I fund a toggle code that works perfectly, but I'd like to add a speed effect to slow it down a bit it when opening and closing. I did try to insert this code on it <p onclick="javascript:setTimeout(toggle(), 3000);">OPEN</p> instead of <h1>OPEN</h1> but without success.
I've a joomla website, some plugins use jquery. It seems that Jquery could do the trick with something like .toggle( [duration ] [, complete ] ) I've seen that JQ is a "Javascript's library", so it should work with the code bellow but no idea how I should insert it. I don't know if "simply" adding jquery code inside the code below would work, or if I should add something else in the FTP website some XX.js files (as I have seen in some tuto). I'm lost...
<script type="text/javascript">
// <![CDATA[
function toggle(id, link) {
var elem = document.getElementById(id);
var text = document.getElementById(link);
if (elem.style.display != "none") {
elem.style.display = "none";
text.innerHTML = "show";
} else {
elem.style.display = "block";
text.innerHTML = "hide";
}
}
// ]]>
</script>
<ul>
<li><a id="displayText" href="javascript:toggle('toggleText', 'displayText');">show</a>
<div id="toggleText" style="display: none;">
<h1>OPEN</h1>
</div></li>
<li><a id="toggler2" href="javascript:toggle('secondText', 'toggler2');">show</a>
<div id="secondText" style="display: none;">
<h1>OPEN</h1>
</div></li>
</ul>
thanks!
Since you are using jquery make some minor changes to the mark up for ease of use
<ul id="container">
<li>
<a class="opener">show</a>
<div style="display: none;">
<h1>OPEN</h1>
</div>
</li>
<li>
<a class="opener">show</a>
<div style="display: none;">
<h1>OPEN</h1>
</div>
</li>
</ul>
Then
$(function(){
$('#container').on('click', 'a.opener', function(){
$(this).next().toggle('slow')
});
});
Demo: Fiddle
for joomla :
1/ add in the index.php just after the tag this:
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.js"></script>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jqueryui/1.10.2/jquery-ui.js"></script>
<script type="text/javascript" src="http://netdna.bootstrapcdn.com/twitter-bootstrap/2.2.2/js/bootstrap.js"></script>
<script type="text/javascript" src="app.js"></script>
<script type="text/javascript"></script>
2/ create in the ftp a file called app.js and write in it:
var $j = jQuery.noConflict();
$(function(){
$('#container').on('click', 'a.opener', function(){
$(this).next().toggle('slow')
});
});
3/ in the article source code :
<ul id="container">
<li>
<a class="opener">show</a>
<div style="display: none;">
<h1>OPEN</h1>
</div>
</li>
<li>
<a class="opener">show</a>
<div style="display: none;">
<h1>OPEN</h1>
</div>
</li>
</ul>
Related
I am trying to get one link to open in a certain div.
When click on Jump link I need open the link on div id="container" and replace the image on the div with the webpage.
I have tried this code without success.
How to do resolve this?
Can you help me?
Thank you in advance for any help, really appreciated.
<script type="text/javascript" src="js/jquery-1.10.2.js"></script>
<script>
function finish(){
document.getElementById("loading").style.visibility = "hidden";
}
$(document).ready(function () {
$('input[readonly]').on('keydown', function (e) {
if (e.which === 8) {
e.preventDefault();
}
});
});
$(document).ready(function(){
$('a').on('click',function(){
var aID = $(this).attr('href');
var elem = $(''+aID).html();
$('.target').html(elem);
});
});
</script>
<ul class="sub_menu">
<li><a name="#container" href="http://...">Jump</a></li>
</ul>
<div id="container" >
<img src="images/Logo.jpg" />
</div>
#EDIT01
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script>
function showPanel() {
document.getElementById('image').style.display = "none";
}
</script>
<ul class="sub_menu"">
<li><a name="#container" href="http://..." target="content" onclick="showPanel()">Jump</a></li>
</ul>
<div id="image">
<img src="images/Logo.jpg" />
<iframe name="content" style="border:none;">
</iframe>
</div>
Why not use iframe?
function showPanel() {
document.getElementById('image').style.display = "none";
}
<ul class="sub_menu">
<li><a name="#container" href="www.example.com" target="content" onclick="showPanel()">Jump</a></li>
</ul>
<div id="container" >
<img src="https://camo.mybb.com/e01de90be6012adc1b1701dba899491a9348ae79/687474703a2f2f7777772e6a71756572797363726970742e6e65742f696d616765732f53696d706c6573742d526573706f6e736976652d6a51756572792d496d6167652d4c69676874626f782d506c7567696e2d73696d706c652d6c69676874626f782e6a7067" id="image">
<iframe name="content" style="border:none;">
</iframe>
</div>
Answer for edit #1: Your edit #01 is not working because you are hiding the entire div by id "image". Change div id to another name.
