Disabling Image Buttons
Jul 23, 2005I'm new to javascript and have the following problem:
I have two image buttons:
I'm new to javascript and have the following problem:
I have two image buttons:
I'm using image in an anchor tag as a submit button.
We use:
document.images['img_name'].parentElement.removeAttribute('href') in ajavascript function to make a image button non-clickable (not-hyperlink). How do we make it clickable again (have a hyperlink).
I'm looking to disable a group of radio buttons which are really images once when of them has been clicked, also a second set of radio buttons (images) are then made visible and enabled below.
Here is what I have:
Code CSS:
How can I disable a button once it has been clicked? I want to prevent the user from clicking on it twice if they have a slow connection.
View 16 Replies View RelatedI want to create back and forward buttons on my web page. I didn't havena problem with that... the thing I am having trouble with is I would like to display "disabled" images when there if there isn't a page to go back/forward...how would I go about doing that?
View 3 Replies View RelatedI have spent the last 6 hours working on this, and I am about to lose my sanity. I need your help very desparately. I want to create some radio buttons for building a computer for a class project. Basically, what I have now is the radio buttons in separate groups, and a function that calculates the total price of the items selected. But what I am finding impossible to get is this: I need to set it up such as that if you select a radio button in one group, it disables part of the second. What this means in my work, is that say I choose AM3 as the CPU socket, only AM3 motherboards and processors will be enabled, and the rest in these categories will be disabled.
I am trying to set it up in a way that when you first open the page, cpu, motherboard and ram groups all disabled, then based on your socket choice you get different options for motherboards and processors, and then based on your motherboard choice you get different choices for RAM.
I'm using jsp+beans to create an online examination system & i want to disable the back button & the refresh button of the browser of a particular page without resetting timers on page.in this project i'm using sessions too.
View 1 Replies View Relateddoes anyone know how to apply onselectstart and ondragstart to just
one image on a page?
All of the posts I have found so far suggest adding these to the body
tag. The disadvantage of this is that it prevents users from selecting
anything at all on the page.
I need to isolate this to one particualr image. I've tried adding the
selectstarts to divs, the img tag etc but it doesn't seem to work.
I've encountered a minor but annoying bug in jCarousel.
1. Go to http://sorgalla.com/projects/jcarousel/examples/dynamic_javascript.html
2. Double click the right arrow button.
3. Notice some of the images and middle section get the selection
[Code]...
I want to have my JavaScript rollover buttons change an image on my site, how do I do this?
Say for instance I have the following buttons; "About Me" "Contact Me" and "Feed Back" I have a picture for each of these buttons and I want them to show up in a designated space when someone highlights the appropriate link, so when nothing is highlighted, there's the main picture there, but if you went over to About Me another picture would take its place.
I'm not sure what that's called and if its possible to do in JavaScript, and if not, what would. Anyone out there with an answer?
Is it possible to use a graphic or an image, such as an arrow, instead of the text for prev next?
I've reviewed all the demos and searched the forum here. I don't see any reference to this anywhere.
I looked around to see javascript codes on websites but had no luck in finding what I wanted... or I just don't know how to work with it.
I want to switch/replace image with other images by clicking on radio buttons. i have the html, but how can I make this work?
<body>
I am having trouble getting the following code to work. I just want to make the script in the head work, the html in the body is to stay as it is. I want to use an array. I can make it work very well without an array, using separate conditional statements for each radio button, but that is cumbersome. Can someone please tell me what I am doing wrong with the script in this code. I have stripped the page down to the bare essentials for ease of viewing. Code:
View 3 Replies View Relatedi'm trying to use this script to build an image gallery with prev. and next buttons.
[Code]....
is there any way i could use that script or something similar? , using nice galleries built with jquery,etc is not an option because my images are very large.
What I've made so far is a page header image with 4 buttons to the side of that, which when clicked will change to a diff image (sprite image, triggered by some javascript I found on the net to change the class of the buttons so that the image changes - and it looks toggled). This works fine and if a 'toggled' button is clicked again then it will delete the class the javascript adds and 'untoggle' it. The final aim of this is when this page is first loaded then none of these buttons are toggled and a default image in the header is shown.
But when one is selected then I want the header image to change to one that is associated with the button that is pressed - I was able to achieve this with an onmouseclick action on the button to change the header image, but if the user then clicked the button again (untoggled it), how would I then be able to change the header image back to the default one? Could this be achieved by some javascript that changed the class of the header image to the one associated with the button pressed, and then if its pressed again then it clears the header image class?
Below is the code
HTML Code:
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>Untitled Document</title>
[Code].....
I want to know how to change the background of my site to an image instead of a color using buttons.so far i have this code
<input type="button" value="Red" onclick="changeBgColor(this.value);" />
<input type="button" value="blue" onclick="changeBgColor(this.value);" />
<input type="button" value="Yellow" onclick="changeBgColor(this.value);" />[code]....
instead of changing the color i want to change it to an image, how would i do this?
