I want to add $(event.target) to translate my card for every iteration. Is that possible? What should I do?
I tried this way: $(event.target.i).css('transform', 'translate(300px)');
$(document).ready(function() {
var n = $('#move .card').length;
function addDot(i) {
var newDot = (`<span class="dot" data-index="${i}" id ="${i}" </span>`);
$('.myDiv').append(newDot);
$('#' + i).click(function(event) {
$(event.target.i).css('transform', 'translate(300px)');
});
}
for (let i = 0; i < n; i++) {
addDot(i);
}
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div class="card ">
<img src="https://cdn3.iconfinder.com/data/icons/business-avatar-1/512/10_avatar-512.png" alt="Avatar" style="width:100px">
<div class="containers">
<h2>Great Experience !</h2>
<button>Relax Plan</button>
<div class="contain">
<p>I found the servive very prompt. I would also suggest my friends to take this plan. I am going to suggest this to my friends as well</p><br>
<h3>Virat Kohli</h3>
</div>
</div>
</div>
So, I'm trying to obtain multiple slideshows on my website.
I have done almost everything, excepting the fact that when I press a picture, the modal of previews is showing, but the clicked image is not showing up. I have to use the buttons of the slideshow to go through them and make the first one to appear.
**
If you don't want to go along this whole code, here you can see what's happening: http://beta.eduardstefan.com
**
I am not trying to promote myself, I just think that I am not quite easy to understand without the example
So, my question, how can I make the first picture to show up when I press one, or why it's not happening, what is bad with my code?
My html:
<div class="portfolio-slideshow">
<a class="prev" onclick="slide(0,-1)">❮</a>
<div class="slide"> <img src="img/dailyui/008.png" class="slideimg_0" id="0" data-no="0"> </div>
<div class="slide"> <img src="img/dailyui/007.jpg" class="slideimg_0" id="1" data-no="0"> </div>
<div class="slide"> <img src="img/dailyui/006.jpg" class="slideimg_0" id="2" data-no="0"> </div>
<div class="slide"> <img src="img/dailyui/003.jpg" class="slideimg_0" id="3" data-no="0"> </div>
<a class="next" onclick="slide(0,1)">❯</a>
</div>
<div class="portfolio-slideshow">
<a class="prev" onclick="slide(2,-1)">❮</a>
<div class="slide"> <img src="img/dailyui/008.png" class="slideimg_2" id="0" data-no="2"> </div>
<div class="slide"> <img src="img/dailyui/007.jpg" class="slideimg_2" id="1" data-no="2"> </div>
<div class="slide"> <img src="img/dailyui/006.jpg" class="slideimg_2" id="2" data-no="2"> </div>
<div class="slide"> <img src="img/dailyui/003.jpg" class="slideimg_2" id="3" data-no="2"> </div>
<a class="next" onclick="slide(2,1)">❯</a>
</div>
<div class="imgpreview">
<i class="fa fa-close" onclick="closepreview()"></i>
<div class="slidepreview no_0">
<a class="prev" onclick="slide(1,-1)">❮</a>
<div class="slidep"> <img src="img/dailyui/008.png" class="slideimg_1" id="0"> </div>
<div class="slidep"> <img src="img/dailyui/007.jpg" class="slideimg_1" id="1"> </div>
<div class="slidep"> <img src="img/dailyui/006.jpg" class="slideimg_1" id="2"> </div>
<div class="slidep"> <img src="img/dailyui/003.jpg" class="slideimg_1" id="3"> </div>
<a class="next" onclick="slide(1,1)">❯</a>
