I have two images of arrows, up and down. My problem is when I use slideToggle(), it toggles up and down, but the image stays the same rather then changing. For instance, if I toggle up, the image should automatically change to the downward arrow and vice versa. Also, these arrows should be moved to the top of the page once the toggle happens. The current code displays two arrows, I would like that to be one arrow that changes based on the toggle.
What I have so far..
HTML:
<div id="toggleParam">
<input type="image" class="upArrow" src="~/Content/Images/Reserved.ReportViewerWebControl.png" name="Show / Hide Parameters" />
<input type="image" class="downArrow" src="~/Content/Images/downArrow.png" name="Show / Hide Parameters" />
</div>
CSS:
.upArrow{
display: block;
margin-left: 690px;
margin-top: 0px;
border-width: 5px;
padding-bottom: 0px;
cursor: pointer;
height: 7pt;
}
.downArrow{
display: block;
margin-left: 760px;
margin-right: 70px;
margin-top: -10px;
border-width: 5px;
padding-bottom: 0px;
cursor: pointer;
height: 7.5pt;
}
JavaScript/JQuery:
$(document).ready(function () {
$('#toggleParam').on("click", function () {
$('.dropdown').slideToggle();
});
What I need is shown in these two pictures..
I realize missing a lot of code on the JS part.. I am working on it while asking this question. Thanks for the help!
You need to simply include the arrows' elements in the toggle function accordingly:
$('#toggleParam').on("click", function () {
$('.downArrow, .upArrow').toggle();
$('.dropdown').slideToggle();
});
Also in the beginning you need to hide one of the arrows (not sure which one in your case):
.downArrow{
display: none;
...
.upArrow{
display: block;
Try this (note - there's n-ways to do this; this is just how i'd do it).
<!--index.html-->
<div id="toggleParam" class="toggle-param--up">
<input type="image" class="up-arrow" src="~/Content/Images/Reserved.ReportViewerWebControl.png" name="Show / Hide Parameters" />
<input type="image" class="down-arrow" src="~/Content/Images/downArrow.png" name="Show / Hide Parameters" />
</div>
/* app.css */
.toggle-param--up .down-arrow { display; none;}
.toggle-param--down .up-arrow { display; none;}
//app.js
$('#toggleParam').on("click", function (e) {
// the rest of your logic goes here....
var isUp = $(e.target).hasClass("toggle-param--up"),
directionClass = { true: "toggle-param--up", false: "toggle-param--down"};
$(e).target.removeClass(directionClass[isUp]).addClass(directionClass[!isUp];
});
Related
Update
I'd modded the CSS given by David Thomas a bit. Its now a banner.
.div.popular::before {
/* setting the default styles for
the generated content: */
display: block;
width: 10em;
height: 2em;
line-height: 2em;
text-align: center;
background: #F60;
color: #fff;
font-size: 1.4rem;
position: absolute;
top: 30px;
right: 0px;
z-index: 1;
}
I would like to make a folded corner sort of like in this post: Folded banner using css
--- Original post ---
Let me first explain what I'm trying to do. I'm trying to give some post some extra attention by making a little circle with some call-to-action text in it.
But I only want this to trigger when a div has a specific class.
So if the div the class populair or sale I would like to have a little circle show up on that post. This script what I am using right now.
$(document).ready(function($){
if($("#front-page-items").hasClass('populair')){
$(".populair-div").show();
}
if($("#front-page-items").hasClass('sale')){
$(".sale-div").show();
}
});
And this HTML:
<div class="populair-div" style="display:none;">
<strong>Populair</strong>
</div>
<div class="sale-div" style="display:none;">
<strong>Sale</strong>
</div>
But this only show's the populair-div and not the other one. I'm guessing my script is wrong. Should I use else for all the other call-to-action classes?
$(document).ready(function($){
if($("#front-page-items").hasClass('populair')){
$(".populair-div").show();
}
else($("#front-page-items").hasClass('sale')){
$(".sale-div").show();
}
else($("#front-page-items").hasClass('Free')){
$(".free-div").show();
} // and so on
});
Is there someone that could help me out? Also is it possible to echo the div so I don't have to write a whole div for every call-to-action div?
