I have a list which contains of several items that are hidden.
In my JS i want a function that changes the items of this list so it becomes visible. I want each item to become visible if a certain event has happened. The event is working fine and can be considered as shakeCount= 6, to test it properly.
Here is my list:
<div class="container">
<div class="list-group">
<div id="s1">Shake1</div>
<div id="s2">Shake2</div>
<div id="s3">Shake3</div>
</div>
</div>
What i tried so far and didn't work:
function nR(){
if (shakeCount>5)
document.getElementbyId("s1").style.visibility ="visible";
}
Thanks in advance!
Have you tried using Toggle? I would recommend it but you may need to remove the "hidden" class from your elements and add in the style="display: none;" attribute to each in order to default them to hidden.
<div class="container">
<div class="list-group">
<div id="s1">Shake1</div>
<div id="s2">Shake2</div>
<div id="s3">Shake3</div>
</div>
</div>
function nR(){
if (shakeCount>5)
document.getElementbyId("s1").toggle();
}
First, you're using getElementbyId -- it should be getElementById (missing capital 'B').
Second, you've made the #shake links visibility:hidden, but you are targeting the wrapping div when you run your js.
var shakeCount = 6;
if (shakeCount>5)
document.getElementById("s1").style.visibility ="visible";
.hidden {visibility: hidden;}
<div class="container">
<div class="list-group">
<div id="s1" class="list-group-item hidden"><a href="#shake1" >Shake1</a></div>
<div id="s2" class="list-group-item hidden"><a href="#shake2" >Shake2</a></div>
<div id="s3" class="list-group-item hidden"><a href="#shake3" >Shake3</a></div>
</div>
</div>
The above code hides the wrapping div elements instead of the links so that they are shown when the js runs.
Related
Would be very easy to embed the missing div container in the html ...if I only could add it. I'm limited to "jimdo's" head area to manipulate classes and id's from there. Code is already written but it seems to me the only way that works is to do that with jQuery or Javascript?
So, I have this code here:
<div id="1" class="2">
<div class="3"></div>
<div class="4"></div>
<div class="5"></div>
</div>
And the missing div container in the html <div class="margin"> needs to be under the first div container from top <div id="1" class="2"> added by its id #1 and then surrounds the rest code below into the new added <div class="margin">
Like this:
<div id="1" class="2">
<div class="margin">
<div class="3"></div>
<div class="4"></div>
<div class="5"></div>
</div>
</div>
Is it possible to add it like that with jQuery or javascript? If so, maybe someone could show me how to implement this?
You can try $.before() to append the <div class="margin"> before the target:
const $container = $("#cc-m-7032876518");
$container.before(`<div class="margin">`);
You can try this with jquery.
let children = $("#1").clone().children().wrap( "<div class='margin'></div>" );
$("#1").empty().append(children);
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div id="1" class="2">
<div class="margin">
<div class="3"></div>
<div class="4"></div>
<div class="5"></div>
</div>
</div>
I have some cards who are supposed to be inline, but I have to use a display none on them. When I click on a specific button, I want to display these cards; but when I do that, each cards appears to take a row when I want to have them on the same row
<div class="row" id="menu_lv2r">
<div class="col-lg-2">
<div class="card card-chart">
<div class="card-header">Character 1</div>
<div class="card-body card-body-top">
<img class="card-img" alt="character_image" src="./images/char1.jpg"/>
</div>
</div>
</div>
<div class="col-lg-2">
<div class="card card-chart">
<div class="card-header">Character 2</div>
<div class="card-body card-body-top">
<img class="card-img" alt="character_image" src="./images/char2.jpg"/>
</div>
</div>
</div>
</div>
Theses were my 2 cards examples
If I let the code like that, they are all inline which is what I want
Now If I add some css to hide them
#menu_lv2r{
display: none;
}
The row with the 2 cards disapeared which is still fine.