</div>
<div class="slidepreview no_2">
<a class="prev" onclick="slide(3,-1)">❮</a>
<div class="slidep"> <img src="img/dailyui/008.png" class="slideimg_3" id="0"> </div>
<div class="slidep"> <img src="img/dailyui/007.jpg" class="slideimg_3" id="1"> </div>
<div class="slidep"> <img src="img/dailyui/006.jpg" class="slideimg_3" id="2"> </div>
<div class="slidep"> <img src="img/dailyui/003.jpg" class="slideimg_3" id="3"> </div>
<a class="next" onclick="slide(3,1)">❯</a>
</div>
</div>
SCSS:
.portfolio-slideshow{
width: 30%;
display: flex;
justify-content: space-between;
align-items: center;
}
.slide{
padding:0 35px;
display: block;
img{
display: none;
max-height:40vh;
max-width:100%;
}
}
.prev,.next{
display: flex;
align-items: center;
justify-content: center;
}
.imgpreview{
display: none;
position: fixed;
top: 0;
left: 0;
width: 100vw;
height: 100vh;
background: rgba(0,0,0,0.9);
justify-content: center;
align-items: center;
padding: 50px;
}
.slidepreview{
display: none;
align-items: center;
justify-content: center;
.slidep{
display: block;
img{
display: none;
max-height: 85vh;
max-width: 85vw;
}
}
And Javascript:
var slideIndex = [0,0,0,0,0,0,0,0]
function showSlides(){
var aux = slideIndex.length;
var i;
for(i=0; i<aux; i+=2) { slide(i,0); }
}
function slide(n,m){
var i;
var aux = document.getElementsByClassName("slideimg_" + n);
var aux2 = aux.length - 1;
if (slideIndex[n] == 3 && m == 1) slideIndex[n] = -1;
if (slideIndex[n] == 0 && m == -1) slideIndex[n] = 4;
slideIndex[n] += m;
if (slideIndex[n] < 0) slideIndex = aux2;
else if (slideIndex[n] > aux2) slideIndex = 0;
for(i=0; i<aux.length; i++){
aux[i].style.display = "none";
aux[i].parentElement.style.display = 'none';
}
aux[slideIndex[n]].style.display = "block";
aux[slideIndex[n]].parentElement.style.display = 'block';
}
function closepreview(){
$('.imgpreview').css("display" , "none");
$('.slidepreview').css("display" , "none")
}
$(document).ready(function() {
$(".slide img").click(function(){
var id = $(this).attr('id');
var no = $(this).attr('data-no');
var no2 = no + 1;
$(".imgpreview").css("display" , "flex");
$(".no_" + no).css("display" , "flex");
$("img#" + id + ".slideimg_" + no2).css("display" , "block");
slideIndex[no2] = id;
});
}).resize();
The IDs must be unique.
Instead of inline event handlers I would suggest to attach them to the js code (separate html from js code).
I removed all IDs and I changed everything in jQuery using:
.index()
.toggle( display )
.nextAll(), .next(), .prev() and .prevAll()
I used a class: active. This class is used to mark the current active element. Moreover, every time I need to move next or prev I move this class to the corresponding element. This class takes track of which img must be shown.
The snippet:
$(document).ready(function() {
//
// Toggle visibility
//
$('.slide:not(.active), .slide:not(.active) img').toggle(false);
$('.slide.active, .slide.active img').toggle(true);
//
// closing preview....
//
$('.imgpreview .fa.fa-close').on('click', function(e) {
$('.imgpreview, .slidepreview').css("display" , "none");
//
// ...remove active class and toggle visibility
//
$('.imgpreview, .slidepreview').find('.active, .active img').toggleClass(false).removeClass('active');
});
//
// on prev....
