I want After click on the radio,
Radio-selected that background color is yellow putting background lable, with use of css3?(If possible use of CSS, otherwise use of jQuery)
Example of myself: http://jsfiddle.net/DVJmS/8/
Example of ui: http://jqueryui.com/demos/button/radio.html -> i not want use of plugin this is only a example.
With respect
I'd offer you the following, which seems to achieve your aims. Though I removed the styling from the input radios, just to simplify things a little (visually, at least):
$('input:radio').click(
function(){
$('label.checked').removeClass('checked');
var labelFor = this.id;
$('label[for="' + labelFor + '"]').addClass('checked');
});
With the CSS:
label {
padding: 0.2em 0.5em;
border: 1px solid #ccc;
cursor: pointer;
}
label.checked {
background-color: #ffa;
font-weight: bold;
}
input[type=radio] {
display: none;
}
JS Fiddle demo.
Revised JS Fiddle demo, just for a little added prettiness.
Related
So fair warning, I'm a novice when it comes to most things-JS.
I'm working on a unique project wherein I am customizing the visual appearance of a sub-section of a website for a product my company owns. I cannot alter the HTML code of the pages (for reasons above my pay-grade), so everything I'm adding/changing is being done through a combination of JS and CSS.
My issue is that I have created a series of buttons which I have organized into a group in CSS. I am placing the buttons on the page using JS, with functions for what each button is supposed to do (generally just navigating to a URL), and then further modifying the location of the button group via CSS. I was able to do this easily enough when the buttons were not grouped using CSS, but then I realized I needed the buttons organized seamlessly next to each other, while using the margin-left property to slide the group as a whole to a specific part of the page.
The JS code looks like this:
<script type="text/javascript">
$( document ).ready(function() {
$('#productToolbar').append('<button onclick="goHome()" class="toolbar-btn">Home</button>');
}
);
function goHome() {
window.location.href = 'https://www.home-page.org/';
}
$( document ).ready(function() {
$('#productToolbar').append('<button onclick="contact()" class="toolbar-btn">Contact Us</button>');
}
);
function contact() {
window.location.href = 'https://www.home-page.org/contact/';
}
The CSS looks like this:
.toolbar-btn-group .toolbar-btn {
display: inline-block;
padding: 15px 25px;
font-size: 10px;
cursor: pointer;
text-align: center;
text-decoration: none;
outline: none;
color: #ffffff;
background-color: #780a29;
border: none;
float: left;
}
.toolbar-btn-group .toolbar-btn:hover {background-color: #490619
}
.toolbar-btn-group {
margin-left: 25%;
}
The output result is just generic buttons with no styling, and not on the screen where I want them (they're appended correctly, they just aren't sliding to the right due to the lack of CSS stlying). They function correctly, but that's it.
If I've understood my own code correctly, what's happening is that the JS is creating the buttons, assigning them as the toolbar-btn class, and appending them to the #productToolbar div. They are not receiving the .toolbar-btn CSS styling, because they are a child of the .toolbar-btn-group class.
What I don't know how to do though, is write JS code that will create the group of buttons with the requisite number of buttons that will receive the CSS styling (assuming it's possible).
The easiest solution, assuming this doesn't mess up other layout in the page, would be to add that .toolbar-btn-group class to the container while you're at it:
$(document).ready(function() {
$('#productToolbar').append('<button onclick="goHome()" class="toolbar-btn">Home</button>');
$('#productToolbar').append('<button onclick="contact()" class="toolbar-btn">Contact Us</button>');
$('#productToolbar').addClass('toolbar-btn-group'); // <-- here
});
.toolbar-btn-group .toolbar-btn {
display: inline-block;
padding: 15px 25px;
font-size: 10px;
cursor: pointer;
text-align: center;
text-decoration: none;
outline: none;
color: #ffffff;
background-color: #780a29;
border: none;
float: left;
}
.toolbar-btn-group .toolbar-btn:hover {
background-color: #490619
}
.toolbar-btn-group {
margin-left: 25%;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div id="productToolbar"></div>
If that would cause problems -- i.e. if you don't want some or all of the toolbar-btn-group styling to affect the product toolbar -- you may need to just duplicate the CSS specifically for the product toolbar element:
#productToolbar .toolbar-btn {
display: inline-block;
padding: 15px 25px;
/* ...etc... */
}
Far from ideal, of course, but so's the whole situation. (I sympathize. Been there too.)