For something like this, where the displayed text is explicitly linked to the class-name of the element it's easiest to use CSS and the generated content available, effectively hiding the elements you don't wish to show by default and then explicitly allowing elements you want to show, along with the generated content of those elements (using the ::before and ::after pseudo-elements:
div {
/* preventing <div> elements
from showing by default: */
display: none;
}
div.populair-div,
div.sale-div {
/* ensuring that elements matching
the selectors above (<div>
elements with either the 'sale-div'
or 'populair-div' class-names
are shown: */
display: block;
}
div.populair-div::before,
div.sale-div::before {
/* setting the default styles for
the generated content: */
display: block;
width: 4em;
height: 4em;
line-height: 4em;
text-align: center;
border: 3px solid transparent;
border-radius: 50%;
}
div.populair-div::before {
/* setting the text with the
"content" property: */
content: "Popular";
/* providing a specific colour
for the generated contents'
border: */
border-color: #0c0;
}
div.sale-div::before {
content: "Sale";
border-color: #f90;
}
/* entirely irrelevant, just so you can
see a (slightly prettified) difference
should you remove the default display
property for the <div> elements: */
code {
background-color: #ddd;
}
em {
font-style: italic;
}
<div class="neither-popular-nor-sale">
<p>
This element should not be shown, it has neither a class of <code>"populair-div"</code> <em>or</em> <code>"sale-div"</code>.
</p>
</div>
<div class="populair-div">
</div>
<div>Also not to be shown.</div>
<div class="sale-div">
</div>
You can use toggle function for this. It will be shorter and clearer.
Display or hide the matched elements.
Note: The buttons is for tests.
$(document).ready(function($){
init();
});
function init() {
$(".populair-div").toggle($("#front-page-items").hasClass('populair'));
$(".sale-div").toggle($("#front-page-items").hasClass('sale'));
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div id="front-page-items" class="populair sale"></div>
<div class="populair-div">populair-div</div>
<div class="sale-div">sale-div</div>
<hr />
<button onclick="document.getElementById('front-page-items').classList.toggle('populair');init()">toggle populair</button>
<button onclick="document.getElementById('front-page-items').classList.toggle('sale');init()">toggle sale</button>
I'm attempting to show an interval within a bar. Initially I was using the jQuery plugin for range, but it did not work like I wanted.
I have several different bulleted pointed within my bar. Whenever someone clicks within or near the point (in the class sliderInterval) I want the class rangeSection to be added to that area, basically showing that certain interval active. However, the rangeSection doesn't even show up, nor I am certain I am doing this correctly.
In addition, since I am doing this with intervals. I want to be able to give those intervals values, so that when one is selected I can display that value.
This is what I am trying to get it to look like:
I added a snippet to show what I have done so far. Any advise?
$(function interval() {
$(".slideInterval").click(function() {
$(this).addClass(".rangeSection");
});
});
#sliderBar {
border-radius: 15px;
width: 90%;
height: auto;
margin: 25px 10%;
background: blue;
}
.rangeSection {
width: 100px;
height: 100%;
color: purple;
position: absolute;
z-index: 1;
}
.intervalCircle {
border-radius: 50%;
height: 15px;
width: 15px;
background: red;
z-index: 1;
position: absolute;
}
.sliderInterval {
display: inline-block;
padding: 10px 8%;
}
.sliderInterval:first-child {
padding-left: 0;
}
.intervalCircle:first-child {
padding-left: 0;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<div id="sliderBar">
<div class="rangeSection"></div>
<div class="sliderInterval" onclick="interval()"><span class="intervalCircle" ></span></div>
<div class="sliderInterval" onclick="interval()"><span class="intervalCircle" ></span></div>
<div class="sliderInterval" onclick="interval()"><span class="intervalCircle"></span></div>
<div class="sliderInterval" onclick="interval()"><span class="intervalCircle"></span></div>
<div class="sliderInterval" onclick="interval()"><span class="intervalCircle"></span></div>
<div class="sliderInterval" onclick="interval()"><span class="intervalCircle"></span></div>
</div>
try this one.
