I was able to use JSfiddle to create a appendTo event. By clicking on the image, I am able to get the caption for those images printed in a list in another div. But what if i wanted it to be appended to another page into a form?
Also, how do i remove an item after its been added? The code that i currently have allows me to appendTo, but I have no idea how to undo this event... any suggestions?
Here is JS fiddle: http://jsfiddle.net/jhyqt5/cBsqN/20/
and the Code:
HTML
<div class="wrapper">
<div class="caption">Blueberry</div>
<img src="https://scontent-a-pao.xx.fbcdn.net/hphotos-prn2/1394351_529524313783586_609777864_n.jpg" class="img-circle">
</div>
<div class="wrapper">
<div class="caption">Walnuts</div>
<img src="https://scontent-b-pao.xx.fbcdn.net/hphotos-ash4/1377244_529524413783576_249384396_n.jpg" class="img-circle">
</div>
<div class="wrapper">
<div class="caption">Craisins</div>
<img src="https://scontent-b-pao.xx.fbcdn.net/hphotos-frc3/1378714_529524353783582_129148654_n.jpg" class="img-circle">
</div>
<br>
<br>
<div class="foodlist">
</div>
CSS
.img-circle {
border-radius: 50%;
height: 140px;
width: 140px;
}
.wrapper {
position: relative;
}
.caption {
background-color: black;
opacity: .7;
text-align: center;
line-height: 120px;
color: white;
position: absolute;
display: none;
border-radius: 50%;
width: 140px;
height: 140px;
}
.wrapper:hover .caption {
display: block;
}
.wrapper.active .caption {
display: block;
opacity: .8;
background: #38ACD5;
}
JS
$('.wrapper').on('click', function () {
$(this).toggleClass('active');
var caption = $(this).find(".caption").text();
$("<li>" + caption + "</li>").appendTo("div.foodlist");
});
Bottomline:
1) appendTo and Undo function
2) appendTo a form on a another page
Thanks :)
You can't modify a page that will be loaded sometime in the future. That page doesn't exist yet.
All you can do is to set some state (in browser cookie, browser local storage or on the server) that the javascript code in that other page can examine and then modify that other page when it is loaded.
Related
I'm very new to jquery/javascript and I'm trying to make an animated dropdown box when I click onto a button within my navbar.
My code works within jsfiddle http://jsfiddle.net/SQHQ2/2898/
But when I try to implement this within my website and refresh the page, the div disappears completely. I used inspect element and it appears to change to "display:none". I've tried changing the div to a button but still no avail. I just want the button to work! lol
Please can someone show me where I'm going wrong?
This is my html:
<div class="col-md-4 right">
<ul id="user-bar">
<li><div class="btn-burger" id="userlinksbox"><span class="fa fa-bars"></span></div></li>
<li>My Account</li>
<li>Logout</li>
</ul>
</div>
<!----- USER LINKS BOX ----->
<div class="user-links-box">
<h1>Test</h1>
</div>
My CSS:
.user-links-box {
height: 400px;
width: 285px;
padding: 15px;
top:-400px;
right:0px;
position: absolute;
background-color: #111;
color: #fff;
text-align: center;
z-index: 4;
border-bottom-left-radius: 15px;
border-bottom-right-radius: 15px;
}
And finally, the js I'm using:
$(document).ready(function(){
$("#userlinksbox").toggle(function(){
$('.user-links-box').animate({top:40},500);
},function(){
$('.user-links-box').animate({top:-400},500);
});
});
Try these changes :
HTML
<div class="user-links-box" style="display:none">
<h1>Test</h1>
</div>
CSS
.user-links-box {
height: 400px;
width: 285px;
padding: 15px;
top:40px; // CHANGED HERE
right:0px;
position: absolute;
background-color:#111;
color:#fff;
text-align: center;
z-index: 4;
border-bottom-left-radius: 15px;
border-bottom-right-radius: 15px;
}
#userlinksbox { display: inline-block!important; }
JS
$(document).ready(function(){
$("#userlinksbox").click(function(){
$('.user-links-box').slideToggle();
});
});
Is it really #userlinksbox?
Your fiddle tells me #user-links-box
try this
$(document).ready(function(){
$("#userlinksbox").toggle(function(){
$('.user-links-box').css({'display':'block'});
$('.user-links-box').animate({top:40},500);
},function(){
$('.user-links-box').animate({top:-400},500);
});
});
How about placing the .css() function in #Vilvan's answer outside the .toggle() function?
$(document).ready(function(){
$("#userlinksbox").toggle(function(){
$('.user-links-box').animate({top:40},500);
},function(){
$('.user-links-box').animate({top:-400},500);
});
$('#userlinksbox').css({'display':'block'});
});
I've been using a simple script to pop up a hidden div, and an absolute hyperlink in behind as a "failsafe" way for the user to close the popup. Now that I want to have multiple "pop ups" on the same page, I need to adjust so that I'm not targeting by ID. getElementsbyClassName does not seem to be working.
