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I have a list of items in my app that have radio buttons on them. As I change the settings on the radio buttons, I want to update the running total at the bottom of the page. How do I set up the running totals?
This has some flaws to it, but it should get you started:
<html>
<head>
<script>
var total = 0;
function count(input) {
if(input.checked) {
total++;
}
document.getElementById('total').innerHTML = total;
}
</script>
</head>
<body>
<input type="radio" id="radio1" onclick="count(this);"/>Radio 1
<span id="total">0</span>
</body>
</html>
Related
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Closed 6 years ago.
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I am trying to display the data of a div tag on a href click, the id is dynamically made. But the div tag is not responding. The sequence of the code is as below. The file is the .tpl file.
function editPickUpAddress(divId)
{
("#pickupAddressForm_"+divId).show();
}
<a href style="float:right;margin-top:-20px;margin-right:100px;" onclick="editPickUpAddress({$item.profile_id});">Edit</a>
<div id="pickupAddressForm_{$item.profile_id}" style="display:none">
//some content to display
</div>
After cleaning up your snippet and including jQuery, the code works as intended. Also note the href="#" which prevents the anchor tag from navigating to another page.
function editPickUpAddress(divId) {
$("#pickupAddressForm_" + divId).show();
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
Edit
<div id="pickupAddressForm_1" style="display:none">
//some content to display
</div>
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I want to create a very simple HTML toolbar that can do bold, italics and underline so when users select a content editable area within the html page that they can change the default text. Been doing loads of looking around on the internet but all i can find is jquery's with a million lines of code and i really don't want to use these as a lot of the code will be redundant.
Anyone know the code / know where i can get the code that is short and sweet and to the point
Thanks
below a simplest sample for ContentEditable. For documentation see https://developer.mozilla.org/en-US/docs/Web/API/document.execCommand
<!DOCTYPE html>
<html lang="en">
<head>
<title>Contenteditable simplest sample</title>
</head>
<body>
<button id="bold">b</button>
<button id="italic">i</button>
<button id="underline">u</button>
<div contenteditable="true">
Textinput here
</div>
<script>
document.getElementById("bold").onclick = function(e) {
document.execCommand("bold", false, "");
};
document.getElementById("italic").onclick = function(e) {
document.execCommand("italic", false, "");
};
document.getElementById("underline").onclick = function(e) {
document.execCommand("underline", false, "");
};
</script>
</body>
</html>
Greetings
Axel
Could be done with jquery using the addClass & removeClass Method
Something like this would be all the code you need:
$( *YourTextElement* ).addClass( "YourCssDefinition" );
This will of course only affect the entire text within the defined YourTextElement
....
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Please help me I am new in jQuery.
here is my code:
<img src="default.jpg" />
<img src="a.jpg" />
<img src="b.jpg" />
<img src="c.jpg" />
I want to change the picture from default.jpg to a.jpg. then a.jpg to to b.jpg and so on, every 5 seconds. using jquery. Thanks a lot
<img id="thisImg" alt="img" src="images/img0.png"/>
<script type="text/javascript">
$(function(){
//prepare Your data array with img urls
var dataArray=new Array();
dataArray[0]="images/img1.png";
dataArray[1]="images/img2.png";
dataArray[2]="images/img3.png";
dataArray[3]="images/img0.png";
//start with id=0 after 5 seconds
var thisId=0;
window.setInterval(function(){
$('#thisImg').attr('src',dataArray[thisId]);
thisId++; //increment data array id
if (thisId==3) thisId=0; //repeat from start
},5000);
});
</script>
Set this in head
<script src="http://code.jquery.com/jquery-2.0.3.min.js"></script>
jquery code
setInterval(function(){
$('#img').remove();
$('body').prepend('<img src="urlimgs" id="img">');
},5000);
I didn't understand what you want but it is so basic! You need learn more about jquery..
You can improve this code.. it is only a example
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I have got this certain script from a site. I put it on a div. I want to do something like this. http://www.upesspe.org/ But I can't tackle with the script in any way.
http://oil-price.net/dashboard.php?lang=en
Javascript
< script > $(document).ready(function () {
$('#first').click(function () {
$('#wti').slideDown(500);
});
$('.script').mouseLeave(function() {
$('#wti').slideUp(500);
});
}); < /script>
HTML
<div class="script">
<div id="first" class="header_06">WTI Crude Oil</div>
<div id="wti">
<script type="text/javascript" src="http://www.oil-price.net/TABLE2/gen.php?lang=en">
</script>
<noscript>To get the WTI oil price, please enable Javascript.</noscript>
</div>
</div>
DEMO: http://jsfiddle.net/rockyddev/9csnk/5/
PS - I updated
mouseLeave should be in lower case and remove the <script> tags in jQuery. Try with the following code:
$(document).ready(function () {
$('#first').click(function(){
$('#wti').slideDown();
});
$('.script').mouseleave(function() {
$('#wti').slideUp(500);
});
});
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Closed 8 years ago.
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I would like to know if it's possible to convert the following css to javascript? so basically it should implement the style rules after the onchange.
.appnitro input:required:valid, .appnitro textarea:required:valid {/* when a field is considered valid by the browser */
box-shadow: 0 0 5px #5cd053;
border-color: #28921f;
}
.appnitro input:focus:invalid, .appnitro textarea:focus:invalid { /* when a field is considere invalid by the browser */
box-shadow: 0 0 5px #5d45252;
border-color: #b03535;
}
<script>
function myFunction(){
??????
}
</script>
<form id="form_664184" class="appnitro" method="post" action="">
<input type="text" id="element_3" name="element_2_1" value="Title" onchange="myFunction()" required />
</form>
Yes, it is. Here is how it should be:
yourElement.style.borderColor = "#5cd053";
yourElement.style.boxShadow = "#5cd053";
Get the element by ID, class name or whatever else.