//
$(".prev").on('click', function(e) {
//
// get the active element and so the previous one
//
var active = $(this).nextAll('.slide.active');
var prev = active.prev('.slide');
if (prev.length == 0) {
//
// if at the beginning take the last one
//
prev = $(this).nextAll('.slide').last();
}
//
// move active class and toggle visibility
//
active.removeClass('active');
prev.addClass('active').find('img').andSelf().toggle(true);
$('.slide:not(.active), .slide:not(.active) img').toggle(false);
});
$(".next").on('click', function(e) {
//
// get the active element and so the next one
//
var active = $(this).prevAll('.slide.active');
var next = active.next('.slide');
if (next.length == 0) {
//
// if at the end take the first one
//
next = $(this).prevAll('.slide').last();
}
//
// move active class and toggle visibility
//
active.removeClass('active');
next.addClass('active').find('img').andSelf().toggle(true);
$('.slide:not(.active), .slide:not(.active) img').toggle(false);
});
$(".slide img").on('click', function(e) {
//
// take the index of curr element in the parent element
//
var idx = $(this).closest('div.slide').index();
var no = $(this).data('no');
$('.imgpreview, .no_' + no).css('display' , 'flex');
$('.no_' + no).children().eq(idx).addClass('active');
$('.no_' + no).find('.slide:not(.active), .slide:not(.active) img').toggle(false);
$('.no_' + no).find('.slide.active, .slide.active img').toggle(true);
});
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<link rel="stylesheet" href="http://beta.eduardstefan.com/css/style.css">
<link rel="stylesheet" href="http://beta.eduardstefan.com/css/font-awesome.css">
<div class="portfolio-slideshow">
<a class="prev">❮</a>
<div class="slide active"> <img src="http://beta.eduardstefan.com/img/dailyui/008.png" class="slideimg_0" data-no="0"></div>
<div class="slide"> <img src="http://beta.eduardstefan.com/img/dailyui/007.jpg" class="slideimg_0" data-no="0"></div>
<div class="slide"> <img src="http://beta.eduardstefan.com/img/dailyui/006.jpg" class="slideimg_0" data-no="0"></div>
<div class="slide"> <img src="http://beta.eduardstefan.com/img/dailyui/003.jpg" class="slideimg_0" data-no="0"></div>
<a class="next">❯</a>
</div>
<div class="portfolio-slideshow">
<a class="prev">❮</a>
<div class="slide active"> <img src="http://beta.eduardstefan.com/img/dailyui/008.png" class="slideimg_2" data-no="2"></div>
<div class="slide"> <img src="http://beta.eduardstefan.com/img/dailyui/007.jpg" class="slideimg_2" data-no="2"></div>
<div class="slide"> <img src="http://beta.eduardstefan.com/img/dailyui/006.jpg" class="slideimg_2" data-no="2"> </div>
<div class="slide"> <img src="http://beta.eduardstefan.com/img/dailyui/003.jpg" class="slideimg_2" data-no="2"></div>
<a class="next">❯</a>
</div>
<div class="imgpreview">
<i class="fa fa-close"></i>
<div class="slidepreview no_0">
<a class="prev" onclick="slide(1,-1)">❮</a>
<div class="slide"> <img src="http://beta.eduardstefan.com/img/dailyui/008.png" class="slideimg_1"></div>
<div class="slide"> <img src="http://beta.eduardstefan.com/img/dailyui/007.jpg" class="slideimg_1"></div>
<div class="slide"> <img src="http://beta.eduardstefan.com/img/dailyui/006.jpg" class="slideimg_1"></div>
<div class="slide"> <img src="http://beta.eduardstefan.com/img/dailyui/003.jpg" class="slideimg_1"></div>
<a class="next">❯</a>
</div>
<div class="slidepreview no_2">
<a class="prev">❮</a>
<div class="slide"> <img src="http://beta.eduardstefan.com/img/dailyui/008.png" class="slideimg_3"></div>
<div class="slide"> <img src="http://beta.eduardstefan.com/img/dailyui/007.jpg" class="slideimg_3"></div>
<div class="slide"> <img src="http://beta.eduardstefan.com/img/dailyui/006.jpg" class="slideimg_3"></div>
<div class="slide"> <img src="http://beta.eduardstefan.com/img/dailyui/003.jpg" class="slideimg_3"></div>
<a class="next">❯</a>
</div>
</div>
At least one problem is here:
var no = $(this).attr('data-no');
var no2 = no + 1;
no is a string so if no is "0", then no + 1 is "01", so instead you can do this:
var no = $(this).attr('data-no');
var no2 = Number(no) + 1;
https://codepen.io/anon/pen/MmwdZb?editors=1111
Beyond that, why re-invent the wheel? There are plenty of good slideshow plugins available.
I have a jQuery code that looks for a specific div element.
If the element exist I define a variable and use parseFloat() function. Since there are going to be more than one element with the same class I've created an array.