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script>
function showPanel() {
document.getElementById('image').style.display = "none";
}
</script>
<ul class="sub_menu">
<li><a name="#container" href="example.com" target="content" onclick="showPanel()">Jump</a></li>
</ul>
<div id="images">
<img src="images/Logo.jpg" id="image" />
<iframe name="content" style="border:none;">
</iframe>
</div>
You can create iframe on the fly and place it inside container div.
$('.sub_menu').on('click', 'li > a', function(e) {
e.preventDefault();
var url = $(this).attr('href');
$('#container').html('<iframe class="myiframe" src="'+url+'" />');
})
.myiframe{border: none;}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<ul class="sub_menu">
<li><a name="#container" href="/questions">Jump</a></li>
</ul>
<div id="container" >
<img src="images/Logo.jpg" />
</div>
I have the below code
<html>
<head>
<link rel="stylesheet" type="text/css" href="styles.css">
<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js"></script>
</head>
<body>
<div id="wrap">
<h1>Stylish User Settings Menu</h1>
<div id="dropdown" class="ddmenu">
Landi <img src="../images_app/off.png" width="20" height="20" style="margin-left:100px">
<ul>
<li>My Profile</li>
<li>Friend Requests</li>
<li>Account Settings</li>
<li>Support</li>
<li>Log Out</li>
</ul>
</div>
</div>
<script type="text/javascript">
$("#dropdown").on("click", function(e){
e.preventDefault();
if($(this).hasClass("open")) {
$(this).removeClass("open");
$(this).children("ul").slideUp("fast");
} else {
$(this).addClass("open");
$(this).children("ul").slideDown("fast");
}
});
</script>
</body>
</html>
So,my problem is in href="#" when I fill the href for example example.html it is not working... So when I remove the script that content jquery1.8.2 then the href tag works but all my project is destroyed.
Any solution how to solve my problem without remove jQuery?
The problem is that you are preventing default action (in this case the href) with e.preventDefault();. You need to delete it to make the <a> works. Also add target="_blank".
$("#dropdown").on("click", function(e){
if($(this).hasClass("open")) {
$(this).removeClass("open");
$(this).children("ul").slideUp("fast");
} else {
$(this).addClass("open");
$(this).children("ul").slideDown("fast");
}
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div id="wrap">
<div id="dropdown" class="ddmenu">
Landi <img src="../images_app/off.png" width="20" height="20" style="margin-left:100px">
<ul>
<li>My Profile</li>
<li>Friend Requests</li>
<li>Account Settings</li>
<li>Support</li>
<li>Log Out</li>
</ul>
</div>
</div>
Here's a working example
Remove the line e.preventDefault();
what it does is that the default action of the event will not be triggered i.e if you click on a an anchor tag it will not take you to a new url.
so change the script to:
<script type="text/javascript">
$("#dropdown").on("click", function(){
if($(this).hasClass("open")) {
$(this).removeClass("open");
$(this).children("ul").slideUp("fast");
} else {
$(this).addClass("open");
$(this).children("ul").slideDown("fast");
}
});
</script>
The reason is you have e.preventDefault() that stops any typical event propagation of that element. http://www.w3schools.com/jquery/event_preventdefault.asp.
If you still don't want the default behavior, then What you can is, some how get the link that need to be open for the the clicked element and open it in a new tab or window or what ever you want
You may include the link to the html like
<ul>
<li>
My Profile
</li>
</ul>
Then in javascript
$("#dropdown").on("click", function(e){
e.preventDefault();
window.open($(this).data("link"), '_blank');
}
I have just posted the code without testing.
