I'm mocking up an interface in javascript for an HCI assignment. I want
to be able to make the default onclick event for the buttons on my page
to display an alert since the buttons won't work yet. Is there an easy
way to do this? and it has to be as easy as giving each button their
own onclick attribute otherwise I'll just do that.
I have a page where I want to display buttons only when a particular list item is selected. The user can then click on one of five buttons. I am able to put the buttons in a <div> section using this
$("li.point").click(function(){
choice = $(this).attr('id');
Competition = $(this).attr('title');[code]..........
I am using this code using AJAX. The probelm is no matter what choice is selected I always get the result grade=5.
<form>
<li><input type="radio" id="grade" name="grade" value="5" accesskey="5">Great</li>
<li><input type="radio" id="grade" name="grade" value="4" accesskey="4">Good</li>
<li><input type="radio" id="grade" name="grade" value="3" accesskey="3">OK</li>
<li><input type="radio" id="grade" name="grade" value="2" accesskey="2">Poor</li>
<li><input type="radio" id="grade" name="grade" value="1" accesskey="1">Oh, oh</li>
<li><input type="radio" id="grade" name="grade" value="0" accesskey="0">What is this?</li>
<li><input value="Study now"
type="button"
>
</li>
</form>
-------------------------------------
Now that a grade is entered it should be picked up by this text:
function createQueryString() {
var grade= document.getElementById("grade").value;
var queryString = "grade=" +grade;
return queryString;
}
-------------------------------------
function getNewTotals() {
var url = "getUpdatedSales.php";
url = url + "?dummy=" + new Date().getTime();
var queryString= createQueryString();
request.open("POST", url, true);
request.
request.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
request.send(queryString);
}
-------------------------------------
Why do I always get a result of grade=5?
I'm just learning javascript. I need to create an onclick event for a three-state rollover. I just can't figure out where to place the event. I know it needs to go in my setup rollover function, but can't figure out where to place it so an alert pops up when one of the buttons is clicked. Anyone have any guidance for me? HTML code is (JS is below and button 1 images attached):
[Code]...
I create buttons from an array of objects that such as:
buttons = [{ text: "button 1", action: 1}, {text: "button 2", action: 2}];
I then loop thru the array to assign the text and bind the click event after having created the buttons with IDs of "button_<index>".
for( var index in buttons ) {
$("#button_"+index).html ( buttons[index].text )
.click( function() { clickButton( buttons[index].action ) } );
}
The text appears correctly in the button, but every button defined only fires the list bound click, in this example the action equal to'2'whether I push "Button 1" or "Button 2".My actual case has four buttons, all firing the event for the fourth button.I've tried not chaining the .click(), going thru the loop twice once for the .html and once for the .click, neither of which made a difference. If I hard code each button .click, it works fine.
I have a set of radio buttons each with an onclick event that has a numeric value. When the button is clicked an input box called "Total" is updated with the new value. The problem I'm having is that if a radio button is checked and one clicks on it again then the onclick event is triggered.
Is there any way to prevent the onclick event from triggering if the radio button is already checked?
I have some JQuery that makes an Ajax call and then adds some rows to an existing table.
function
LoadDestinationTable() {
$("#destinationTable tr:gt(0)"[code]...
The problem is that the only place where the click event fires is on the rows that were added when the page was 1st rendered – the th, for example.I also tried adding an onclick event handler to the input button’s creation – that also does not fire.
i am getting problem in giving click event of input button ..my code is
for(var i=0;i<data.length;i++){
var acceptid="#Accept_"+data[i].cardid;
var divcard='<div id="" style="border-bottom:1px solid white;">'+data[i].user_from+'
[code]....
I want to make it so that when I click on something, it changes what document.onclick does.
This is a simplified version of what I'm trying to do:
Code:
<div id="clickme" onclick="document.onclick = function(){ alert ('This should not be alerted on the first click'); }">Click here</div>
However, as you'll notice, the alert box shows up on the first click as well. The only way I have been able to get around this behaviour is to have the first onclick execute a timer that will then set the document.onclick after 1ms, however this seems very messy to me.
I have a row of buttons that are made by innerhtml using this code:
sidebar_html += '<div id="button"><input type="button" onclick="toggleRun('+poly_num+')" value="Start Bus" id="runBtn'+poly_num+'" style="width:120px; height:24px; text-align:center"></div><br />';
to fire this function:
function toggleRun(poly_num){
var btn = document.getElementById('runBtn'+poly_num);
if (document.getElementById('runBtn'+poly_num).onclick) {
if (run){
[Code]....
the function can only run once, so the idea is that the button either runs it the first time or reloads the page.
at the moment, the way it's working is that the button that's clicked changes its value to "Reload Page" but the others keep their original value, even though it reloads if you click them.
So I'd like a way to change the value of the rest of the buttons when one is clicked. Is that possible?
Here's the page [URL] if I didn't explain myself well enough.
currently on our site we have and expanding <div> that responds to both the onmouseover and onmouseout events. It works wonderfully.