But now, when I use some Js to print them again, they appear in one row each.
var elt = document.getElementById('menu_lv2r');
elt.style.display = "inline";
Thanks for your help
You should use display: flex for parent element.
elt.style.display = "flex";
It's the default value for bootstrap class .row.
Just use flex instead of inline. Everything works fine
I have a problem regarding jquery selectable , I have div that contains user information , this is my div
<div class="user-container" id="append_users">
<div class="fc-event draggable-user" ondblclick="sys.callUserProfile('+user.id+')" id="user_'+user.id+'"style="z-index: 9999;" onmousedown="sys.mouseDown()" onmouseup="sys.mouseLeave()">
<div class="container-fluid">
<input type="hidden" value="'+user.id+'" id="user_'+ user.id + '_value" class="userId">
<div class="row">
<div class="col-xs-3 avatar-col">
<img src="'+getUserImage(user.avatar)+'"width="100%">
</div>
<div class="col-xs-9 data-col">
<p class="fullName dataText" >'+user.fullName+'</p>
<p class="usr_Gender dataText" >Male</p>
<div style="position: relative"><li class="availableUnavailable"></li><li class="usr_profesion dataText" >AVAILABLE</li></div>
<p class="user_id" style="float:right;margin:3px">'+user.employee_id+'</p>
</div>
</div>
</div>
</div>
</div>
and I need the whole fc-event div to function as one , so the div with id="append_users" should contain the selectable class and the div with class fc-event should be considered as selection , I tried like this
( "#append_users" ).selectable();
but all childs take the ui-selectee class and it doesn't function at all, so what I want to do is the div with class fc-event should be considered as one, I hope i am clear, anyone please help
The documentation doesn't make it hugely clear, but from looking at the code and descriptions of the demos on the jQueryUI website (http://jqueryui.com/selectable/) it can be seen that the element you execute the "selectable" command against is intended to the container for the things you want to be selectable. It will automatically make all the child elements of that element into things which can be selectable. This is logical because generally you'd want to have several selectable items in a list and be able choose one or more items to select.
So if you want your "append_users" element to be selectable, you have to make the parent of that element the target of your "selectable" command. You haven't shown what the parent is, so for the purpose of example I'm going to assume it's just another <div>:
HTML:
<div id="selectable">
<div class="user-container" id="append_users">
<div class="fc-event draggable-user" id="user_1" style="z-index: 9999;">
<div class="container-fluid">
<input type="hidden" value="1" id="user_1_value" class="userId">
<div class="row">
<div class="col-xs-3 avatar-col">
<img src="https://i.imgur.com/db4KgSp.png" width="100px">
</div>
<div class="col-xs-9 data-col">
<p class="fullName dataText" >user.fullName</p>
<p class="usr_Gender dataText" >Male</p>
<div style="position: relative"><li class="availableUnavailable"></li><li class="usr_profesion dataText" >AVAILABLE</li></div>
<p class="user_id" style="float:right;margin:3px">user.employee_id</p>
</div>
</div>
</div>
</div>
</div>
</div>
JavaScript:
$("#selectable").selectable();
See http://jsfiddle.net/s6Lmy70b/2/ for a working demonstration.
(N.B. This is using very slightly adjusted markup compared to yours, just for demonstration and to make it easier to get it working, but the principle is the same regardless of the exact content being displayed)
I am new and start to learn writing html. In my code, the situation would be that when I click to a button, I used $(event.currentTarget).parents('.page-container') to get the whole html element of my currentTarget and then I have all elements like below:
<div class="page-container">
<div id="mainContainer" class="container-fluid">
<div class="row row-offcanvas row-offcanvas-left">
<div id="accordionSummaryList" class="sidebar-left col-lg-2 col-md-2 col-sm-2 sidebar-offcanvas">
<div class="mainTenant">
<div class="subTenant">
<h5 data-toggle="collapse" data-parent="#accordionSummaryList" href="#toggleAbleListGroup1">Admins</h5>
<div class="container-fluid panel-collapse collapse in" id="toggleAbleListGroup1"></div>
</div>
</div>
</div>
</div>
</div>
</div>
What I would like to do is I would like to find all of the div element which have the class = "collapse in" and I want to remove the class "in" to hide the content inside of this div box.
