Remove elements in DOM - javascript

can some one show how to work with few elements in DOM and move them from one block to another, I need use jQuery, for example I have this structure
<div class="block">
<div class="block_left">
<div class="title">title 1</div>
<div class="image">image 1 for title 1</div>
</div>
<div class="block_right">
</div>
</div>
<div class="block">
<div class="block_left">
<div class="title">title 2</div>
<div class="image">image 2 for title 2</div>
</div>
<div class="block_right">
</div>
</div>
<div class="block">
<div class="block_left">
<div class="title">title 3</div>
<div class="image">image 3 for title 3</div>
</div>
<div class="block_right">
</div>
</div>
<div class="block">
<div class="block_left">
<div class="title">title 4</div>
<div class="image">image 4 for title 4</div>
</div>
<div class="block_right">
</div>
</div>
I was trying to use jQuery .each() but not that I need. In result I need this:
<div class="block">
<div class="block_left">
<div class="title">title 1</div>
</div>
<div class="block_right">
<div class="image">image 1 for title 1</div>
</div>
</div>
<div class="block">
<div class="block_left">
<div class="title">title 2</div>
</div>
<div class="block_right">
<div class="image">image 2 for title 2</div>
</div>
</div>
<div class="block">
<div class="block_left">
<div class="title">title 3</div>
</div>
<div class="block_right">
<div class="image">image 3 for title 3</div>
</div>
</div>
<div class="block">
<div class="block_left">
<div class="title">title 4</div>
</div>
<div class="block_right">
<div class="image">image 4 for title 4</div>
</div>
</div>
How do I remove elements? Thanks


To append the .image elements to the next .block_right elements you can do
$('.block_right').append(function() {
return $(this).prev().find('.image');
});
FIDDLE


$(".image").each(function() {
$(this).parent().parent().find(".block_right").append($(this));
});
Try that code, should work!
Goodluck.


One possible solution with .each():
$('.block .image').each(function() {
$(this).closest('.block').find('.block_right').append(this);
});
DEMO: http://jsfiddle.net/6afBy/


Try to use appendTo() here:
$('.block_left .image').each(function() {
$(this).appendTo($(this).parent().next());
});
Fiddle Demo

Related

Find closest div inside another div

Sample:
<div class="table_cover">
<div class="table_element">
<div class="column_expand_list">X</div>
</div>
<div class="element">YAY</div>
<div class="table_element">
<div class="column_expand_list">X</div>
</div>
<div class="element">YAY</div>
<div class="table_element">
<div class="column_expand_list">X</div>
</div>
<div class="element">YAY</div>
</div>
When i click "column_expand_list" i need to find closest "element". I have a function, but I don't understand why it doesn't work:
console.log($(this).parent().parent().closest('.element'));
What am I doing wrong?

In your HTML there is no closest element with the class element. You can get the closest .table_element and from this element you can then navigate to the next() or prev() .element
closest() only traveres the DOM in the UP direction, that's why you can't find it from the clicked element you are on.
$('.column_expand_list').on('click', function() {
console.log($(this).closest('.table_element').next('.element'));
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div class="table_cover">
<div class="table_element">
<div class="column_expand_list">X</div>
</div>
<div class="element">YAY</div>
<div class="table_element">
<div class="column_expand_list">X</div>
</div>
<div class="element">YAY</div>
<div class="table_element">
<div class="column_expand_list">X</div>
</div>
<div class="element">YAY</div>
</div>

I guess this is just a repetition od #Cloned and #AlwaysHelping's answers, but anyway, here it is:
$(".column_expand_list").click(function(){console.log($(this).closest(".table_element").prev()[0])})
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div class="table_cover">
<div class="table_element">
<div class="column_expand_list">X this will not find a suitable "parent"</div>
</div>
<div class="element">YAY 1</div>
<div class="table_element">
<div class="column_expand_list">X click here.</div>
</div>
<div class="element">YAY 2</div>
<div class="table_element">
<div class="column_expand_list">X</div>
</div>
<div class="element">YAY</div>
</div>

You could simply use one .parent to go back .next() to get the div.element - you are using parent twice which takes you out of the actual parent table_cover div
Using .next() like this:
$(this).parent('div').next('.element').text()
Demo:
$('.column_expand_list').click(function() {
console.log($(this).parent('div').next('.element').text());
})
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div class="table_cover">
<div class="table_element">
<div class="column_expand_list">X</div>
</div>
<div class="element">YAY 1</div>
<div class="table_element">
<div class="column_expand_list">X</div>
</div>
<div class="element">YAY 2</div>
<div class="table_element">
<div class="column_expand_list">X</div>
</div>
<div class="element">YAY 3</div>
</div>