I am having a terrible time with the first of the following scripts. I'm not sure if the issue is that there are two similar scripts on the page or if my HTML5 code is incorrect. Any help would be appreciated:
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<script>
$('.btn').click(function(){
$('.btn').removeClass('active');
$(this).addClass('active');
});
</script>
<script type="text/javascript">
function MM_showHideLayers() { //v9.0
var i,p,v,obj,args=MM_showHideLayers.arguments;
for (i=0; i<(args.length-2); i+=3)
with (document) if (getElementById && ((obj=getElementById(args[i]))!=null)) { v=args[i+2];
if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
obj.visibility=v; }
}
</script>
</head>
And the targeted HTML:
<div class=links>
<ul>
<li>
<a href="#" onclick="MM_showHideLayers('what_we_do','','show');MM_showHideLayers('our_mission','','hide');MM_showHideLayers('who_we_are','','hide')" class="active btn" >WHAT WE DO</a> |
</li>
<li>
<a href="#" onclick="MM_showHideLayers('who_we_are','','hide');MM_showHideLayers('our_mission','','show');MM_showHideLayers('what_we_do','','hide')" class="btn" >OUR MISSION</a> |
</li>
<li>
<a href="#" onclick="MM_showHideLayers('our_mission','','hide');MM_showHideLayers('who_we_are','','show');MM_showHideLayers('what_we_do','','hide')" class="btn" >WHO WE ARE</a>
</li>
</ul>
</div>
As stated, the problem is in the first script where my intention is that the active anchor should change back to the default anchor attribute as the others are clicked by the user.
Thanks again.
Wrap all into document.ready()
<script>
$(document).ready(function(){
$('.btn').click(function(){
$('.btn').removeClass('active');
$(this).addClass('active');
});
}):
</script>
guys.I am now using web.py +jQuery to finish a small website.However I encountered a problem.The example code as blow.When I created a group of li elements,the jQuery event only responded to the first element.But others never call the jQuery function.Why it happened?Many thinks:)
html&python
<ul id="products" style="list-style:none;">
$for item in data.response["Galleries"]:
<li style="float:left" id="photoLink">
<a href="$item['PhotoUrl']">
<img src=$item["PhotoUrl"] alt="加载失败" style="max-width:75px;max-height:75px" title="点击查看大图"/>
</a>
<div id="img_menu" style="height:20px;width:75px;background-color:black;opacity:0.5"/>
</li>
</ul>
jQuery
<script type="text/javascript">
$$(document).ready(function(){
$$("#photoLink").mouseenter(function(){
$$("#img_menu").css("margin-top","-20px");
});
$$("#photoLink").mouseleave(function(){
$$("#img_menu").css("margin-top","0px");
});
});
</script>
In HTML IDs must be unique, use class instead like
<ul id="products" style="list-style:none;">
$for item in data.response["Galleries"]:
<li style="float:left" class="photoLink">
<a href="$item['PhotoUrl']">
<img src=$item["PhotoUrl"] alt="加载失败" style="max-width:75px;max-height:75px" title="点击查看大图"/>
</a>
<div class="img_menu" style="height:20px;width:75px;background-color:black;opacity:0.5"/>
</li>
</ul>
jQuery
<script type="text/javascript">
$$(document).ready(function(){
$$(".photoLink").mouseenter(function(){
$$(this).find(".img_menu").css("margin-top","-20px");
});
$$(".photoLink").mouseleave(function(){
$$(this).find(".img_menu").css("margin-top","0px");
});
});
</script>
Additionally You can use .hover()
<script type="text/javascript">
$$(document).ready(function(){
$$(".photoLink").hover(function(){
$$(this).find(".img_menu").css("margin-top","-20px");
}, function(){
$$(this).find(".img_menu").css("margin-top","0px");
});
});
</script>
Id can't no be duplicate on the page. They must be unique. If there are same multiple Ids presents on the page, selector selects only the first one. So you need to use class selector instead of Id.
<li style="float:left" class ="photoLink">
<a href="$item['PhotoUrl']">
<img src=$item["PhotoUrl"] alt="加载失败" style="max-width:75px;max-height:75px" title="点击查看大图"/>
</a>
<div class="img_menu" style="height:20px;width:75px;background-color:black;opacity:0.5"/>
</li>
jQuery
<script type="text/javascript">
$$(document).ready(function(){
$$(".photoLink").mouseenter(function(){
$$(this).find(".img_menu").css("margin-top","-20px");
});
$$("#photoLink").mouseleave(function(){
$$(this).find(".img_menu").css("margin-top","0px");
});
});
</script>
Because ID of ane element mus be unique, use class instead
<ul id="products" style="list-style:none;">
$for item in data.response["Galleries"]:
<li style="float:left" class="photoLink">
<a href="$item['PhotoUrl']">
<img src=$item["PhotoUrl"] alt="加载失败" style="max-width:75px;max-height:75px" title="点击查看大图"/>
</a>
<div class="img_menu" style="height:20px;width:75px;background-color:black;opacity:0.5"/>
</li>
</ul>
then you need to target the img_menu element which is inside the current li
$$(function ($) {
$(".photoLink").hover(function () {
$(this).find(".img_menu").css("margin-top", "-20px");
}, function () {
$(this).find(".img_menu").css("margin-top", "0px");
});
});
Ok im working on this website where Id like to have the content of a div change to content based on the menu item clicked. I do not have pages for the different menu items but I have all the different content in divs in the index page. I would like to incorporate JQuery but I just cannot seem to find a way to link the menu item class or id to the corresponding div element. My code below":
<html>
<body>
<div class="navbar grid_12">
<ul>
<li class="btn" id="home">Home</li>
<li class="btn" id="about">About Me</li>
<li class="btn" id="gallery">Gallery</li>
<li class="btn" id="resume">Resume</li>
<li class="btn" id="contact">Contact Me</li>
</ul>
</div>
<div class="content-container">
<div class="bio content">
About me content
</div>
<div class="contact content">
Contact me content
</div>
<div class="gallery content">
gallery content
</div>
</div>
</body>
</html>
etc..