I have some rows that using ajax to get data, if I use a tag, the browser will be refresh and some data will lost. Then I just use td tag, but I want to make it look like a tag (color, cursor a hand)
Here my code:
<td style="color: green;" onclick="myFunction(this)">hello</td>
// failed with: <td style="color: green;" onclick="myFunction(this)">hello</td>
You can use following css to give td look and feel like a.
td {
color: #337ab7;
text-decoration: none;
cursor: pointer;
}
td:focus, td:hover {
color: #23527c;
text-decoration: underline;
}
Color should work the way you have it.
for cursor you could try
td {
cursor: pointer;
}
You should use a, but return false after your function and use # as href value:
hello
While you could do that using the cursor: pointer CSS-property, I'd rather use the <a> tag and set a click event handler like this:
<a id="clickable">Click</a>
<script>
document.getElementById("clickable").addEventListener('click', function(e) {
alert("Clicked")
e.preventDefault()
return false
})
</script>
See a working example here
A <td> tag is actually part of the <table> tag and should not be used outside it.
What you're better off doing is simply creating a new button using a <div> element and some CSS
.button {
display: inline-block;
padding: 5px 12px;
background: #09c;
color: #eee;
cursor: pointer;
border-radius: 3px;
border: 1px solid #28f;
}
<div class="button">My button text</div>
display: inline-block causes the <div> element to not take up the entire width of the page (just wrap the contents).
cursor: pointer will make the cursor literally look like a pointer when hovering over the element.
Not using a table tag here makes much more sense since you're not displaying a table (From what I can see in the question).
And that's pretty much it!
So I'm making a sort of blog posting system or TODO list, however you want to call it.
I want that the following can happen / is possible:
[Working] The user types something in the textarea
[Working] The user clicks on the button.
[Working] A new div will be created with the text of the textarea.
[Working] The textarea will be empty.
[Not Working] The user has got the choice to delete the post by clicking the 'X' on the right side of each '.post' div.
BUT: If I click on the button when there's nothing in the textarea, there appears an empty div, with only an 'X' close button, no background color either. They appear on the same line as the previous message, so you can get a lot of 'X's next to each other.
AND: Clicking the 'X' close button doesn't do anything. No errors in Firefox console.
If it's not clear enough, run this JSFiddle, click the button and I think you'll understand what I mean:
JSFiddle
HTML:
<!DOCTYPE html>
<html>
<head>
<link href="main.css" rel="stylesheet">
<script src="jquery.min.js"></script>
<meta charset="UTF-8">
</head>
<body>
<div id="blog">
<h1>Blog post application</h1>
<div id="post-system">
<textarea id="poster" rows="5" cols="50" placeholder="Update status."></textarea>
<div id="button">Post</div>
<div id="posts">
</div>
</div>
</div>
</body>
</html>
jQuery Script:
<script>
$(document).ready(function () {
$('#button').click(function () {
var text = $('#poster').val();
$('#posts').prepend("<div class='post'>" + text + "<span class='close-post'>×</span></div>");
$('#poster').val('');
});
$('.close-post').click(function () {
('.close-post').parent().hide();
});
});
</script>
CSS:
body {
margin: 0;
padding: 0;
font-family: sans-serif;
}
#blog {
background-color: blue;
margin: 50px;
padding: 50px;
text-align: center;
border-radius: 10px;
color: white;
display: block;
}
#poster {
color: default;
resize: none;
border: 1px solid black;
text-decoration: blink;
font-size: 20px;
