);
};
alert('test');
console.log('Hello');
}
});
});
For problem 1, the best method(as far as I know) is to redefine the click event in D3 itself:
d3.selectAll('.selectors').on('click',function(){
//Remove the currently clicked element from the selection.
d3.select(this).on('click',null);
});
For problem 2, however, once you turn a click event callback to null, the only way is to redefine the click event again, perhaps recursively:
function clickDefine() {
d3.selectAll('.selectors').on('click', function () {
//Remove the currently clicked element from the selection.
console.log('Hello')
d3.select(this).on('click', null);
setTimeout(function(){clickDefine();},1000)
});
}
This function makes the click event inactive for 1 second on click. And reactivates this again. I'm hoping this is an effective solution.
I wrote a block of code (below) that toggles JQuery Draggable on/off on an element.
In short , when you click a div called button it toggles the draggable effect on/off on another div called dragBlock
This took me awhile but I finally got it working. The question I have is I don't understand why the code below doesn't work with only one Draggable instance. Mainly the one that uses the state argument.
$(dragBlock ).draggable(state);
Instead it only works when I use this:
$(dragBlock ).draggable(state);
$(dragBlock ).draggable(); // This line is needed for the code to work. Why?
This isn't a big issue but I would like to know why this is and I figure someone here might be able to explain it. JSfiddle is here:
And the code is below:
$(document).ready(function() {
var state = "disable";
var button = document.getElementById("button");
var dragBlock = document.getElementById("dragBlock");
var toggle = function() {
if (state==="enable") {
state = "disable";
}
else if(state==="disable") {
state = "enable";
}
$(dragBlock ).draggable(state);
$(dragBlock ).draggable(); // This line is needed for the code to work. Why?
console.log(state);
};
button.addEventListener("click", toggle, false);
});
You should really have the .draggable() outside the event handler, and only the .draggable(state) inside.
Calling .draggable() is how you initially setup the draggable functionality on the element.
Calling .draggable('enable') or .draggable('disable') is a way to enable or disable an already-configured draggable element. It's a way to interact with a draggable element that you've already setup.
Note though, that by calling draggable() outside the event handler your default initial state will now be enabled. You need to either disable it immediately or change your initial value for the state variable.
You can initialize the draggable and leave it disabled with this (outside the event handler)
('#dragBlock').draggable({disabled: true});
And then you'll only need the .draggable(state) inside the event handler.
I have the following scenario: On a label's mouseover event, I display a div. The div must stay open in order to make selections within the div. On the label's mouseout event, the div must dissappear. The problem is that when my cursor moves from the label to the div, the label's mouseout event is fired, which closes the div before I can get there. I have a global boolean variable called canClose which I set to true or false depending on the case in which it must be closed or kept open. I have removed the functionality to close the div on the label's mouseout event for this purpose.
Below is some example code.
EDIT
I have found a workaround to my problem, event though Alex has also supplied a workable solution.
I added a mouseleave event on the label as well, with a setTimeout function which will execute in 1.5 seconds. This time will give the user enough time to hover over the open div, which will set canClose to false again.
$("#label").live("mouseover", function () {
FRAMEWORK.RenderPopupCalendar();
});
$("#label").live("mouseout", function () {
setTimeout(function(){
if(canClose){
FRAMEWORK.RemovePopupCalendar();
}
},1500);
});
this.RenderPopupCalendar = function () {
FRAMEWORK.RenderCalendarEvents();
}
};
this.RenderCalendarEvents = function () {
$(".popupCalendar").mouseenter(function () {
canClose = false;
});
$(".popupCalendar").mouseleave(function () {
canClose = true;
FRAMEWORK.RemovePopupCalendar();
});
}
this.RemovePopupCalendar = function () {
if (canClose) {
if ($(".popupCalendar").is(":visible")) {
$(".popupCalendar").remove();
}
}
};
Any help please?
I would wrap the <label> and <div> in a containing <div> then do all you mouse/hide events on that.
Check out this fiddle example - http://jsfiddle.net/6MMW6/1
Give your popupCalendar an explicit ID instead of a class selector, e.g.
<div id="popupCalendar">
Reference it with #popupCalendar instead of .popupCalendar.
Now, remove() is quite drastic as it will completely remove the div from the DOM. If you wish to display the calendar again you should just .hide() it.
But your logic seems a bit overly complex, why not just .show() it on mouseenter and .hide() on mouseout events ?
This will close the entire tab page if the tab page loses focus.
How ever if you target it, it can work for something within the page too, just change the target codes.
JavaScript:
<script type="text/javascript" >
delay=1000 // 1 sec = 1000.
closing=""
function closeme(){
closing=setTimeout("self.close()",delay)
// self means the tab page close when losing focus, but you can change and target it too.
}
<!--// add onBlur="closeme()" onfocus="clearTimeout(closing)" to the opening BODY tag//-->
</script>
HTML:
<body onBlur="closeme()" onfocus="clearTimeout(closing)">
i have an menu with some values and i got someting hidden and while click on more button it shows like google more menu... if it is clicked out it is not hiding till the more menu is clicked once again
More<small>▼</small><div class="more list" id="one" style="display:none">test <span style="color:#329">|</span> test1 <span style="color:#169">|</span> test4</div></div>
Script:
function toggle(one)
{
var o=document.getElementById(one);
o.style.display=(o.style.display=='none')?'block':'none';
}
how to make it close while the mosuse clicks on any other place other than the menus
Try using the onblur event.
I see you've tagged this with jQuery, if that is an option, you can clear up the link a bit, like this:
More<small>▼</small>
And use unobtrusive script combined with event bubbling to your advantage, like this:
$(function() {
$(".more_link").click(function(e) {
$(this).next(".more").toggle();
e.stopPropagation();
});
$(".more").click(function(e) {
e.stopPropagation();
});
$(document).click(function() {
$(".more").hide();
});
});
You can test it out here, this only closes the menu if you clicked neither the menu of the toggle, e.g. clicking one of the test links will not close it. If you want it to, just remove the $(".more").click(function(e) { e.stopPropagation(); }); portion.
It uses event.stopPropagation() to stop the click from bubbling up to document, which if happens (and would if you clicked anything else) triggers its click handler, closing all the .more elements.
I wouldn't use onBlur because it's not a good accessibility approach (for example if the user is using tab to navigate the page).
Look at this solution instead:
jQuery click event for document but ignore a div
Typically, I let the event bubble up to the 'body' or 'html' doc and check if the target is what i want (and/or isn't contained within what i want). If the event target is not contained within your menu, then perform your desired operation (in this case, hide the div).
i.e.
jQuery(document).ready(function(){
jQuery("html").bind("click", function(evt){
var $target = jQuery(evt.target);
var shouldShowMenu = $target.hasClass("menu_toggle");
shouldShowMenu |= $target.parents(".menu_toggle, .more_list").length;
if(!shouldShowMenu)jQuery(".more_list").hide();
});
});
NOTE: your markup would needs to be extended such that the "more" href becomes has a class attribute, class="menu_toggle"