Adding Click Function To Custom Object?
Dec 4, 2010
I'm trying to add a click function to my object. The way i have it now in bold is how I saw someone else use it, it doesn't work. I tried using jquery's bind('click') and this.div.onclick but it runs the function right away upon instantiation.
How can i get this to run only when clicked?
function bubble(id,title,description,year,bubbleIcon,icon,source,length) {//art object from xml
this.id = 'bubble' + id;
this.title = title;
[Code].....
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Feb 9, 2010
This doesn't seem to work in IEs (6,7,8). Seems to be no problem in FF, Safari, Chrome.Is there a workaround or is that not supposed to work?What I am trying to do is to track clicks on flash content.
<script type="text/javascript">
$(function() {
$(".skyscraperlink").each(function(i) {}).click(function() {
[code]....
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Mar 16, 2011
I'm trying to add a function to an existing JS object without much success. The new function is included in a file of dynamically loaded JS (included using document.write), appended after the core JS script tag at runtime. This should be a simple task:
[Code]...
Adding extra script tags to the html source isn't an option either. There would be too many pages to think about. My new function must be dynamically loaded in with JS somehow. Is there anything else I could try?
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Jun 17, 2010
I'm trying to be able to click a row to highlight it on table controlled by tablesorter. I'm having a great deal of difficulty achieving this as nothing seems to make any difference.
I am adding the following after the call to tablesorter.
$("tr").click(function(){ $(this).addClass("hilite"); });
This works on tables that are not sorted by tablesorter.
another plugin that I could use instead of tablesorter and that will allow me to add this functionality?
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Apr 6, 2011
I am working on a basic AJAX website and have noticed a very small, yet frustrating issue.[URL]..If I click a navigation item immediately after clicking another one, nothing happens. Can anyone shine a light on this? Is the browser struggling to handle simultaneous click events?
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Oct 16, 2009
I wrote a simple javascript function but I cant get it to work upon a button click event because it keeps telling me that "object is expected" ? could you please identify where the error is? Heres my code
<html>
<head>
<title>Test</title>
<script type="text/Javascript" language="Javascript">
function output(){
alert("Hello world"); }
</script>
<head>
<body>
<input type="button" name="btnSubmit" value="submit" onclick="output();" />
<input type=button onclick="output();">
</body>
</html>
It keeps indicating me that there is an error when calling the method on button click.
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May 31, 2010
I sometime find it useful to add my own attribute to a HTML tag so that my javascript can access those elements.
For instance, new_attribute in the following anchor tag:
<a href="#" class="someclass" new_attribute="some_value">Click Me</a>
When trying to validate this page, however, it doesn't pass. Some of the below questions likely do not make sense, but I hope you get the idea what I am looking for:Is what I am doing bad practice?Is there another way to allow javascript to specifically select just some elements and not others? Should I instead apply multiple classes to the element, and use some of the classes not to modify appearance, but to allow just them to be selected?If using custom attributes, should they somehow be defined so they pass validation?
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Jul 23, 2009
Enter a search term and:1) Google Blog Results show up2) Twitter Search Results show up3) Google Maps with custom xml data shows upI have accomplished the first 2 parts - http://www.justincener.com/xmlI now want to add in Google Maps. The idea is to type in a athlete's name and have results come back from Google Blog Search (done), Twitter (done), and Google Maps. I only need to show 2-3 choices, so I want to create a custom Google Maps XML doc that corresponds to a few search terms. For example, when someone types in "Tom Brady", I want a Google Map to also come up along with the Google Blog and Twitter Results.
On the map, I want to plot 4 points showing his 4 next games. I think I know how to create the custom XML for GMaps, but I don't know how to implement it so that when someone enters input, the GMaps will show up. Can anyone get me started in the right direction please?Here is the JS so far that handles Google Blog Results and Twitter Results:
var errorCount=0;
var twitter_link;
function searchGoogle(query)
[code]....
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Apr 14, 2010
Here's what I'm trying to do:
1) I get reference to a div that's on my page:
var theDiv = $("#" + divID);
2) Now I want to add a custom attribute tag to it, so for instance I want to add "winWidth" so that the div object now contains "winWidth=" for instance.
3) I want to set winWidth now since it's part of theDiv to a value
I'm not sure how to really do 1 + 2. I need to do this on the fly because some javascript logic later will add these attributes dynamically to the div... outside of what the original div had...I don't care what it had, I know I have it now in a JS variable and now I want to both add some new attributes to the div, and then set them on the fly. I don't need these attributes to be on my page, I just need them added to my div variable reference.
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Aug 26, 2011
I am developing a mobile web app which communicates with a wcf service that returns data in json format. The way security is handled is the user logins and recieves a token which is added to the http header. The login ajax request which passes the url strings to the service is using https protocol. This works fine. The other 2 ajax requests are also supposed to use https but when I do this the custom header isn't added. If I use http which is the old url, the custom header is added to http header. I have tested this using fiddler2 and firebug and for some reason it doesn't like https in the ajax request url.
function login_service()
{
//$.mobile.pageLoading();
var stringUsername = $('#txtUsername').val();
var stringPassword = $('#txtPassword').val();
[Code]...