display: inline-block;
position: relative;
border-radius: 5px;
border: 2px solid black;
padding-left: 10px;
padding-top: 5px;
}
#button {
background-color: #00FFFF;
color: white;
border: 2px solid white;
border-radius: 5px;
cursor: pointer;
width: 50px;
float: left;
}
.post {
background-color: white;
color: blue;
margin-top: 20px;
width: auto;
display: block;
}
.close-post {
margin-right: 10px;
float: right;
color: red;
cursor: pointer;
}
You appear to have two issues:
1) You don't want a post to be created if the textarea is empty
Simple fix . . . check to see if it is empty, before calling the logic to add the new post (and use jQuery's $.trim() to account for only blank spaces):
$('#button').click(function() {
var text = $.trim($('#poster').val());
if (text !== "") {
$('#posts').prepend("<div class='post'>" + text + "<span class='close-post'>×</span></div>");
$('#poster').val('');
}
});
2) The 'X' buttons are not closing the posts
This also should be a pretty easy fix . . . the reason that they are not working is because the 'X' buttons don't exist when the page is loaded so $('.close-post').click(function() { is not binding to them on page load. You will need to delegate that event binding, so that it will apply to the 'X' buttons that are dynamically added after the page is loaded.
Now, not knowing what version of jQuery that you are using (I can't access jsFiddle from work), I'll point you to the right place to figure out the correct way to do it: https://api.jquery.com/on/
If it is jQuery 1.7 or higher, you would do it like this:
$("#posts").on("click", ".close-post", function() {
$(this).parent().hide();
});
If your version is earlier than that, then investigate the jQuery .delegate() and .live() methods to determine which is the right one to use for your code..
Try this:
$(document).ready(function() {
$('#button').click(function(event) {
event.preventDefault();
var text= $('#poster').val();
if (text === '') {
alert('Nothing to post!');
return;
}
$('#posts').prepend("<div class='post'>" + text + "<span class='close-post'>×</span></div>");
$('#poster').val('');
});
$('#posts').on('click', '.close-post', function() {
$(this).closest('.post').fadeOut();
});
});
JSFiddle
The way you are doing this, the user will only ever see what they are posting - if you're trying for a chat type where users talk to each other then you will need to store what is being typed on the server side and refresh the screen using something like ajax
but in response to your question, you need to bind the close click like this:
$( "#posts" ).on( "click", ".close-post", function() {
$(this).parent().hide(); // $(this) is the clicked icon, the way you did it above wouldn't as if it had the dollar, it would close all .close-post parents
});
See the part about delegated events: http://api.jquery.com/on/
I'm trying to enable hover (adding '.add_link_twitter_hover' class) when the checkbox is not selected & disable it (removing the '.add_link_twitter_hover' class) once the checkbox is selected the same way Pinterest does it for Twitter/Facebook checkboxes when a user adds a pin:
I tried this, but it doesn't disable hover (doesn't remove '.add_link_twitter_hover' class) once mouse pointer is away:
var hoverTwitter = "add_link_twitter_hover";
$(postTwitter + " input").click(function(e) {
$(this).parent().removeClass(hoverTwitter);
$(this).parent().toggleClass(activePostTwitter);
});
$("label.add_link_twitter").hover(function(e) {
if($("input.publish_to_twitter").is(":checked")) {
$(this).removeClass(hoverTwitter);
return;
}
$(this).addClass(hoverTwitter);
});
Any idea how to enable hover when the checkbox is not selected & disable it once the checkbox is selected? Thanks in advance!