You can use the .ready(); function of the jQuery library and set the .click() listener on all the .sliderInterval elements. I added the active class as well.
try it here:
https://jsfiddle.net/8cxLLts1/
$(document).ready(function(){
$(".sliderInterval").click(function() {
$(this).addClass("active");
});
});
EDIT: actually, if you use toggleClass() instead of addClass(), you'll be able to turn on and off a specific section
Using onclick in your html attribute and then binding a click event also in js could be considered redundant and unnecessary. Try removing the onclick attribute from your html and then adjust your js like so:
$(document).ready(function(){
})
.on('click', '.sliderInterval', function(){
$(this).addClass(".rangeSection");
});
Bind it to the document itself and this will help with your event delegation naturally. Also, take care to double check your class names - your js is missing the 'r' in '.sliderInterval'.
Using the last example of this guide (http://www.learningjquery.com/2009/02/slide-elements-in-different-directions), I am trying to get a div to toggle 'behind' a button.
Desired Result Example:
Initially the div including input fields, Button B, and Button C will be hidden. When 'Slide it' button is clicked, the div slides in FROM behind the button until a specific distance (margin) is met between the RIGHT side of the div and the 'Slide it' button.
Upon clicking the button again (and/or when 'Esc' key is pressed), the div will slide "into" the button.
Here is the script, followed by the demo:
$('#button1').click(function() {
var $marginRighty = $('.inner');
$marginRighty.animate({
marginRight: parseInt(
$marginRighty.css('marginRight'),10) == 0 ?
$marginRighty.outerWidth() : 0});
});
https://jsfiddle.net/ishq786/xqb5a7dq/
Fiddle: https://jsfiddle.net/xqb5a7dq/6/
$('#button1').on('click', function() {
animateDiv();
})
$(document).keyup(function(e) {
if (e.keyCode === 27 && $('.inner').hasClass('visible')) {
animateDiv();
}
})
function animateDiv () {
$('.inner').toggleClass('visible');
$('.inner').animate({
width: 'toggle',
},350);
}
.toolbar {
width: 100%;
display: inline-block;
overflow: hidden;
white-space: nowrap;
margin: 0px auto;
padding: 5px 0px;
background-color: skyblue;
}
#divA,
#divB {
display: inline;
}
.inner {
float: right;
display: none;
padding-right: 20px;
}
#button1 {
float: right;
margin-right: 5px;
}
input,
button {
padding: 5px;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class='toolbar'>
<div>
<button id="button1">Slide it</button>
</div>
<div class="inner is-hidden">
<div id="divA">
<input type="text" />
<input type="password" />
</div>
<div id="divB">
<button>Button B</button>
<button>Button C</button>
</div>
</div>
</div>
Fiddle.
I've solved some of your problems. I confess I'm not exactly sure how you want the outcome to look so I'll leave the tweaking to you. But two main things;
I have used css to get one on top of the other. I positioned the inner div 100% right, position: relative, and the button over the top now has its parent div set from the right with position: absolute so that it can overlap with no footprint. I literally moved the button lower in the HTML so I didn't have to mess about with z-index, haha.
I moved your Javascript into a separate function so you can call that with a keypress or however you like. This means you won't have code duplication.
I have a progress bar that should react to input if the input is blank or equals 0 the inner progress div should have no background. For all other inputs it should be fill. It does work for the condition that the input is blank however after the input is entered there is no change reflected.
var first = document.getElementById("first");
if (a.innerHTML == '') {
first.style.background = "none";
} else {
first.style.background = "#e91b23";
}
.progress_bars_vertical_holder {
display: inline-block;
width: 100%;
position: relative;
}
.progress_bars_vertical {
display: inline-block;
position: relative;
float: left;
margin: 0px 2% 0px 0px;
}
.progress_bars_vertical:last-child {
margin: 0px;
}
.progress_bars_vertical .progress_content_outer {
height: 200px;
position: relative;
}
<input id="a" onkeypress="return tisNumberKey(event)" type="text" style="height: 250px; margin-top: 10px; width: 75%; text-align: center; font-size: 100px;" type="text" data-in="" />
<div class="progress_bars_vertical_holder vertical">
<div class="progress_bars_vertical background_color" style="width: 99.7%;">
<div class="progress_content_outer">
<div data-percentage="30" id="first" class="progress_content" style="height: 50%; background-color: rgb(22, 146, 159);"></div>
</div>
</div>
</div>
http://codepen.io/georgiemathews/pen/mJGBOV
It should be:
first.style.background = "#e91b23";
^---
The # marks that string as a hex value. Otherwise it's just seen as some random garbage.