My current HTML code:
Button One
Button Two
<div id="buttonOne" class="white_content"><a class="closeWindow" href="javascript:void(0)" onclick="document.getElementById('buttonOne').style.display='none';document.getElementById('fade').style.display='none'">CLOSE</a>
<p>BUTTON ONE CONTENT</p>
</div>
<div id="buttonTwo" class="white_content"><a class="closeWindow" href="javascript:void(0)" onclick="document.getElementById('buttonOne').style.display='none';document.getElementById('fade').style.display='none'">CLOSE</a>
<p>BUTTON TWO CONTENT</p>
</div>
<div id="fade" class="black_overlay"></div>
And some CSS:
.black_overlay{
display: none;
position: fixed;
top: 0%;
left: 0%;
width: 100%;
height: 100%;
background-color: black;
z-index:1001;
-moz-opacity: 0.8;
opacity:.80;
filter: alpha(opacity=80);
}
.black_overlay a {
display:block;
width:100%;
height:100%;
cursor:unset;
}
.white_content {
display: none;
position: fixed;
top: 12%;
left: 12%;
width: 75%;
height: 75%;
padding: 16px;
background-color: white;
z-index:1002;
overflow: auto;
}
So the pop-up triggers/buttons work fine, because I can connect each button to its respective content window with a unique ID. But the div at the bottom (#fade) is what goes behind the window and fills the background with a semi-transparent overlay. I liked having a giant link there that closed the window whenever you clicked outside the content window. Since it needs to target the current open div container by ID, I'm at a loss.
I tried replacing the link in there with document.getElementsbyClassName and giving all of the windows the same class, but I get an undefined error.
Any help would be greatly appreciated!
One minimal change solution is to track the active button using a global variable, like this (the global is activeButton, code changes are in the onclick attributes for the a tags and the #fade tag, and there's a bit of JavaScript declaring the variable):
var activeButton;
.black_overlay{
display: none;
position: fixed;
top: 0%;
left: 0%;
width: 100%;
height: 100%;
background-color: black;
z-index:1001;
-moz-opacity: 0.8;
opacity:.80;
filter: alpha(opacity=80);
}
.black_overlay a {
display:block;
width:100%;
height:100%;
cursor:unset;
}
.white_content {
display: none;
position: fixed;
top: 12%;
left: 12%;
width: 75%;
height: 75%;
padding: 16px;
background-color: white;
z-index:1002;
overflow: auto;
}
Button One
Button Two
<div id="buttonOne" class="white_content"><a class="closeWindow" href="javascript:void(0)" onclick="document.getElementById('buttonOne').style.display='none';document.getElementById('fade').style.display='none'">CLOSE</a>
<p>BUTTON ONE CONTENT</p>
</div>
<div id="buttonTwo" class="white_content"><a class="closeWindow" href="javascript:void(0)" onclick="document.getElementById('buttonOne').style.display='none';document.getElementById('fade').style.display='none'">CLOSE</a>
<p>BUTTON TWO CONTENT</p>
</div>
<div id="fade" class="black_overlay"></div>
I would strongly suggest moving all of that JavaScript out of onclick=... attributes and into functions, though, not least because it would allow a lot less code duplication.
I created a notecard image where i overlayed multiple images on top of it. These are elements of the notecard. I want it so that when I hover over the notecard, I can completely change the contents on the notecard image (overlaying new things onto the notecard).
So right now, I have this right now:
<div style="position:relative;">
<a href="#games">
<img id "image_a" a" src="images/card_normal.png" onmouseover "this.src rc 'images/hover/card_hover.png';" ;" onmouseout "this.src rc 'images/card_normal.png';" ;" style="position: absolute; top: 0; left: 0;"/>
<img id "image_b" b" src="images/category_icons/icon_games.png" style="position: absolute; top: 10px; left: 40px;"/>
<img id "image_c" c" src="images/category_titles/title_games.png" style="position: absolute; top: 160px; left: 40px;"/>
</a>
</div>
Where the notecard changes into a "hovered" version, but I am unable to change anything else. I want it so that whenever the mouse pointer is in the notecard (including if its on other elements inside the notecard), the contents change. I want to completely scrap the contents of it (so the title and icon) and change it so I can add text and overlay new images.
How can I do this in JS/HTML/etc?
If the two versions (hover/non-hover) are significantly different (and you want a no-js solution), you could have two divs, one set to hide, one set to show. Then on-hover, you change their visibility. Fiddle.
<div class="card">
<div class="no-hover">
stuff you want to show when the user is just looking
</div>
<div class="on-hover">
stuff you want to show when the user hovers
</div>
</div>
CSS:
.no-hover {
display: block;
}
.on-hover {
display: none;
}
.card:hover > .on-hover {
display: block;
}
.card:hover > .no-hover {
display: none;
}
It's extra HTML elements, but might be easier to maintain.