So far I've managed to hide the element called: div.ifc-balance-div; however I am not quite sure how I can hide the div.ribbon-yellow, in case the element does not have the variable savePrice.
(function($) {
"use strict";
$(document).ready(function() {
var j = 0,
savePrices = jQuery('.special-price .price .price').map(function() {
return parseFloat(jQuery(this).text().replace(/[^0-9\.]+/g, ""), 10);
}).get();
if(j < savePrices.length){
++j;
}
for (var i = 0; i < savePrices.length; ++i) {
if (Number(savePrices[i]) > 0) {
var ifcBalance = Number(savePrices[i]) / 1,
m = parseFloat(ifcBalance).toFixed(0);
$('div.ifc-balance-div' + (i + 1)).html('<p class="dynamic-badge-txt"><b>£' + m + ' OFF</b></p>');
$('div.ribbon-yellow').html('<div class="badge-ends-message">ENDS TUESDAY</div>');
}
else {
$('div.ifc-balance-div' + (i + 1)).hide();
}
}
});
})(jQuery);
Here is a sample of the HTML Code:
one having Save Price:
Text
<div class="price-box">
<p class="old-price">
<span class="price-label">Was</span>
<span class="price" id="old-price-15510">
<span class="price"><span class="currency">£</span>599</span> </span>
</p>
<p class="special-price">
<span class="price-label">You Save</span>
<span class="price" id="price-excluding-tax-15510">
<span class="price"><span class="currency">£</span>300</span> </span>
</p>
</div>
From
£299
One without save price:
<div class="ribbon-yellow"></div>
<div>
</div></div></div>
<a href="#" title="#">
<img src="#" alt="#">
</a>
</div>
<div class="item__detail">
<a href="#" title="#" class="item__link">
<p class="product-name item__name">Text</p>
</a>
<div class="price-range">
<span class="price-label">From </span>
<span class="price"><span class="price"><span class="currency">£</span>299</span></span>
</div>
</div>
</div>
So i will try to explain bit more into detail.
So I've got a gallery with 9 elements floated left creating 3 elements per line like this:
1 2 3 <--line 1
4 5 6 <--line 2
7 8 9 <--line 3
What i am trying to do is when i click on either element i want to add a div bellow the line its part of. For example if i click on element 2 it should add a div after the 3rd element between line 1 and 2.
I tried selecting all the 3rd elements of the line (using :nth-child) but i cant make jquery understand on which line it is.
To be honest i am really confused about how to approach this.
Any ideas would be tremendously helpful.
Thank you.
Constantin Chirila
Later edit:
The code is a mess and its part of a bigger thing so sorry for that.
<a href="#" class="dealer--item" data="hongkong">
<h4 class="dealer--item-title">Hong Kong</h4>
</a>
<a href="#" class="dealer--item" data="australia">
<h4 class="dealer--item-title">Sweden</h4>
</a>
<a href="#" class="dealer--item" data="sweden">
<h4 class="dealer--item-title">Sweden</h4>
</a>
<a href="#" class="dealer--item" data="uk">
<h4 class="dealer--item-title">United kingdom</h4>
</a>
<a href="#" class="dealer--item" data="germany">
<h4 class="dealer--item-title">Germany</h4>
</a>
<a href="#" class="dealer--item" data="netherlands">
<h4 class="dealer--item-title">The Netherlands</h4>
</a>
<a href="#" class="dealer--item" data="canada">
<h4 class="dealer--item-title">Canada</h4>
</a>
<a href="#" class="dealer--item" data="malaysia">
<h4 class="dealer--item-title">Malaysia</h4>
</a>
<a href="#" class="dealer--item" data="thailand">
<h4 class="dealer--item-title">Thailand</h4>
</a>
<a href="#" class="dealer--item" data="japan">
<h4 class="dealer--item-title">Japan</h4>
</a>
<a href="#" class="dealer--item" data="korea">
<h4 class="dealer--item-title">Korea</h4>
</a>
<a href="#" class="dealer--item" data="indonesia">
<h4 class="dealer--item-title">Indonesia</h4>
</a>
<a href="#" class="dealer--item" data="taiwan">
<h4 class="dealer--item-title">Taiwan</h4>
</a>
</div>
Jquery:
$(".dealer--item").click(function (e) {
var idSelector = $(this).attr('data');
e.preventDefault();
$('.dealer--item').not(this).removeClass('is-selected');
$(this).toggleClass("is-selected");
$(".dealer--item:nth-child(3n)").each(function (index) {
$(this).addClass("foo" + index);
});
$('foo0').after($('#' + idSelector)) //this is where i lost it as its not working for other 6 elements
$('#' + idSelector).fadeToggle(300);
});
And content that needs to be added between the lines based on the element clicked.
