HTML
<div id="header_area">
<div id="favuorites_header_wrapper" class="header_item">
<div id="favuorites_header_font" class="noSelect">Open Menue</div>
<div id="favuorites_header_icon" class="noSelect"></div>
</div>
</div>
In the above code, favuorites_header_wrapper is the children of header_area. And
favuorites_header_font, favuorites_header_icon are childrens of favuorites_header_wrapper.
Now, using jQuery, i want to alert the root parent (i.e header_area) whether you are clicked on children or grand children of the header_area. Thanks for your effort.
EDIT: I want to get the ID of the container div(i.e header_area) whenever you clicked on the elements inside it.
I'm using
alert((e.target || e.srcElement).parentNode.id);
But it is returning the respective parent not the Container Div ID.
Use .closest()
$('#header_area div').click(function() {
var parent_header_area = $(this).closest('#header_area');
});
or use .parents()
$('#header_area div').click(function() {
var parent_header_area = $(this).parents('#header_area');
});
You can use:
$("#header_area").find();
This wil return all children and subchildren.
You can then add a click-handler to the found elements.
Explanation can be found here
I'm not sure what you mean by 'alert the header_area', but you can select it using closest():
$('#header_area div').click(function() {
var $header_area = $(this).closest('#header_area');
// do something eg. alert the id...
alert($header_area.prop('id'));
});
$('.header_area div').click(function() {
alert($(this).parents('.header_area'));
});
Try this way:
$('[id^="favuorites_header"]').click(function(e){
e.stopPropagation();
var parent = $(this).closest('[id^="header_"]').attr('id');
alert(parent);
});
Fiddle
Related
This is probably a very easy approach, however I haven't been able to figure it out.
My approach is to get all <img> elements that have the "expanded-image" class that are within the "img-preview" of my current "entry".
This is my html:
<div class="entry">
<div class="img-preview">
<img>
<img class="expanded-image" style="display:none;">
</div>
<div class="content">
[..]
[..]
<span class="more-text"></span>
[..]
[..]
</div>
</div>
And this is the JS I work with:
$('.content').each(function(event) {
$(this).find('span.more-text').click(function(event) {
// TODO
});
});
Firstly you don't need the each() at all as you can apply the click() event handler to all elements within a single selector.
To solve your issue you can use closest() to find the nearest parent .entry element to the clicked .more-text. From there you can find() all the .expanded-image elements. Try this:
$('.content span.more-text').click(function(event) {
var $imgs = $(this).closest('.entry').find('.img-preview .expanded-image');
// work with $imgs here...
});
$('.content').each(function(event) {
var $content = $(this);
$(this).find('span.more-text').click(function(event) {
$content.parent().find('.expanded-image'); // there you go
});
});
Use o combination of closest, prev and find
$('span.more-text').click(function(event) {
$(this).closest('.content').prev().find('.expanded-image');
});
You can use closest() to bubble up to find the parent given in the selector. Then from there you can navigate down to the required elements.
$(this).closest('.entry').find('.img-preview .expanded-image');
Also as Ron has suggested you dont have to loop and then bind the click events. You can simply do
$('.entry .content .more-text').click(function(){
$(this).closest('.entry').find('.img-preview .expanded-image');
})
<div class="albumclass">
<img width="100" height="100" data-assigned-id="9" src="/Content/images/fold.png">
<p>15Sep2015</p>
</div>
The above code is generated dynamically through jQuery. After that I need to display the content of <p> ie., '15Sep2015' by clicking on the above image. How can I get this? I used the below code:
$('.album_inner').on('dblclick', '.albumclass img', function (e) {
var txt = $(this).closest("p").text();
alert(txt);
}
But that alerts nothing.It not possible to take content implicitly because a lot of similar div will be there.
The .closest() gets the parent. So use .siblings() or .next. I have used .next():
$('.album_inner').on('dblclick', '.albumclass img', function (e) {
var txt = $(this).next("p").text();
alert(txt);
}
You can go up to parent div and find p using find() :
$('.album_inner').on('dblclick', '.albumclass img', function (e) {
var txt = $(this).closest("div").find('p').text();
alert(txt);
}
Hope this helps.
$('.albumclass').on('click', function(){
var p_text = $(this).children('p').text();
alert(p_text);
});
Why not try adding a class to the 'p' tag so that u can get the element by a class selector and see
var text = $('.class').text();alert(text);
or u may try
$(document.body).on('click','.class',function(){
});
I have following code
<div id = "fa10_holder">
<div id = "b-1"></div>
</div>
I am adding this dynamically in a div that holds all of these type of divs ..
lets say if I add another div it would be like this
<div id = "fa11_holder">
<div id = "b-2"></div>
</div>
Now the problem is when I click the div with id of b-1 or b-2 and so on I want the id of its parent like fa10_holder and the id of the clicked div aswell... can any one help me ??
Like this working demo another way.