Creating a layout using bootstrap grid with polygonal shape

I am trying to create a layout using bootstrap grid in polygonal shape but somehow the layout height is not matching, I tried to match height using JS but cant get it, may be if somebody have idea of doing it in other way, please help!
Here is the example how I am trying to achieve, please note that every column would have hover effect as well and in the same shape as its showing by default:
Here is JSfiddle demo
CSS
<style>
.main-wrapper{float:left; width:100%; background:#cccccc;}
.col-md-3{border: 1px solid black;}
.overflowH{overflow: hidden;}
</style>
HTML
<div class="container-fluid">
<div class="row fullH overflowH">
<div class="col-md-3">Text Here</div>
<div class="col-md-3">Text Here</div>
<div class="col-md-3">Text Here</div>
<div class="col-md-3">Text Here</div>
<div class="col-md-3">Text Here</div>
<div class="col-md-3">Text Here</div>
<div class="col-md-3">Text Here</div>
<div class="col-md-3">Text Here</div>
<div class="col-md-3">Text Here</div>
<div class="col-md-3">Text Here</div>
</div>
</div>
</div>
jQuery
//Resize div height to viewport size
function setHeight() {
windowHeight = $(window).innerHeight();
$('.fullH').css('height', windowHeight);
};
setHeight();
$(window).resize(function() {
setHeight();
});
//Rotated box
$('.col-md-3').height( Math.round( $('.col-md-3').width() ) * Math.tan(0.523599) );
$('.col-md-3').css('transform', 'skewY(-30deg)');

As mentioned above by #Brett Gregson rotating row instead of column should be good idea, check the code below, I have created custom col instead of bootstrap so you just need to write media query for that to make it work in responsive.
Here is the code:
CSS
.col-md-25{border: 1px solid black; width:20%; float:left;}
HTML
<div class="container-fluid">
<div class="row" style="margin-top:-465px;">
<div class="col-md-25"></div>
<div class="col-md-25"></div>
<div class="col-md-25"></div>
<div class="col-md-25"></div>
<div class="col-md-25"></div>
</div>
<div class="row">
<div class="col-md-25">Text Here 1</div>
<div class="col-md-25">Text Here 2</div>
<div class="col-md-25">Text Here 3</div>
<div class="col-md-25">Text Here 4</div>
<div class="col-md-25">Text Here 5</div>
</div>
<div class="row">
<div class="col-md-25">Text Here 1</div>
<div class="col-md-25">Text Here 2</div>
<div class="col-md-25">Text Here 3</div>
<div class="col-md-25">Text Here 4</div>
<div class="col-md-25">Text Here 5</div>
</div>
<div class="row">
<div class="col-md-25">Text Here 1</div>
<div class="col-md-25">Text Here 2</div>
<div class="col-md-25">Text Here 3</div>
<div class="col-md-25">Text Here 4</div>
<div class="col-md-25">Text Here 5</div>
</div>
</div>
jQuery
$('.col-md-25').height( Math.round( $('.col-md-25').width() ) * Math.tan(0.523599) );
$('.row').css('transform', 'skewY(-25deg)');

How to wrap all next elements until?

I have following html:
<div class="menuItem">Domů</div>
<div class="menuItem">O nás</div>
<div class="menuItem">Výzkum a vývoj</div>
<div class="submenuItem"><b>Aplikace aktivního gumového prášku</b>
</div>
<div class="submenuItem"><b>Odprašky</b>
</div>
<div class="submenuItem"><b>Guma</b>
</div>
<div class="submenuItem"><b>Zemědělství</b>
</div>
<div class="submenuItem"><b>Potravinářství</b>
</div>
<div class="menuItem">Projekční činnost</div>
<div class="menuItem">Realizace</div>
<div class="submenuItem"><b>realizace podstránka</b>
</div>
<div class="menuItem">Kontakty</div>
What I am trying to achieve, is wrap each .menuItem and all next .submenuItem with .menuSet. Unhappily, the following js wraps the whole snippet instead of the set defined above.
<div class="menuItem">Domů</div>
<div class="menuItem">O nás</div>
<div class="menuItem">Výzkum a vývoj</div>
<div class="submenuItem"><b>Aplikace aktivního gumového prášku</b>
</div>
<div class="submenuItem"><b>Odprašky</b>
</div>
<div class="submenuItem"><b>Guma</b>
</div>
<div class="submenuItem"><b>Zemědělství</b>
</div>
<div class="submenuItem"><b>Potravinářství</b>
</div>
<div class="menuItem">Projekční činnost</div>
<div class="menuItem">Realizace</div>
<div class="submenuItem"><b>realizace podstránka</b>
</div>
<div class="menuItem">Kontakty</div>
For make my intention more understandable, below I post the desired result:
$(".menuItem").nextUntil(".menuItem").andSelf().wrapAll("<div class='menuSet'></div>");
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div class="menuSet">
<div class="menuItem">Domů</div>
</div>
<div class="menuSet">
<div class="menuItem">O nás</div>
</div>
<div class="menuSet">
<div class="menuItem">Výzkum a vývoj</div>
<div class="submenuItem"><b>Aplikace aktivního gumového prášku</b>
</div>
<div class="submenuItem"><b>Odprašky</b>
</div>
<div class="submenuItem"><b>Guma</b>
</div>
<div class="submenuItem"><b>Zemědělství</b>
</div>
<div class="submenuItem"><b>Potravinářství</b>
</div>
</div>
<div class="menuSet">
<div class="menuItem">Projekční činnost</div>
</div>
<div class="menuSet">
<div class="menuItem">Realizace</div>
<div class="submenuItem"><b>realizace podstránka</b>
</div>
</div>
<div class="menuSet">
<div class="menuItem">Kontakty</div>
</div>

