Develop Reference

Code to click outside of element not firing

This is my code:
<div class="titfx">
<div class="clk1">CLICKME</div>
</div>
<div class="here" style="display:none;">info for here</div>
<script src="https://code.jquery.com/jquery-3.3.1.js" integrity="sha256-2Kok7MbOyxpgUVvAk/HJ2jigOSYS2auK4Pfzbm7uH60=" crossorigin="anonymous"></script>
<script>
$(document).ready(function() {
$('.clk1').on("click", function(event) {
//first code
var here = $(this).parent(".titfx").next(".here");
here.toggle();
//second code
if (!here.is(event.target) && here.has(event.target).length === 0) {
here.hide();
}
});
});
</script>
What the first part of javascript code does: When the word "CLICKME" is clicked, then the hidden div with text "info for here" shows.
What the second part of javascript code should do: When any part of the screen that is not class="here" is clicked on, then the text "info for here" should hide. The second part of my code is unable to achieve that. I'm not sure what I'm doing wrong. Please help me fix this issue.

you need to bind two event listeners to achieve this, one for the "clk1" element, and one for the whole page.
when fires document click event, just hide the text,
when fires ".clk1" click element, you need to stop propagation first and then write the toggle behaviour.
this is my solution
$(document).ready(function() {
$('.clk1').on("click", function(event) {
//first code
event.stopPropagation();
$(".here").toggle();
});
//second code
$(document).on("click", function(event){
$(".here").hide();
});
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div class="titfx">
<div class="clk1">CLICKME</div>
</div>
<div class="here" style="display:none;">info for here</div>

Here is a potential solution. The first click binding works for the toggle logic. However, for your second scenario, you said you want it to close them if they click any where on the page, other than the two areas. In that regard, you are concerned with the click events for the body, not just the two areas.
The second logic binds to the body, and checks to see if the clicked element is a child of the .clk1 or the .here. If it is not a child of either one, it will hide the .here.
The css was added to force the page size to be larger than just the html provided so you could actually click on something not them, :)
$(document).ready(function() {
$('.clk1').on("click", function(event) {
var here = $(this).parent(".titfx").next(".here");
here.toggle();
});
$(document.body).on('click', function(event){
var clickedElement = $(event.target);
if (!clickedElement.closest('.clk1').length
&& !clickedElement.closest('.here').length) {
$('.here').hide();
}
});
});
body {
min-width: 800px;
min-height: 600px;
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div class="titfx">
<div class="clk1">CLICKME</div>
</div>
<div class="here" style="display:none;">info for here</div>

How to close easyui dialog when click outside?

In my project, I use easyui dialog.
I choose easyui-linkbutton to open dialog successfully.
Because it has no title, I want to close this dialog when clicking outside.
I don't know how to define.
Here is my js code:
<script>
$(document).ready(function()
{
$('#dlg').window('close');
});
</script>
Here is my html code:
<div class="easyui-panel" style="padding:5px;">
addNewFile
</div>
<div id="dlg" class="easyui-dialog" title="" data-options="iconCls:'icon-save'" style="width:88px;height:260px;top:160px;left:176px;padding:10px">
<label style="cursor:pointer">one</label><br />
<label style="cursor:pointer">two</label><br />
<label style="cursor:pointer">three</label>
</div>
Who can help me ?

try this one also and share the information if not work.write this code on document load.
$(document).mousedown(function(e) {
var clicked = $(e.target);
if (clicked.is('#dlg') || clicked.parents().is('.ui-widget-content') || clicked.is('.ui-dialog')) {
return;
} else {
$('#dlg').dialog("close");
}
});
});

Try once may this help.
$('#dlg' ).bind('clickoutside',function(){
$('#dlg' ).dialog('close');
});

$('#dlg' ).dialog({
clickOutside:true,
});
I have tested, it works fail.

parsley.js does not work for ckeditor textarea

I wrote code for my form with parsley.js validator, however it works fine except CKEditor textareas. Where can be the problem? Here is screenshot
Here is my code:
<script type="text/javascript">
CKEDITOR.on('instanceReady', function(){
$.each( CKEDITOR.instances, function(instance) {
CKEDITOR.instances[instance].on("change",function(e) {
for ( instance in CKEDITOR.instances)
CKEDITOR.instances[instance].updateElement();
});
});
});
</script>
<h2 class="heading">Description</h2>
<div class="controls">
<textarea name="description" id="description" required="" data-parsley-errors-container="#description-errors" data-parsley-required-message="Это поле необходимо!"></textarea>
</div>
<div style="margin-bottom: 20px;" id="description-errors"></div>
<script>
CKEDITOR.replace('description');
</script>
<h2 class="heading">Purpose</h2>
<div class="controls">
<textarea name="purpose" id="purpose" required="" data-parsley-errors-container="#purpose-errors" data-parsley-required-message="Это поле необходимо!"></textarea>
<div style="margin-bottom: 20px;" id="purpose-errors"></div><br><br>
<button type="submit" name="submit">Submit</button>
</div>
<script>
CKEDITOR.replace('purpose');
</script>