I have been using the JQuery Cycle plugin on my website and love it! It has so many options and seems customizable to do basically anything. My question is about the previous and next buttons. At the moment I am using next:'#next2, .pics img', prev:'#prev2', to make previous and next arrows underneath the image as well as use the image itself a "next" button. I would like to remove the arrows underneath the image and just use left and right halves of the image as a previous and next button. Previous being the left half and next being the right half of course. I've been searching for this being posted before and have not found any discussions on it. Also, the JQuery Slideviewer does what I'm trying to accomplish: JQuery Slideviewer Demo
if(zeroLeft >= pictWidth/2) { var uiprev = ui.parent().prev().find("a"); (jQuery(uiprev).length != 0)? uiprev.trigger("click") : ui.parent().parent().find("a:last").trigger("click"); } else { var uinext = ui.parent().next().find("a"); (jQuery(uinext).length != 0)? uinext.trigger("click") : ui.parent().parent().find("a:first").trigger("click"); }
Is there a way to incorporate this type of button in JQuery Cycle? It seems easy enough to make the image a next button I feel like dividing it between the two shouldn't be that much more difficult.
I am having a bit of trouble attempting to get this button roll over stuff working. I have looked up some really simple code to create a image rollover action for my navigation buttons. But nothing happens when I hover on any of the buttons though. When I use firebug to figure out what is wrong, it says that $(this) is the document and not the image button. The example/preview is here: [URL].
This is the jQuery code here for quick reference:
<script type="text/javascript">
$(document).ready(function(){
$('#navigation img').hover(
function() {
$(this).src = $(this).src.replace("Red","Yellow");
}, function() {
$(this).src = $(this).src.replace("Yellow","Red");
}); });
</script>
I have 10 buttons on a page, and 10 more "onmouseover buttons" that correlate to the first set. Each button or onmouseover button is only 1-2KB! But I can still hold the mouse over a button for a couple seconds until it loads the onmouseover button. I'm using javascript to have the buttons change. The page does load a 2MB video. Could that be the cause? Can I tell it to load the buttons first somehow?
View 1 Replies View RelatedI'm trying to create a group of radio buttons that enable user to select whether to maintain the current image, remove the image or upload a new image. If user selects maintain the current image or remove the image, the upload field will be disabled, when user select upload a new image, the upload field will be enable. My script is as below but I do not get it work correctly, do you have any advice for me?
HTML Code:
<script type="text/javascript">
function Disab() {
frm=document.forms[0]
if(frm.change_voucher.checked)
{frm.img_voucher.disabled=false}
[Code]....
I just don't see any possibility to change the height of a button. I am developing an application to list many articles. The height of the collapsible buttons/select buttons is therefore to large, i want the buttons to be as small as possible.
View 7 Replies View RelatedWhy doesn't this code work?
Code:
Code:
It is supposed be just 2 different lines of changing buttons. I was planning to use the "+" and "-" buttons to add/subtract button lights from a column. Unless I did something wrong, I think it should work, but it doesn't... Why?
I am using jquery with the cookie plugin and I have multiple image buttons that can hide/show multiple elements. My question is how can I add a cookie to this code to remember whether each separate element is opened or closed?
The code,
$(document).ready(function() {
// choose text for the show/hide link - can contain HTML (e.g. an image)
var showText='<div class="expanddown"></div>';
var hideText='<div class="expandup"></div>';
// initialise the visibility check
var is_visible = false;
// append show/hide links to the element directly preceding the element with a class of "toggle"
$('.toggle').prev().append('<a href="#" class="togglelink">'+hideText+'</a>');
// capture clicks on the toggle links
$('a.togglelink').click(function() {
// switch visibility
is_visible = !is_visible;
// change the link depending on whether the element is shown or hidden
$(this).html( (!is_visible) ? hideText : showText);
// toggle the display - uncomment the next line for a basic "accordion" style
//$('.toggle').hide();$('a.toggleLink').html(showText);
$(this).parent().next('.toggle').slideToggle('fast');
// return false so any link destination is not followed
return false;
});
});
HTML,
<a class="togglelink" href="#"></a>
<div class="toggle">
Content
</div>
Im trying to configuere a form that a.a radio buttons that allow the user to choose between quarters, nickels, dimes and pennies and show image when click on my radio button.how to get the image to display whenthey click on the radio button?
View 3 Replies View Relatedwhat i need to do to add all the radio botton and check box. i already finish the add formula on the checkbox but i do not know how to add the two selected radio buttons to my checkbox buttons.for example:
O selected is 80
O 60
O 60
O selected is 15
O 15
O 25[code].....
What happens is the user selects the number of buttons depending on the number entered in the text box. If the number is 3 in the text box, then the user can only select 3 buttons, if more buttons are selected then it comes with an alert message saying user is beyond limit deselect a button to be able to choose another button.
But these are the problems I have encounted: If I type in "2" in the textbox for example, it allows me to select 2 buttons and comes up with alert if more buttons clicked.
problem 1: but if I change the figure in text box from "2" to "5", then it only allows me to select 3 buttons (I think it is adding 2 from the previous value and 3 to make the current value 5)
problem 2: If I enter a value less than current value, so in this example if I enter in 1 in the textbox which is obviously less than 2, then it lets the user select unlimited number of buttons.
So does anyone know how to fix these problems so that the amount of buttons selected matches correctly to the value in the textbox?