I have to remove all ul within li except the current li.
<ul>
<li id="Li0">
<ul>
<li><span>Childnode1</span></li></ul>
</li>
<li id="Li1">
<ul>
<li><span>Childnode2</span></li></ul>
</li>
<li id="Li2">
<ul>
<li><span>Childnode3</span></li></ul>
</li>
<li id="Li3">
<ul>
<li><span>Childnode4</span></li></ul>
</li>
<li id="Li4">
<ul>
<li><span>Childnode5</span></li></ul>
</li>
<li id="Li5">
<ul>
<li><span>Childnode6</span></li></ul>
</li>
</ul>
So If i click on the li with id 'li4' every other li that are previous to this li or next to this li should have there ul to be removed from dom.
I was thinking of using the .not operator in jquery but till now not able to do this.
is that what you are searching for?
$(function(){
$('li').click(function(){
$(this).siblings().children("ul").remove();
});
});
Demo: http://jsfiddle.net/wwvBL/
$('li').on('click',function(){
var obj= $(this);
id= obj.attr('id');
obj.parent().find('li:not(#'+id+') > ul').remove();
})
This should help.
$(function () {
$('ul:first').delegate("li[id^='L']", 'click', function () {
$("ul:first > li[id!='"+$(this).attr('id')+"'] > ul").remove();
});
});
Demo: http://jsfiddle.net/EJWnn/
Use siblings to find all other adjacent elements:
$("li").click(function() {
$(this).siblings().find("ul").remove();
});
You might want to have a more specific selector than "li".
Related
Basically I do have a block of HTML code for nested list as below:
<ul>
<li class="level_1">
Insulated And Extruded
<ul class="level_2">
<li>TE77</li>
<li>TE78</li>
<li>T77</li>
<li>TS77</li>
</ul>
</li>
<li class="level_1">Grille Type Rolling</li>
<li class="level_1">PVC High Speed Doors</li>
<li class="level_1">Swinging doors</li>
</ul>
Using this what I need to do is, I want to check li.level_1 has a <ul>, if so then I need to disable <a> link link which is directly inside li.level_1.
This is how I tried it in jquery, but its removing all a from the list.
if($('ul li').has('ul').length) {
$('ul li > a').removeAttr('href');
}
Can anybody tell me how to fix that issue?
You can check if li has ul and disable a like this.
$('.level_1:has(ul) > a').removeAttr('href')
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<ul>
<li class="level_1">
Insulated And Extruded
<ul class="level_2">
<li>TE77</li>
<li>TE78</li>
<li>T77</li>
<li>TS77</li>
</ul>
</li>
<li class="level_1">Grille Type Rolling</li>
<li class="level_1">PVC High Speed Doors</li>
<li class="level_1">Swinging doors</li>
</ul>
You could set an event listener like this:
Set an id to the top level ul element:
<ul id="top_level_ul">
jQuery
$(document).on('click', '#top_level_ul > li > a', function(e) {
e.preventDefault();
});
ALTERNATIVE (pointer-events)
You can also set pointer-events:none to prevent any interaction:
$('#top_level_ul > li > a').each(function() {
$(this.addClass('noPointer'));
});
CSS
.noPointer {
pointer-events: none;
}
You have to start your "search" for links from $('ul li')
var $node = $('ul li');
if($node.has('ul').length) {
$node.find('ul li > a').removeAttr('href');
}
See following example:
<!DOCTYPE html>
<html>
<head>
<script src="https://code.jquery.com/jquery-3.1.0.js"></script>
</head>
<body>
<ul>
<li class="level_1">
Insulated And Extruded
<ul class="level_2">
<li>TE77</li>
<li>TE78</li>
<li>T77</li>
<li>TS77</li>
</ul>
</li>
<li class="level_1">Grille Type Rolling</li>
<li class="level_1">PVC High Speed Doors</li>
<li class="level_1">Swinging doors</li>
</ul>
<script>
var $node = $('ul li');
if($node.has('ul').length) {
$node.find('ul li > a').removeAttr('href');
}
</script>
</body>
</html>
I hope it helps you. Bye.
Link
$(document).ready(function(){
$('.level_2').siblings('a').remove();
});
UPD
$(document).ready(function(){
$('.level_2').siblings('a').css('pointer-events','none');
});
or
$(document).ready(function(){
$('.level_2').siblings('a').attr('onclick','return false');
});
I'm try to display an item inside a list that has a class which is exactly the same ID on the other list. This would be activated when I click on the other list then it will find a match class on the other list then display it.
Here is the code I'm using basically the first list is in display:none;
List 2 is my menu on which in the list 1 would you like to display.
The first list should only have one visible item at a time.
Fiddle is here
HTML
<div id="gallery-container">
<li class="1723"><p>
123
</p></li>
<li class="1725"><p>
456
</p></li>
</div>
<ul id="gallery-list">
<li id="1723">
<strong>qwertyuiop</strong>
</li>
<li id="1725">
<strong>asdfghjkl</strong>
</li>
</ul>
SCRIPT:
$("#gallery-list li").click(function() {
alert(event.target.id);
$("#gallery-container li .wc-gallery").css("display", "none");
});
window.onload = function () {
$("#gallery-container li p").css("display", "none");
}
CSS:
#gallery-container li p {display:none;}
It's bad bad to use the same id in one HTML document. Never do this. Nobody likes that, jQuery doesn't like that. I don't like it. Try using a class or a data property.