You had a few typos. I grabbed a copy of your CodePen demo and here is a working version you can play with.
HTML
I got it working and the red progress bar is added when you type into the box. But, when you clear the input range, the indicator stayed red because it was simply looking for a keypress. I changed it to oninput to get the desired behavior.
You also had a typo in your function - it said tisNumberKey - changed to isNumberKey.
<input id="a" oninput="return isNumberKey(event)" type="text" style="height: 250px; margin-top: 10px; width: 75%; text-align: center; font-size: 100px;" type="text" data-in="" />
JavaScript
You weren't calling the function with anything. The HTML was trying to call the script, but there was no named function. Adding function isNumberKey(event) to the script allows it to run when you type in the input range.
Finally, I changed the logic for adding the class. If the field is not empty, make it red. Ran more consistently with the other changes. Working script is below:
function isNumberKey(){
var first = document.getElementById("first");
var a = document.getElementById("a");
if (a.value !== '') {
first.setAttribute("class", "red-bg");
} else {
first.setAttribute("class", "no-bg");
}
}
I have an image with an overlay DIV which shows 2 images when I hover on the image, this works fine, but I want it to be dynamic and work for countless images on the page, currently it works for the first picture only, I'm not that good with javascript and jquery and would appreciate your help on this one.
Jquery Code:
$("#imageOverlay").hover(
function() {
$(this).children("img").fadeTo(200, 0.7).end().children("#hover").show();
},
function() {
$(this).children("img").fadeTo(200, 1).end().children("#hover").hide();
});
HTML Code:
<div id="imageOverlay">
<div id="hover">
<img src="http://placehold.it/100x30&text=Full View" />
<img src="http://placehold.it/100x30&text=Similar" />
</div>
<img src="http://placehold.it/1000x1000&text=Thumbnail">
</div>
CSS Code:
#imageOverlay {
display: inline;
position: relative;
}
#imageOverlay #hover {
display: none;
position: absolute;
margin-top: 10px;
margin-right: 10px;
z-index: 2;
}
#imageOverlay #hover a {
width: 100px;
height: 30px;
display: block;
margin-bottom: 5px;
}
Use a class for #imageOverlay and #hover, you can only have one instance of an ID, so when you have more than one of those IDs, the function is only finding the first one. Also, just fade the container box, not each individual image. Also, use stop() before an animation to make sure you don't get weird behavior when people are mousing on and off your element. Then, putting the main image first ensures that the hovered images are "on top" without having to worry about z-index.
HTML
<div class="imageOverlay">
<img src="http://placehold.it/1000x1000&text=Thumbnail">
<div class="hover">
<img src="http://placehold.it/100x30&text=Full View" />
<img src="http://placehold.it/100x30&text=Similar" />
</div>
</div>
JS
//fade out the images initially
$(".imageOverlay .hover").fadeTo(0, 0)
$(".imageOverlay").hover(
function() {
$(this).find(".hover").stop().fadeTo(200, 1);
},
function() {
$(this).find(".hover").stop().fadeTo(200, 0);
} //when writing clean code, be sure your closer ends at the same indent as your opener
);
CSS
.imageOverlay {
display: inline-block;
position: relative;
}
.imageOverlay .hover {
position: absolute;
top: 10px;
right: 10px;
}
.imageOverlay .hover a {
width: 100px;
height: 30px;
display: block;
margin-bottom: 5px;
}
And your images should show up on top when you hover!
Make #imageOverlay a class and apply it to multiple attributes in your html.
css:
.imageOverlay
//css rules
jquery:
$(".imageOverlay").hover(
function() {
$(this).children("img").fadeTo(200, 0.7).end().children("#hover").show();
},
function() {
$(this).children("img").fadeTo(200, 1).end().children("#hover").hide();
});
html:
<div class="imageOverlay">
// do stuff
</div>
<div class="imageOverlay">
// do stuff
</div>