The UX people now would like the expanding <div> to open with the onclick event and then as soon as the mouse leaves the expanded div, it would close. I have tried using the onmouseout event in conjunction the onclick event but it does not work (the div persists).
I hope that someone can help me with this strange problem I have here. I have some script which changes a button and changes the onclick event. The strange thing is that although it is changing it. All the events have the same parameter even though my code is giving each button's onclick event it's own unique parameter.
[Code]...
I'm sure this is really simple, but I can't figure out how to prompt a user before they delete an entry in my database-driven website.
I have this:
$("a.deleteprompt").click(function()
alert("Are you sure you want to delete this entry?");
});
But the only option there is 'Ok'. I need to set this up with a 'Cancel' option as well, but don't want to use a plugin like Impromptu to do so as it's overkill.
I have a form that has multiple radio button groups to allow the customer to build a custom product. I just want to figure out how to send all the CHECKED radio buttons (name="flexikits[1]", name="flexikits[2]", ect.. ) when the customer changes just one of the radio buttons. The goal of this is so I can update the price for the KIT right then.
I am easily able to set the onClick for each radio and have it send that particular radio button, just no clue how to send more.
Code:
function showPrice(str)
{
xmlhttp=GetXmlHttpObject();
if (xmlhttp==null)
[Code].....
My best guess is there is javascript that I can replace for "this.value" that will send all the checked items in the form called "cart_view".
right now im using a percent bar to redirect the page when all buttons are clicked but i want a more efficient way of doing the redirect there will be a total number of buttons on my page, for examply 5 every time one is clicked, is there a possible way of subtracting 1 and when buttons = 0 the page redirects
View 1 Replies View Relatedif I have more submit buttons in the form, is it possible to choose defaut button for $(form).submit() event?
View 2 Replies View Relatedthe onChange handler for radio buttons only seems to work when I
click on the specific radio button. If I cause it to change - become
unchecked - by clciking on another radio button in the group the handler
doesn't get called. Is this the way it's supposed to work?
I want to set optional properties of certain questions depending upon
whether radion button (a) is clicked or not. Is there some other event I
could set the handler for?
I want an event to be triggered when I use left and right arrow buttons like this:
Code:
$(document).keypress(function(e){
if (e.keyCode == 39 && key_pressOK) {
e.preventDefault();
$("#next").trigger('click');
key_pressOK = 0;
}});
This works on firefox, but not chrome, haven't even bothered checking the other browsers since it didn't even work on chrome.
I have a form consisting of nine text fields (labelled 1-9) and nine radio buttons for each of the text fields. I want to enable the radio buttons when text is entered into the field corresponding to that particular radio button. Is there a way of achieving this using a JavaScript onChange event?
View 8 Replies View RelatedI have a piece of javasacript code that searches through several iframes for buttons with specifi id's. When I find the button, I bind a click event to that button. This works perfectly fine in IE, but only works in Firefox if I alert something. After I click on the alert button ok, the click events are assigned correctly and the buttons work fine. See my code below for achieving this:
$.each(iframe, function(index, ifrm) {
// Add target="_blank" to text hyper links
var hyper = null, hyperCount = 0;
[code]....
I've worked with them on many occasions, but my question if an HTML tag currently has an onclick event and I need to add another, can I just simply add another onclick? Example
<a href="/files/Registration_Form.doc" onClick="javascript: pageTracker._trackPageview('/downloads/Registration_Form_Universal'); onclick="javascript:this.form-just a sample">here</a>
My name is juan and recently started html programming. I have a web page with a drop box with the name of states.
<option value="">Alabama</option>
<option value="">Alaska</option>
I can add a onclick="code here" to the tag so that when the drop box alabama is selected it triggers the onclick event. Im using Ibox in order to have a image of the state open.
<a href="images/large/image_1b.jpg" rel="ibox" title="alabama at 1024x450!"><img
src="images/small/image_1.jpg" alt=""/></a>
the above is a <a> link tag correct? How do I go bout adding the above code into the onclick event?
im busy with a school project to create a photo viewer type site with java script. the whole thing i being created from java script and im giving all the img's an ID tag how do i go about getting the id of the img that i have just clicked. i know my current code doesn't work properly in IE. the reason i want the Id is so later i can hopefully use the info to determine which img to "zoom in" etc
[Code]...
<html>
<head>
<title>
[code]....
i have a really big table... and the <tr> tags have onclick/onmouseover
events that highlight a row when you drag your mouse over it, and open a
popup window when you click anywhere in the row...
if i however have some text in the row that has an href link attached to it,
when i click on the link it will go to the href url AND open the popup
window...
is there any way to stop the popup window from opening when i click a
certain link within a row?
I'm not sure what the correct term for this is, but I want to have two
objects (say HTML divs) positioned absolutely one on top of the other,
with the lower of the two having an onclick event attached to it.
Now as you can guess, if I then click on where the top and bottom object
overlap, the top object intercepts the click and the onclick event for
the bottom object is never fired.
What I want to do is to have the even "cascade" with the top object
ignoring the click and letting the bottom one handle it. Is this
possible? Am I being too vague?