<div class="dealer--address" id="australia">
Address here
</div>
<div class="dealer--address" id="hongkong">
Address here
</div>
<div class="dealer--address" id="sweden">
Address here
</div>
<div class="dealer--address" id="uk">
Address here
</div>
<div class="dealer--address" id="germany">
Address here
</div>
etc...
Have you considered adding an extra div below the floated left elements and just hiding them initially with display:none; and then using jQuery to show them using the on click function.
$("#clickable element").click(function(){
$("element to show").show();
});
This is the way I do all of my click and display behaviors with jQuery.
<!DOCTYPE html>
<html>
<head>
<title>Test</title>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.4/jquery.min.js"></script>
<style type="text/css">
.floating {
float: left;
width: 30%;
margin: 1%;
height: 100px;
background: #ffe4c4;
}
.Content {
display:none;
width: 100%;
background: green;
}
#contentOnDisplay {
min-height: 100px;
width: 100%;
float: left;
background: green;
display: block;
}
</style>
</head>
<body>
<div class="Content" id="floating1Content">content for 1</div>
<div class="Content" id="floating2Content">content for 2</div>
<div class="Content" id="floating3Content">content for 3</div>
<div class="Content" id="floating4Content">content for 4</div>
<div class="Content" id="floating5Content">content for 5</div>
<div class="Content" id="floating6Content">content for 6</div>
<div class="Content" id="floating7Content">content for 7</div>
<!-- <div class="Content" id="floating8Content">content for 8</div>
<div class="Content" id="floating9Content">content for 9</div>-->
<div class="floating" id="floating1"></div>
<div class="floating" id="floating2"></div>
<div class="floating" id="floating3"></div>
<div class="floating" id="floating4"></div>
<div class="floating" id="floating5"></div>
<div class="floating" id="floating6"></div>
<div class="floating" id="floating7"></div>
<!-- <div class="floating" id="floating8"></div>
<div class="floating" id="floating9"></div>-->
<script type="text/javascript">
var getLeftMostPositionOfFirstItem = $("#floating1").position().left;
$(document).ready(function() {
$(".floating").click(function() {
var elementID = $(this).attr("id");
$("#contentOnDisplay").remove(); //hides the existing contents
var firstItemOFNextRow = getTheFirstItemOfNextRow(elementID);
getAllTheConstentsOfAdivAndPrepenedIt(firstItemOFNextRow, getTheIdOfFirstItemOfNextRow(elementID));
return false;
});
});
function getTheFirstItemOfNextRow(clickedItemID) {
var getTheIdNumberOfThisItem = parseInt(clickedItemID.replace("floating", ""));
var position = $("#" + clickedItemID).position();
var idOfTheElementToBeInstertedBefore = "";
for (var i = getTheIdNumberOfThisItem + 1; i < $(".floating").length; i++) {
var leftPostitonOfThisItem = $("#floating" + i).position().left;
if (leftPostitonOfThisItem < getLeftMostPositionOfFirstItem*1.5) {
idOfTheElementToBeInstertedBefore = "#floating" + i;
break;
}
}
if (idOfTheElementToBeInstertedBefore.length == "") {
idOfTheElementToBeInstertedBefore = "#floating" + $(".floating").length;
}
return idOfTheElementToBeInstertedBefore;
};
function getTheIdOfFirstItemOfNextRow(elementID) {
return parseInt(elementID.replace("floating", ""));
};
function getAllTheConstentsOfAdivAndPrepenedIt(idToPrepend, IdNumber) {
var htmlOfTheContent = $("#floating" + IdNumber + "Content").html();
htmlOfTheContent = "<div id='contentOnDisplay'>" + htmlOfTheContent + "</div>";
if (IdNumber <= $(".floating").length - getNuumberOfItemsInLastRow()) {