as for my JQuery coding so far this is where i am after hours of trying different things out
//Update Content-Container Div
$(document).ready(function(){
var $main = $(".content-container");
var $section = $(".content");
$("#about").click(function(){
$main.empty();
$main.find(".bio");
$(".bio").show();
});
});
Instead of writing individual handlers for each menu item, use a data-* attribute to refer to a particular content which need to be displayed, then in the click handler use that attribute to decide which content has to be displayed
<div class="navbar grid_12">
<ul>
<li class="btn" id="home">Home</li>
<li class="btn" id="about" data-target=".bio">About Me</li>
<li class="btn" id="gallery" data-target=".gallery">Gallery</li>
<li class="btn" id="resume">Resume</li>
<li class="btn" id="contact" data-target=".contact">Contact Me</li>
</ul>
</div>
<div class="content-container">
<div class="bio content">
About me content
</div>
<div class="contact content">
Contact me content
</div>
<div class="gallery content">
gallery content
</div>
</div>
then
$(document).ready(function () {
var $main = $(".content-container");
var $section = $(".content").hide();
$(".navbar li.btn").click(function (e) {
e.preventDefault();
$section.hide();
var target = $(this).data('target');
if(target){
$section.filter(target).show();
}
});
});
Demo: Fiddle
Check out jquery tabs,
I think you need this.
<html lang="en">
<head>
<meta charset="utf-8">
<title>jQuery UI Tabs - Default functionality</title>
<link rel="stylesheet" href="http://code.jquery.com/ui/1.10.3/themes/smoothness/jquery-ui.css">
<script src="http://code.jquery.com/jquery-1.9.1.js"></script>
<script src="http://code.jquery.com/ui/1.10.3/jquery-ui.js"></script>
<link rel="stylesheet" href="/resources/demos/style.css">
<script>
$(function() {
$( "#tabs" ).tabs();
});
</script>
</head>
<body>
<div id="tabs">
<ul>
<li>Home</li>
<li>About Me</li>
<li>Gallery</li>
<li>Resume</li>
<li>Contact Me</li>
</ul>
<div id="tabs-1">
<p>Home content</p>
</div>
<div id="tabs-2">
<p>About me content</p>
</div>
<div id="tabs-3">
<p>Gallery content </p>
</div>
<div id="tabs-4">
<p>Resume content </p>
</div>
<div id="tabs-5">
<p>Contact Me content </p>
</div>
</div>
</body>
</html>
Try:
Assuming ids are associated with relevant classes.
HTML:
<li class="btn" id="bio">About Me</li>
JS:
$(".btn").click(function () {
$(".content-container .content").hide();
$(".content-container").find("."+$(this).attr("id")).show();
});
DEMO here.
Here I initially hid everything, then based on what links you click, the page displays the correct content. Note that your about page has the wrong id attribute so it will not work but your contact and gallery pages work. This is roughly how the twitter bootstrap framework works, I do suggest you look at that.
var $main = $(".content-container");
var $section = $(".content");
$section.hide();
$("li.btn").on('click', function() {
var link_id = $(this).attr('id');
var content = $main.find("." + link_id);
$section.hide();
content.show();
})
Working Example
const containers = Array.from(document.querySelectorAll('.content'));
// Slicing for link as it's not related to changing the slide content,
// so we don't want to bind behaviour to it.
const links = Array.from(document.querySelectorAll('.navbar ul .btn a')).slice(1);
$(function() {
hideEls(containers);
});
function hideEls (els) {
if (Array.isArray(els)) {
els.forEach(el => {
el.style.display = 'none';
});
}
return;
}
function showEl (els, i, e) {
e.preventDefault();
hideEls(els);
els[i].style.display = 'block';
}
links.forEach((link, i) => {
link.addEventListener('click', showEl.bind(null, containers, i));
});
Here's a fiddle