As you are selecting all the menuItem's with class and than filtering from there, wrapAll will wrap your whole collection.
To solve this, one way would to be use $.each() and iterate through the menuItems and than wrap them.
$(".menuItem").each(function (index) {
$(this).nextUntil(".menuItem").andSelf().wrapAll("<div class='menuSet'></div>");
});
JSFiddle Demo.

Wrapping slider in div decreasing height

Im using this slider .
Here is demo link
http://www.idangero.us/sliders/swiper/demos/main-demos/17-responsive.html
but I want to wrap this slider in a div but when i do it decreases the height to 125px from 100%
original code
<div class="swiper-container">
<div class="swiper-wrapper">
<div class="swiper-slide red-slide">
<div class="title">Slide 1</div>
</div>
<div class="swiper-slide blue-slide">
<div class="title">Slide 2</div>
</div>
<div class="swiper-slide orange-slide">
<div class="title">Slide 3</div>
</div>
<div class="swiper-slide green-slide">
<div class="title">Slide 4</div>
</div>
<div class="swiper-slide pink-slide">
<div class="title">Slide 5</div>
</div>
<div class="swiper-slide red-slide">
<div class="title">Slide 6</div>
</div>
<div class="swiper-slide blue-slide">
<div class="title">Slide 7</div>
</div>
<div class="swiper-slide orange-slide">
<div class="title">Slide 8</div>
</div>
</div>
<div class="pagination"></div>
</div>
my code:
<div class="bodycontent">
<div class="swiper-container">
<div class="swiper-wrapper">
<div class="swiper-slide red-slide">
<div class="title">Slide 1</div>
</div>
<div class="swiper-slide blue-slide">
<div class="title">Slide 2</div>
</div>
<div class="swiper-slide orange-slide">
<div class="title">Slide 3</div>
</div>
<div class="swiper-slide green-slide">
<div class="title">Slide 4</div>
</div>
<div class="swiper-slide pink-slide">
<div class="title">Slide 5</div>
</div>
<div class="swiper-slide red-slide">
<div class="title">Slide 6</div>
</div>
<div class="swiper-slide blue-slide">
<div class="title">Slide 7</div>
</div>
<div class="swiper-slide orange-slide">
<div class="title">Slide 8</div>
</div>
</div>
<div class="pagination"></div>
</div>
</div>

Just add this CSS:
.bodycontent {
height: 100%
}

Multi switch tags with jQuery

please help me, I need replace (switch) tags in DOM structure. I have this:
<div class="wrap">
<ul>
<li>
<div class="block">
<div class="title">title 1</div>
<div class="image">image 1 for title 1</div>
</div>
</li>
<li>
<div class="block">
<div class="title">title 2</div>
<div class="image">image 2 for title 2</div>
</div>
</li>
<li>
<div class="block">
<div class="title">title 3</div>
<div class="image">image 3 for title 3</div>
</div>
</li>
<li>
<div class="block">
<div class="title">title 4</div>
<div class="image">image 4 for title 4</div>
</div>
</li>
</ul>
</div>
And I need this in result, how do I get it?
<div class="wrap">
<ul>
<li>
<div class="block">
<div class="image">image 1 for title 1</div>
<div class="title">title 1</div>
</div>
</li>
<li>
<div class="block">
<div class="image">image 2 for title 2</div>
<div class="title">title 2</div>
</div>
</li>
<li>
<div class="block">
<div class="image">image 3 for title 3</div>
<div class="title">title 3</div>
</div>
</li>
<li>
<div class="block">
<div class="image">image 4 for title 4</div>
<div class="title">title 4</div>
</div>
</li>
</ul>
</div>
I was trying use jQuery .each() but as a result I getting structure like this
Image 4
Image 3
Image 2
Image 1
title 1
image 4
image 3
image 2
image 1
title 2
image 4
image 3
image 2
image 1
title 3
image 4
image 3
image 2
image 1
title 4

You can use insertBefore()
$.each($('.wrap .image'), function() {
$(this).insertBefore($(this).prev());
});
Btw, Your HTML markup is invalid, you should close the div with class title properly using </div> and I've fixed it for you in the demo.
Fiddle Demo

Try .before()
$('.block .title').before(function(){
return $(this).next()
})
Demo: Fiddle

Categories

Resources