$(idToPrepend).before(htmlOfTheContent);
} else {
$(idToPrepend).after(htmlOfTheContent);
}
return false;
};
function getNuumberOfItemsInLastRow() {
var numberOfColoumns = 0;
for (var i = $(".floating").length; i > 0; i--) {
var leftPostitonOfThisItem = $("#floating" + i).position().left;
numberOfColoumns++;
if (leftPostitonOfThisItem < getLeftMostPositionOfFirstItem * 1.5) {
break;
}
}
return numberOfColoumns;
};
</script>
</body>
</html>
I have the following html:
<div id="prog" class="downloads clearfix">
<div class="item">
<div class="image_container">
<img src="/img/downloads/company.png" width="168" height="238" alt="">
</div>
<div class="title">
pricelist: <label id="pr1"></label>
</div>
<div class="type">
pdf document
</div>
<div class="link">
<a id="pdfdocument" class="button" target="_blank" href="#">start Download </a>
</div>
</div>
</div>
I want build HTML which is inside the <div id="prog"> with Javascript:
<div id="prog" class="downloads clearfix"></div>
I'm trying to use this Javascript, but without success:
var tmpDocument, tmpAnchorTagPdf, tmpAnchorTagXls, parentContainer, i;
parentContainer = document.getElementById('prog');
for (i = 0; i < documents.length; i++) {
tmpDocument = documents[i];
tmpAnchorTagPdf = document.createElement('a id="pdfdocument" ');
tmpAnchorTagPdf.href = '/role?element=' + contentElement.id + '&handle=' + ope.handle;
tmpAnchorTagPdf.innerHTML = 'start Download';
tmpAnchorTagXls = document.createElement('a');
tmpAnchorTagXls.href = '/role?element=' + contentElement.id + '&handle=' + ope.handle;
tmpAnchorTagXls.innerHTML = 'start Download';
parentContainer.appendChild(tmpAnchorTagPdf);
parentContainer.appendChild(tmpAnchorTagXls);
}
If this is a section of code that you will be using more than once, you could take the following approach.
Here is the original div without the code you want to create:
<div id="prog" class="downloads clearfix">
</div>
Create a template in a hidden div like:
<div id="itemtemplate" style="display: none;">
<div class="item">
<div class="image_container">
<img src="/img/downloads/company.png" width="168" height="238" alt="">
</div>
<div class="title">
pricelist: <label></label>
</div>
<div class="type">
pdf document
</div>
<div class="link">
<a class="button" target="_blank" href="#">start Download </a>
</div>
</div>
</div>
Then duplicate it with jquery (OP originally had a jquery tag; see below for JS), update some HTML in the duplicated div, then add it to the document
function addItem() {
var item = $("#itemtemplate div.item").clone();
//then you can search inside the item
//let's set the id of the "a" back to what it was in your example
item.find("div.link a").attr("id", "pdfdocument");
//...the id of the label
item.find("div.title label").attr("id", "pr1");
//then add the objects to the #prog div
$("#prog").append(item);
}
update
Here is the same addItem() function for this example using pure Javascript:
function JSaddItem() {
//get the template
var template = document.getElementById("itemtemplate");
//get the starting item
var tempitem = template.firstChild;
while(tempitem != null && tempitem.nodeName != "DIV") {
tempitem = tempitem.nextSibling;
}
if (tempitem == null) return;
//clone the item
var item = tempitem.cloneNode(true);
//update the id of the link
var a = item.querySelector(".link > a");
a.id = "pdfdocument";
//update the id of the label
var l = item.querySelector(".title > label");
l.id = "pr1";
//get the prog div
var prog = document.getElementById("prog");
//append the new div
prog.appendChild(item);
}
I put together a JSFiddle with both approaches here.