SetInterval Does Not Work With Method Of Object?
Oct 8, 2011i m in trouble i made some piece of code , i've used setInterval() like this way
[Code]...
ADVERTISEMENT
SetInterval() Method Not Working In Internet Explorer?
Sep 5, 2011Given below script is working fine on Chrome browser but not working on Internet Explorer.
<script type="text/javascript">
function msg()
{
document.writeln("hello world <br>");
[Code].....
Looping Through An Array Of Images, Called With SetInterval Method?
Apr 24, 2011I have an image sitting in a <td> tag, and I want the image to change every 5 seconds. I have a total of 3 images that I need to cycle, and I need it to go back to image1 after displaying image3 for 5 seconds.
I want to call the changeAd() function from the setInterval method within the startAdPAge() function because I am going to be adding more statements to the startAdPage() function, so the body onload event will call the startAdPage() function, which will in turn, call all the other functions.
I was using an if/else statement in the changeAd(), but that only changed between image1 and image2, so i am trying this array, but now it is not changing at all.
[Code]...
JQuery :: SetInterval() Does Not Work
Jun 18, 2009I've developed a plugin for a simple slide show. and here is the code [URL] The problem is when I mouse over the pic, the console error logs: "slideSwitch is not defined" The same error would still happen if I define function slideSwitch(){} and call
setInterval("slideSwitch()", 1000);
JQuery :: Can't Get SetInterval Back To Work
Jan 17, 2011In the code below there is a set interval. The interval works perfect. There also is a clearInterval, this one works aswell. When I click on the button with the ID sluitinfonew the interval should be set again, this also works. But offcourse the clearInterval doesn't work anymore because the var is within the function(i'm not sure). Is there a better way to do this? I can't get it to work.[code]
View 1 Replies View RelatedJQuery :: Call SetInterval Function With Some Object?
Sep 14, 2010can we call setInterval function in jquery with some object
View 1 Replies View RelatedHow To Pass Object To Function Called With SetInterval
Oct 14, 2010I want to pass the object to a function that is called with a setInterval, like so:
Code:
function Test(obj) {
divTest.innerText = obj.id;
} function ClickMe(obj) {
itv = setInterval( 'Test(' + obj + ')' , 10 );
}
So when I click a link I want to execute every 10 msec a test. This off course does not work.
Canvas:fillText(...) Doesn't Work In IE - Says "object Doesn’t Support This Property Or Method"
Feb 24, 2010Why doesnt the following code work in IE. There is an error on the same row as fillText. It says object doesnt support this property or method.
<html>
<head>
<title></title>
<script type="text/javascript" src="excanvas.js"></script>
</head>
<body>
<canvas id='chart' width='500' height='200'>
[Code]...
JQuery :: Uncaught TypeError: Object #<an Object> Has No Method 'createDocumentFragment'
Oct 5, 201013 line causes this exception. Function is called insied of ready() handler. function renderGridSystemRecursively(scheme, container){
[Code]...
JQuery :: Can't Access Object Variable From Object Method
Mar 10, 2011I am trying some simple things with javascript and trying to use it in a object oriented way. However I am now facing a problem in which I can't access an object variable from an object method. I am using jQuery.
My code is as follows;
Code:
My problem is that the variable msg1 does not work when accessed from function called from the jQuery get function. I get the message undefined. Therefore I am wondering, is there a way how I can access msg1 of my object instance from the get function of jQuery?
Error "Uncaught TypeError: Object [object Object] Has No Method"
Nov 19, 2011I just got this script for a countdown on a website and I got it to work locally but when I upload it to the server i get the error "index.html:22 Uncaught TypeError: Object [object Object] has no method 'fancycountdown'".
I have checked to make sure all other javascript files are loading and they are and I can't figure out whats wrong. You can see it [URL]
Get The SetInterval To Loop But When The SetInterval Is Called
Jan 5, 2010I cant seem to get this to work.
I have this OO code and i want to get the setInterval to loop but when the setInterval is called, i get error saying that loop() is not define..
Code:
function setFunc(){
this.init = init;
function init(){
[Code]....
Reference An Object's Method From Within An Object?
Aug 12, 2009I have a Class name Merkzettel.
[Code]...
and addClickEvent sets the onclick attribute of above mentioned DIV. and in addClickEvent I am explicitely mentioning the name of class object. This means every time I create a Variable with another name I have to Change this function also.
Ajax Asynchronous Or Synchronous - Make A Page Which Loads The Div's - "freezes" And SetInterval Does Not Work
Oct 24, 2010I want to make a page which loads the div's with ajax The html code of the page is
Code:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html>
<head>
//styles and other script code
<script language="javascript" src="../js/intro.js"></script>
</script>
[Code]....
Now the problem is that javascript "freezes" and setInterval does not work.. Is there any solution to load the files order such i have it in code one-by-one and run the message function?
How Does This Method Work?