Here's the jQuery:
var postTwitter = ".add_link_twitter";
var activePostTwitter = "active";
$(postTwitter + " input").click(function(e) {
$(this).parent().toggleClass(activePostTwitter);
});
Here's the html:
<label class="add_link_twitter">
<input type="checkbox" name="publish_to_twitter" class="publish_to_twitter"><span>Share on Twitter</span>
</label>
Here's the css:
.add_link_twitter{
position:absolute;
left:15px;
bottom:16px;
color: #a19486;
border: 2px solid transparent;
border-color: #F0EDE8;
border-radius: 4px;
font-size: 13px;
font-weight: bold;
cursor: pointer;
padding: 7px;
padding-top: 5px;
padding-bottom: 5px;
}
.active {
border-color: #468BD0;
color: #468BD0;
background-color: whiteSmoke;
}
.add_link_twitter_hover
{
color: #A19486;
border: 2px solid transparent;
border-color: #C2B1A2;
border-radius: 4px;
background-color: white;
padding: 7px;
padding-top: 5px;
padding-bottom: 5px;
}
Try this:
$("label.add_link_twitter").hover(function(e) {
if(!$("input.publish_to_twitter").is(":checked"))
$(this).addClass(hoverTwitter);
}, function() {
$(this).removeClass(hoverTwitter);
});
The usual way to use the .hover() method is to supply two functions: the first is called when the mouse moves over the element in question, and the second is called when the mouse moves out.
So what I've done above is in the first function (mouseenter) I've added your class if the checkbox is not checked. In the second function (mouseleave) I just remove the class.
This can be done without any javascript at all. if you expect to always have the class "publish_to_twitter", just separate the two states with pseudoclasses:
.publish_to_twitter:hover{
width:50px;
}
input.publish_to_twitter:checked{
width:500px;
}
I added the input element in the selector to ensure that the checked style took precedence. Just make sure that for every style you set with :hover, you have an equivalent style in :checked.
I've got the following code
var addressPopupMenu = window.createPopup();
function showAddressPopup() {
var popup = document.getElementById('addressFullSpan');
popupMenuBody = popupMenu.document.body;
popupMenuBody.style.backgroundColor = "#336699";
popupMenuBody.style.border = "solid 2px; white";
popupMenuBody.style.fontSize="130%";
popupMenuBody.style.color="white";
popupMenuBody.style.padding="10px";
popupMenuBody.style.paddingLeft="30px";
As you can see I'm repeating popupMenuBody.style. How can I give popupMenuBody.style a css class so I dont have to repeat this for every popup
edit: it's not working
I've added popupMenuBody.className = "popups";
.popups
{
background-color: #29527A;
border: solid 2px; white;
fontSize:120%;
pcolor:white;
padding:10px;
paddingLeft:30px;
textTransform:capitalize;
}
also yes, i am including the .css in my page its working else where on the page
popupMenuBody.className = "class_name";
popupMenuBody.className = "my class";
.popups
{
background-color: #29527A;
border: solid 2px white;
font-size: 120%;
color: white;
padding: 10px;
padding-left: 30px;
text-transform: capitalize;
}
use jquery addClass?
http://api.jquery.com/addClass/
I would do it using Jquery and addClass():
$('#addressFullSpan').addClass('name')
jQuery has the method addClass() for applying a CSS class to an element
http://api.jquery.com/addClass/
Have you tried :
var addressPopupMenu = window.createPopup();
function showAddressPopup() {
var popup = document.getElementById('addressFullSpan');
popupMenuBody = popupMenu.document.body;
popupMenuBody.className = "className";
...
}
To assign a CSS class to an element created in JavaScript, you can just use the following line of code:
popupMenuBody.className = "popups";
You've said that this doesn't work, but this is actually because your CSS is broken. I'm assuming that you've copy/pasted some JavaScript into your CSS file and changed it a bit, and as a result, your property names are all wrong. What you actually need for your CSS is this:
.popups
{
background-color: #29527A;
border: solid 2px white;
font-size:120%;
color:white;
padding:10px;
padding-left:30px;
text-transform:capitalize;
}
Notice that I have:
removed the ";" between "2px" and "white"
renamed "fontSize" to "font-size"
renamed "pcolor" to "color"
renamed "paddingLeft" to "padding-left"
Your CSS should now get applied correctly.
To avoid overwriting existing classnames on popupMenuBody, do this:
popupMenuBody.className += ' class_name';