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Nov 2, 2010
I am working with customised form validator..I've this html structure
<div id="tab-perfil"><fieldset>
<legend>Dados Pessoais</legend>
<div class="columns">
<div class="colx3-left-double required">
<label for="nome">Nome</label>
<span class="relative">
<input type="text" name="nome" id="nome" value="" class="full-width">
</span></div>
What I want to do is after the input add a span, I know how to do that, just use insertAfter('#nome'); but I have a class for the ERROR and a class for the OK. This is what I have so far
this.find("#formulario_criar-cliente").submit(function(){
var $inputs = $('#formulario_criar-cliente div .required :input');
$inputs.each(function() {
if ($(this).val() == "") {
$(this).addClass("error");
} else {
$(this).removeClass("error");
}});
return false;
});
When I add the class error I want to show a span with a class="check-error" and when I remove the class I want to show a span with a class="check-ok" but remove the error one. This is for multiple inputs... and I don't know how to achieve that =x
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Jan 26, 2011
Im using the jquery validation plugin: [URL] The forms are generated dynamically using php, with the standard class 'required' the plugin looks for, however when it comes to adding my custom rules i want them to be dynamic, as the name/id attributes are generated based on what the id of the form is: i.e. the form ID is #comp so an input would have a name attribute of comp_forename, comp_surname so basically the validator is initiated by looking in the body for a form: var form_id = $('body form').attr('id'); Then how can icancatante the strings to created the name attributes dynamically in the rules here:
[URL]
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Jan 2, 2008
Say x in a XML Http Request Object ... meaning it's either XMLHttpRequest (firefox) or ActiveXObject (IE)
This line of code works in firefox...
x.someProp = "someValue";
alert(x.someProp);
But in IE I get "Object doesn't support this property or method" I need to place a custom property on the object. Is there any way I can do that in IE?
I've already tried ActiveXObject.prototype.someProp = "";
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Jul 11, 2011
I am making a small gallery script. When a user clicks an image, I would like for a function to be called that tells the browser where that image is located in an object. For example:
[Code]...
It works, I just don't like it because it is messy and it seems sensible that some workaround exists.
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Apr 17, 2010
I am newer in Jquery. How to create the prototype object and custom object in Jquery.
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Apr 25, 2009
How would I remove the custom onComplete event from the monitorAnimation variable where monitorAnimation is a instance of YUI.util.Anim?
[Code]...
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Jan 19, 2010
I have created a class array (or variable that contains an array) and am trying to add an element to the array when a new Element object is created. Thus, the line of code to add a new element to the array is within the Element object's constructor function. However, the browser just gives me an error "object expected on line 9", the line of code trying to add an element to the array.
Are arrays not functional within objects? Or, is it that the array is made as a class variable?
Code:
function Element() {
// INSTANCE VARIABLES
this.name = "newElement" + Element.total_elements_created; // GIVE UNIQUE NAME
// INITIALIZATIONS
Element.element_count ++; // INCREASE TOTAL NUMBER OF ELEMENTS EXISTING
[Code]...
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Oct 4, 2011
I'd like to create a custom logo (don't know what yet) that represents the pieces of my project so that a user can click on a piece of the logo and have that associated panel brought forth. I'm not sure how to go about doing this so could someone point me in the right direction?
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Jul 23, 2005
I am attempting to create an ASP.NET Custom Validator javascript for a
checkboxlist control. My goal is to limit the total number of
selections to be 1 - 5 at most. My problem is that I get a null
reference when I attempt to retrieve an object for an individual list
item, which of course results in an "object required" error message....
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Jan 26, 2011
Actually the selector works in this form:
$objects = $("dl\:object",contextelement)
but not in this form: $(element).children("dl\:object").I don't care that it doesn't work in the second, because I only need one time access, since I replace these custom elements with valid html using javascript, as soon as the page loads (sort of like xfbml I guess).My concern is that it DOES work even in IE, which only returns a tagName of "object" from <dl:object>. (given the following html attribute: <html xmlns:dl>). So I'm suspicious. I've tried following the code that matches the selector, but I can't do it, it's too complex for me to follow in a reasonable time.
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Dec 16, 2009
I am using a custom form elements script in the link below:
And an error for null object is appearing from this line:
Got this script working perfectly on my local machine - once I loaded it the live site it didn't work...
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Dec 22, 2010
I have a tag <object> in a page..
"<object type="application/x-my-app" id="", I_rc_3D_c, "" width="100%" height="100%">", "<param name="platformKey" value="",Platform_Code_c,"">",
...
"</object>"
and the jquery1.4.4 JS api library..
The problem is that when the page is loading the first time this object is loaded several times..
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Jul 21, 2010
I wanted to show a datepicker on a custom click event. i can't use datepicker button or image due to lack of space and certain other restrictions.
I have created a custom button with a custom look and feel. i want the click event on this button to trigger datepicker display.
I tried to use:
But this is merely associating the textfield datepick with datepicker, its not showing it.. rather we have to click on textfield after the button click to show the datepicker.
I also tried:
But this also did not do any changes..
Any possible way for getting this event..
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Mar 25, 2006
I have created a function.
function unHide (fieldname)
{
.... not important...
document.form1.fieldname.style.visibility = 'visible'
}
I have a field name called country in a form.
When the onclick="unHide('country')" is used then the above function
does not work
but if i change the following line within the function
document.form1.country.style.visibility = 'visible' then it works.
What am i doing wrong.
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Jun 24, 2010
In ASP.Net, I am trying to create a WebControl. In this control, I have RenderControl method overridden with my html controls.
protected override void RenderContents(HtmlTextWriter output)
{
output.Write(@"<table><tr><td>");
[code]....
How can I make the button call the click event so that the server side method btnExecute_Click() can be called? Also, this button calls a javascript function before server side even.
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Jul 5, 2011
I was wondering if it is possible to do something like the following:
$
(
'div'
)
[code]....
Basically I often want to be able to directly start using the $(this) selector without having to use an existing function like .each().
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