APIs:
parents - http://api.jquery.com/parents/
attr or prop - http://api.jquery.com/attr/ or http://api.jquery.com/prop/
I have added extra class, in case you have many div you can have a blanket click via class. :)
Extra: When to access the attribute (vs the property)?
code
$(document).ready(function () {
$(".hulk").click(function () {
alert($(this).parents('div').attr('id'));
alert($(this).attr('id'));
});
});
html
<div id = "fa11_holder"> parent
<div id = "b-2" class="hulk">hulk</div>
</div>
var thisid = this.id;
var parrentid = $(this).parent().attr('id');
I am trying to select all following elements of an element I choose. They don't necessarily have to be direct siblings of my chosen Element, so .nextAll() won't work.
Here's an example:
<div class="scope">
<div> 1 </div>
<div> 2 </div>
<div> 3 </div>
<div> 4 </div>
</div>
NOT THIS
My element is a[href="2"], so I want to select a[href="3"] and a[href="4"], but not a[href="x"] because it's not in my scope.
I found this, but it only fetches one follower, but I need all of them.
I just wrote this, which works great, but it seems odd to me and I am sure that there have to be better solutions than this one:
var $two = $('a[href="2"]');
var selection = [];
var comes_after_2 = false;
$two.closest('.scope').find('a').each(function(){
console.log(this, $two.get(0));
if(comes_after_2){
selection.push(this);
}
if(this == $two.get(0)){
comes_after_2 = true;
}
});
$(selection).css('background', 'red');
Here is a Fiddle to test it: http://jsfiddle.net/mnff40fy/1/
Please feel free to modify it, if there's a better solution. Thank you!
var $all_a = $two.closest('.scope').find('a');
// Get the position of the selected element within the set
var a_index = $all_a.index($two);
// Select all the remaining elements in the set
var $followers = $all_a.slice(a_index+1);
$followers.css('background', 'red');
DEMO
How about this?
JSFiddle
I changed the markup a little to have the href='#' so you could click each one and see how the other elements respond.
$('a').click(function(){
$('a').css('background', 'none');
var scopeDiv = $(this).closest('div.scope');
var thisIndex = $(scopeDiv).find('a').index(this);
$(scopeDiv).find('a').not(this).each(function(index){
if(index >= thisIndex)
$(this).css('background', 'red');
});
});
As an alternative, you can use .nextAll() if you modify it a bit.
In your html code, you placed the a elements as children of the div tags. In order to incorporate .nextAll() you should select for the wrapper div elements and then call .nextAll() and then select for the children a elements.
Here is what I mean.
html
<div class="scope">
<div>
1
</div>
<!-- Start Here -->
<div class="start">
2
</div>
<div>
3
</div>
<div>
4
</div>
</div>
NOT THIS
js
$( '.start' ).nextAll().children( 'a' ).css( 'background-color', 'red' );
Explanation:
I select the wrapper div with $( '.start' )
I then select all of its subsequent siblings with .nextAll()
Of those siblings, I select their children that match 'a'
I apply the css
And here is the Fiddle
I'm trying to achieve something inside a function, to actually access the parent selector.
Here is a small snippet of my HTML code:
<div class="module-row module-tab pull-right" id="modtab-sql_net">
<img src="images/icons/icon-orangebox-plus.png" class="modtab-toggle">
</div>
<div id="tab-module-row-1">
</div>
<div class="module-row module-tab pull-right" id="modtab-sql_dss">
<img src="images/icons/icon-orangebox-plus.png" class="modtab-toggle">
</div>
<div id="tab-module-row-2">
</div>
Here is the jQuery script I tried:
$('div[id^="modtab-"]').click(function(){
$(this).next('div[id^="tab-module-row"]').toggle(function(){
$(this).next('.modtab-toggle').toggle_switch.attr("src").replace("plus", "minus");
// The above line is incorrect. I need to change img attr for the class which is inside the div being clicked
});
});
Now, I want to actually change the image icon from a "plus" to a "minus" (the filenames are kept such).
I need to change $(this).next('.modtab-toggle') in the code to something that can work.
Please do NOT suggest to simply access the class using $('.modtab-toggle') as I have multiple such div tags in the code. It won't work out that way.
Thanks for any help.
Try this:
$('div[id^="modtab-"]').click(function(){
$(this).find('.modtab-toggle').attr("src", function(i, attr){
var o = this.src.indexOf('plus') > -1 ? this.src.replace('plus', 'minus') : this.src.replace('minus', 'plus');
return o;
});
});
See the Demo # Fiddle
try something like this
$('div[id^="modtab-"]').click(function(){
var $this = $(this);// clicked div
$this.next('.tab-module-row').toggle(function(){
$this.find('.modtab-toggle').toggle_switch.attr("src").replace("plus", "minus");
});
});
Note: you should use class instead of id because it should be unique
#tab-module-row ->.tab-module-row
EDITED ANSWER
$('div[id^="modtab-"]').click(function(){
var $this = $(this);// clicked div
$this.next('div[id^="tab-module-row"]').toggle(function(){
var img = $this.find('.modtab-toggle'); // your image object
// your condition to check which image to display will goes here.
});
});
change $(this).next('.modtab-toggle') to $(this).find('.modtab-toggle') to make it work.
See find() docs here