But.. scratch that.. you are not really trying to do that. But still.. it's better to use a data property :)
Anyways, to accomplish this with a data property, you can do something like this:
html
<div id="gallery-container">
<li data-id="1723">
<p>
123
</p>
</li>
<li data-id="1725">
<p>
456
</p>
</li>
</div>
<ul id="gallery-list">
<li data-id="1723">
<strong>qwertyuiop</strong>
</li>
<li data-id="1725">
<strong>asdfghjkl</strong>
</li>
</ul>
js
$("#gallery-list li").click(function() {
var id = $(this).data('id');
$("#gallery-container").find('li').each(function() {
$(this).find('p').toggle($(this).data('id') === id);
});
});
jsfiddle
If you want to fetch the id of the list you clicked:
$("#gallery-list li").on("click", function() {
alert($(this).attr("id"))
$("#gallery-container li .wc-gallery").css("display", "none");
});
$('#gallery-list li').click(function() {
var targeeet = $(this).attr('id');
$('.' + targeeet).children().css('display', 'block');
});
Try this.
All you need is :
$('#gallery-list li').click(function() {
var target = $(this).attr('id');
$("#gallery-container li").hide();
$("#gallery-container li."+target).css('display', 'block');
});
Check the example below :
$('#gallery-list li').click(function() {
var target = $(this).attr('id');
$("#gallery-container li").hide();
$("#gallery-container li."+target).css('display', 'block');
});
#gallery-container li{
display: none;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<div id="gallery-container">
<li class="1723">
<p>
123
</p>
</li>
<li class="1725">
<p>
456
</p>
</li>
</div>
<ul id="gallery-list">
<li id="1723">
<strong>qwertyuiop</strong>
</li>
<li id="1725">
<strong>asdfghjkl</strong>
</li>
</ul>
Are you trying to do an accordion?
$("#gallery-container li").hide();
$("#gallery-list li").click(function() {
$("#gallery-container li").hide();
$("#gallery-container li."+this.id).show();
});
jsFiddle
I am have a link in a li and when you click on it, it should open a ul, also contained in the li. I can't seem to get it to select the right element though. Code below
HTML
<ul>
<li>
hi
<ul>
<li class="hidden">more stuff</li>
</ul>
</li>
</ul>
CSS
.hidden{display:none;}
Js
$( "a" ).click(function() {
$(this).parent("li").children("ul").css("display","block");
});
Since the ul is the next sibling to the a, you'd use next to access it. Then you can look at the ul's children (children) or descendants (find) for the .hidden one and remove the class (removeClass):
$(this).next().children(".hidden").removeClass("hidden");
Live Example:
$("a").on("click", function() {
$(this).next().children(".hidden").removeClass("hidden");
return false;
});
.hidden {
display: none;
}
<ul>
<li>
one
<ul>
<li class="hidden">more stuff</li>
</ul>
</li>
<li>
two
<ul>
<li class="hidden">more stuff</li>
</ul>
</li>
<li>
three
<ul>
<li class="hidden">more stuff</li>
</ul>
</li>
</ul>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
In your code you are trying to make ul displayed although it is visible and it does not effect the li under it so you need to access that li like this. Removing the hidden class of the element to make it displayed is a better approach than assigning inline style as the commentators said
$(this).parent("li").children("ul").children("li").removeClass("hidden");
check here fiddler link...
hope it will help you....
$( "a" ).click(function() {
$(this).next().children(".hidden").removeClass("hidden");
});
I am designing dynatree so nodes are place in ul and li tags. the problem I am getting is I am not getting parents of clicked li element.
Here is my html code,
<ul class="bulk">
<li>gp1
<ul>
<li>gp2
<ul>
<li>gp3
<ul>
<li>c1
<li>c2
<li>c3
</ul>
<li>gp4
</ul>
</ul>
<li>gp5
<ul>
<li>gp6
<ul>
<li>gp7
<ul>
<li>c4
<ul>
<li>c5
<li>c6
</ul>
</ul>
<li>gp8
<li>gp9
</ul>
<li>gp10
</ul>
</ul>
Here is my jquery method
$('ul.bulk li').click(function(e)
{
//alert($(this).find("span.t").text());
alert(e.html());
});
Here is my fiddel http://jsfiddle.net/raghavendram040/ojnLrcjz/
The problem I am getting is if click on gp3 it alerts me 3 times, but I want if I click on gp3 it should alert its parents(gp1 and gp2). Here I place all li and ul dynamically except tag. How to achive this please help me in this
You can do something like
$(function () {
$('ul.bulk li').click(function (e) {
if($(e.target).is(this)){
$(this).parentsUntil('.bulk', 'li').each(function(){
alert(this.firstChild.nodeValue)
})
}
});
});
Demo: Fiddle
This is my test HTML code:
<ul class="content">
<li class="data">
test1
<ul>
<li class="data">t1</li>
<li class="data">t2</li>
</ul>
</li>
<li class="data">
test2
<ul>
<li class="data">t3</li>
</ul>
</li>
<li class="data">
test3
<ul>
<li class="data">t4</li>
</ul>
</li>
jquery code is:
$(".content li").each(function(index, element) {
console.log(element);
});
In this function, all the li lists having class 'data' under the main ul.
But I need to iterate only the 3 parent li lists. How can I modify this jquery?
Kindly help me :)
Try to use child selecter > like,
$(".content > li").each(function(index, element) {
console.log(element);
});
in your jquery selector, add a > between .content and li..
$(".content > li").each(function (index, element) {
console.log(element);
});
> looks for immediate child instead of all childs
You can even use .children like bellow
$(".content").children('li').each(function(index, element) {
console.log(element);
});
DEMO