Your issue is related to the required attribute. After, this line:
CKEDITOR.on('instanceReady', function () {
you need to add such an attribute again, for each text area, because lost during CKEDITOR init phase (i.e.: CKEDITOR.replace('purpose');).
For a specific textarea you can write:
$('#description').attr('required', '');
For all the textareas belonging to the form:
$('form textarea').attr('required', '');
From your comment:
When the error shows in other inputs and when I type something it removes automatically. But in textareas it does not leave
In order to solve this part, on CKEDITOR change event, you need to trigger parsley validation. The below line does the trick:
$('form').parsley().validate();
The updated code (jsfiddle here):
CKEDITOR.on('instanceReady', function () {
$('form textarea').attr('required', '');
$.each(CKEDITOR.instances, function (instance) {
CKEDITOR.instances[instance].on("change", function (e) {
for (instance in CKEDITOR.instances) {
CKEDITOR.instances[instance].updateElement();
$('form').parsley().validate();
}
});
});
});

It's always so much easier to answer questions if you provide a minimal working example...
ckeditor hides the <textarea> and fills it in via Javascript.
Maybe the issue is that the error container is in the wrong place.
It's also very possible that ckeditor doesn't trigger the input event (not very well known). If that's the case, the following code should resolve the issue:
$('textarea').on('change', function() { $(this).trigger('input') })
Please update if this works or not.

Inside an id div find all the checkbox and check and hide other unchecked

i am trying to learn and create a jquery which $("#answer") and find all the checkbox inside and check. As an example if checkbox inside #a1 is checked other div (a2,a3,a4) is hidden or other message come out. if i uncheck the #a1 all the div will come out again.
Please enlighten me on the code.
<div id="answer">
<div id="a1">A.<input type="checkbox" name="a1" onclick="cbox()" ></input></div>
<div id="a2">B. <input type="checkbox" name="a2"onclick="cbox()"></input></div>
<div id="a3">C. <input type="checkbox" name="a3"onclick="cbox()"></input></div>
<div id="a4">D. <input type="checkbox" name="a4"onclick="cbox()"></input></div>
</div>
function cbox() {
if (this checkbox is checked) {
target other div inside (#answer) and add .hide()
}
}
2)Is there anyway to add a trigger where i don't need to use onlick="cbox" ?
tq

It's better to use .click() instead of inline javascript onclick.
However, you should use .change() event for input elements instead of click:
$('input[type="checkbox"]').change(function() {
$(this).parent().siblings('div').toggle(!this.checked);
});
Fiddle Demo

Use .change() event instead of .click(). Try this:
$('input[type="checkbox"]').change(function() {
$(this).parent('div').siblings('div').toggle(!this.checked);
});
DEMO

Try this:
$("#answer input").change(function () {
if ($(this).is(":checked")) {
$("#answer input").not(this).each(function () {
$(this).parent().css("display", "none");
})
} else {
$("#answer input").not(this).each(function () {
$(this).parent().css("display", "block");
})
}
});
DEMO

Update HTML H4 tag using jQuery

I am having trouble changing the "text" between an HTML tag using jQuery. When someone clicks on a "radio button", the text should be updated in a certain HTML element. Here is my HTML:
<div class="radio-line" id="radio-manager">
<input type="radio" id="rad-400" name="radio-manager" value="No" />
</div>
HTML to be updated on radio check:
<h4 class="manager">Manager</h4>
When someone clicks on the radio above, the "Manager" text should become "Employees". I tried some jQuery code but cannot quite figure it out.

Check out the following fiddle.
http://jsfiddle.net/JBjXN/
<div class="radio-line" id="radio-manager">
<input type="radio" id="rad-400" name="radio-manager" value="No" data-text="Employees" />
</div>
<h4 class="manager">Manager</h4>
$('.radio-line').on('click', 'input[type="radio"]', changeText);
function changeText(e) {
$('.manager').text($(e.currentTarget).data('text'));
}​

All you need to do is this -
$('input[name="radio-manager"]').change(function() {
if($('#rad-400').is(':checked')){
$('h4.manager').text('Employees');
} else {
$('h4.manager').text('Manager');
}
});
See http://jsfiddle.net/Eub9Y/

From my comment above:
$("h4.manager").text("Employees");
should work.

Does this work?
$("#rad-400").on("click", function () {
$(".manager").text("Employees");
});

This should work for you:
$("#rad-r00").click(function() {
if ($('input:radio[name=radio-manager]:checked').val() == "Yes") {
$(".manager").html('Manager')
}
else {
$(".manager").html('Not - Manager');
}
});