How can I do that?
in vanilla-JS
[].forEach.call(document.querySelectorAll('.subTenant .collapse.in'), function(el){
el.classList.remove('in');
}
or with jQuery (if already included)
$('.subTenant .collapse.in').removeClass('in');
If you want to do it with jquery: $(".collapse.in").removeClass("in")
you can do it with jquery
jQuery('.collapse').removeClass('in');
You can also do it with this
if($(event.currentTarget).parents('.page-container').find('.collapse'))
{
$('.collapse').removeClass('in');
}
There is a bootstrap carousel that is changing automatically:
<div id="carousel">
<div class="active"> </div>
<div class=""> </div>
<div class=""> </div>
<div class=""> </div>
</div>
Only one div is set to active at a time, and it cycles through like that.
How can I bind all of carousel's children to another element so that it can set it's specific child to be active as well.
For example:
<div id="copy-cat">
<li class=""> </li>
<li class=""> </li>
<li class=""> </li>
<li class=""> </li>
</div>
<div id="carousel">
<div class="active"> </div>
<div class=""> </div>
<div class=""> </div>
<div class=""> </div>
</div>
How can I bind copy-cat to have the same child active as carousel? Keep in mind, I don't want to copy all of the class attributes- just detect that one is active, and set that same numbered child to active also.
I'd use Bootstrap's slid event callback:
http://jsfiddle.net/isherwood/6xF7k/
$('#carousel').on('slid.bs.carousel', function () {
// get the index of the currently active panel
var myIndex = $(this).find('div.active').index();
// set the element with that index active, deactivating the others
$('#copy-cat').find('li').removeClass('active').eq(myIndex)
.addClass('active');
})
Notice that I changed #copy-cat to ul to make it valid HTML.
http://getbootstrap.com/javascript/#carousel-usage
Given an element x, you can get the index of x in its parent's .children() by calling x.index(). In your example, $("div.active").index() would return 0, the div following would return 1, etc. So you should be able to do something like the following:
$("#copy-cat :nth-child("+(1+$("#carousel div.active").index()) + ")").addClass("active");
(nth-child is 1-index-based, so you need to add 1. You could also call eq(), which is 0-based.)
See this jsFiddle for a rough example.
But this is only a general answer. If there are Bootstrap methods for this purpose, by all means use them.
The Bootstrap carousel has some events that you can tap into.
Information about the events can be found in the "Events" section under the Carousel documentation.
I would recommend doing something like:
<div id="copy-cat">
<div id="copy-1" class="active"></div>
<div id="copy-2" class=""></div>
<div id="copy-3" class=""></div>
<div id="copy-4" class=""></div>
</div>
<div id="carousel" class="carousel slide">
<div class="carousel-inner">
<div class="item active" data-transition-to="#copy-1">
<p>something1</p>
</div>
<div class="item" data-transition-to="#copy-2">
<p>something2</p>
</div>
<div class="item" data-transition-to="#copy-3">
<p>something3</p>
</div>
<div class="item" data-transition-to="#copy-4">
<p>something4</p>
</div>
</div>
</div>
Add a listener as described in the event section, and inspect the relatedTarget.
Use the data-transition-to to figure out the class to add the active class to.
Javascript to support this approach:
$('#carousel').carousel({
interval:false //or whatever options you want
});
$('#carousel').on('slide.bs.carousel',function (event) {
$('#copy-cat .active').removeClass('active');
$(event.relatedTarget.dataset.transitionTo).addClass('active');
});
$('#carousel').carousel('next');
This is is the fiddle ...I disabled transitioning & you will have to inspect the DOM to see that the copy-cat div is being changed.