Based on your comment to Learner's answer, here is an example of the idea you are describing:
HTML:
<div class="outer">
<div class="inner"></div>
<div class="inner"></div>
<div class="inner"></div>
<div class="inner"></div>
</div>
CSS:
.outer {
width: 304px;
height: 304px;
background-color: black;
}
.inner {
float: left;
width: 150px;
height: 150px;
background-color: red;
border: 1px solid black;
display: none;
}
.outer:hover .inner {
display: block;
}
DEMO
If you are trying to achieve something like this:
http://spoonfedproject.com/wp-content/uploads/demo/jquery-slide-hover/index.htm
Here's your solution:
http://www.robertkuzma.com/2011/01/jquery-animated-swap-div-content-on-hover-effect/
I have a simple tooltip which has long JavaScript code in the divs.
I would to make it is as simple way
could any one help please
here is my code
<div onmouseover="document.getElementById('tt1DX1').style.display='block'" onmouseout="document.getElementById('tt1DX1').style.display='none'" style="position:relative;">Tool
<div id="tt1DX1" class="toolTip_new pbc11_ttpos1_1Q_di" style="display: none;">
<div class="tool_wrapper">
<div class="tooltip_top_new"></div>
<div class="tooltip_middle_new">
<div class="content">
<p>Please holder actuall text</p>
<p>Please holder actuall text</p>
</div>
</div>
<div class="tooltip_bot_new2"></div>
</div>
</div>
</div>
css
.tooltip_top_new{
background:url(../images/n_tooltip_top.png) no-repeat;
height:9px;
width:212px;
}
.tooltip_middle_new{
background:url(../images/n_tooltip_middle.png) no-repeat;
width:212px;
}
.tooltip_middle_new .content{
padding:2px 13px 1px;
}
.tooltip_middle_new .content p{
line-height: 1.3;
margin-bottom: 1em;
text-align: left;
}
.tooltip_bot_new2{
background:url(../images/n_tooltip_bot2.png) no-repeat;
height:21px;
width:212px;
}
.Question_di{
position:relative;
}
.pbc11_ttpos1_1Q_di {
border: 0 solid #FF0000;
}
.toolTip_new {
background: none repeat scroll 0 0 transparent;
color: #5C5C5C;
display: none;
font: 10px/12px Tahoma,Geneva,sans-serif;
left: -173px;
top: -90px;
position: absolute;
z-index: 1000;
}
the thing is that I have to copy & paste onmouseover="document.getElementById('tt1DX1').style.display='block'" onmouseout="document.getElementById('tt1DX1').style.display='none'" where ever using the tooltips,I would like to avoid it.
JQueryTools includes a Tooltip module which will get rid of a big chunk of your code.
http://jquerytools.org/demos/tooltip/index.html
It's also possible to create tooltips with no JavaScript at all, using HTML and CSS along these lines:
<div class="has-tooltip">
<button class="huge red">You Know You Wanna...</button>
<div class="tooltip">Do NOT Press This Button.</div>
</div>
And in CSS:
.has-tooltip .tooltip {
position: absolute;
display: none;
<style code to position (with margin-left and margin-top)
and make the tooltip box look how you want>
}
.has-tooltip:hover .tooltip {
display: block;
}
Google "CSS Tooltips" to see lots of examples.
I'm using JavaScript with HTML and I have a page that includes multiple iframes. I want to be able to blur some of these iframse (not hide then) so that users can see what is inside these frames but cannot click on them or type in them.
Is there a way to do this?
iframe.contents().find('body').blur()
Something like this may be what you want: http://jsfiddle.net/Paulpro/xcWcn/1/
HTML:
<div id="frame1-blocker" class="frame-blocker"></div>
<iframe id="frame1" src="http://google.com" style="width: 500px; height: 300px; padding: 0px; border: 0px;"/>
CSS:
.frame-blocker{
background-color: rgba(0,0,0,0.5);
position: absolute;
width: 500px;
height: 300px;
}
I would suggest positioning a transparent DIV over each "blurred" iFrame to prevent clock events propagating downward. iFrame tags themselves do not to my knowledge provide the functionality you want.
And for what it's worth, "blur" in Web parlance refers to moving the text cursor outside of a control!
Here is a demo of a way using an overlay within the iframe:
#hidden {
display: none;
}
iframe {
width: 200px;
height: 200px;
}
a {
color: #f00;
text-decoration: underline;
cursor: pointer;
}
<div>
<a class="activate" rel="1">Active Test 1</a><br/>
<a class="activate" rel="2">Active Test 2</a><br/>
<a class="activate" rel="3">Active Test 3</a>
</div>
<iframe id="test1"></iframe>
<iframe id="test2"></iframe>
<iframe id="test3"></iframe>
<div id="hidden">
<div id="overlay" style="display: none; position: absolute; left: 0; top: 0; z-index: 100; background-color: #000;"></div>
<div>
http://www.yahoo.com/
</div>
</div>
$('iframe').each(function(){
$(this).contents().find('body').append($('#hidden').html());
});
$('div a.activate').click(function(){
$('iframe[id^=test]').contents().find('#overlay')
.css('height','200px')
.css('width','200px')
.fadeTo('fast', 0.5);
$('iframe#test'+this.rel).contents().find('#overlay')
.css('height','0')
.css('width','0')
.fadeTo('fast', 1);
});
http://jsfiddle.net/ZTpXa/