Jan 19, 2007The last time I tried to ask this question...Google Groups screwed up
my message and there was no subject (sorry for that - I know it's
annoying).
I'm trying to learn how to develop a plug-in that allows users to
display data from one site in a third party site, like Google Adwords
or the Digg counter for news stories. I took a look at Digg.com and
found the following:
It looks like digg is doing the following to show the number of "diggs"
for a story on your website. On my page I would have the following:
Using An Object Method As EventListener In IE?
Aug 1, 2009I'm working on a drag and drop HTML editor, in which blocks can be positioned. I need to build a controller which listens to mouse events and takes appropriate action (a state machine). The system is built using prototypes and objects. The Controller class looks like this (I removed some methods for simplification):
Code JavaScript:
/**
* Creates a controller for a document
*/
function Controller() {[code]....
The method 'handleMove' is entitled to handle a mouse move on the overlay. Because the 'this' keyword would not point to the Controller object I've written a wrapper according to the W3C EventListener interface (http://www.w3.org/TR/DOM-Level-2-Eve...-EventListener). This wrapper holds a reference to the object in which the method resides that's handling the event, so that the important 'document' attribute can be reached. This document holds the document that is being edited (it's of a custom type, and not to be confused with the document as in document.body)
The problem I now have is as follows. IE doesn't seem to be able to work with event handlers following the EventListener interface, but just functions. I need to get the object's reference there as well though, but this can't be done using an anonymous function, as at the moment it will be run it will be in a different scope, and not be able to reach the controller any more.Just using a global holding that reference variable, a method I used before, is not sufficient, as there may be multiple instances of the editor running on the same page.I have no problems in FFox, Opera, and Safari. Just IE because it uses an alternative event listener model.
Object And Method Can Not Be Found In IE?
Aug 4, 2011Code:
var testi_box = {
spread: function(num) {
var main_obj=document.getElementById('testis');
$('.bg').stop().animate({opacity:1},800);
$(main_obj).stop().animate({height: 420}, 800);
var objs=main_obj.children;
[Code]...
So, I have this object that is set to fire its method the moment a user hovers their mouse over a particular div on my page. IT works just fine in all other browsers but IE7 or below. When i look at the error in IE it says that testi_box is undefined. But clearly it is defined. So, I'm lost. Is there something that I am missing?
Listing Object Properties And/or Method
Sep 30, 2006i'd like to know objects properties and/or methods.
saying i do have an object "o" being part of the dom (a div or an ul...)
how could i list (introspection) all the properties and methods attached
to this object ?
i know it is possible in javascript but don't remeber how to ...
Object Method As Event Listener
Oct 16, 2006I want each instance of an object to be able to listen for input events.
When the event occurs, a method of the object should be called, such
that "this" is in scope and refers to the object instance.
Is this possible? Example:
function MyConstructor(element)
{
//element is some HTML element
this.addListeners(element);
this.foo = "Bar";
return this;
}
MyConstructor.prototype.addListeners = function(element)
{
element.addEventListener("keypress", this.doSomething, true);
}
MyConstructor.prototype.doSomething = function(e)
{
alert(this.foo.length); //Error: this.foo has no properties
alert(this);
//shows the HTML element that triggered the event
}
Is there any way to get "this" to refer to the object in the event listener?
JQuery :: Call A Method Outside A Object?
Jun 25, 2009I found very difficult to call a method outside his scope.For example I have 2 files js
myFunction.js
init.js (where I initialize all my page)
[init.js ][code]....
I tried many syntax in order to call the method outside its scope
$.getX();
$(function(){getX()});
$().function().getX();
$("myHtmlObj").click(function(){getX()});
Call A Method In The Parent Object
Apr 9, 2009I have a question about OOP Javascript...
How can you call a parent method from a child object?
for example...
Am i using the right way of making an object? prototypal vs classical?
Calling A Method In Object Literal ?
Sep 22, 2009I have this below code snippet
I have an object myscript and from within the method validate, i want to call the method init. so is there there anyway that I can call the method init without having to prefix like this: myscript.init();
I tried this.init(); but it's not working
Code:
Calling Object Method - Get An Error
Apr 7, 2010This is the first time i'm really using javascript objects (well the first time i've written my own one) so the problem is probably a very simple one...
I've got this:
Code:
When i change the country from the dropdown box i get an error "hometown.setCities is not a function" but the thing is that i can call this in other ways eg from the address bar (javascript:hometown.setCities()) and it works perfectly.
Binding Object Method To Event
Jun 24, 2002I'm trying to build a Validation object, where you pass an object id and event name in the constructor. Then, you call an add_rule method to add validation rules. The constructor code looks something like:
function Validation(id, event, ...)
{
this.object = document.all[id];
this.event = event;
var obj = this.object;
obj[event] = this.validate;
}
So the actual validation function is dynamically bound to the appropriate event. The problem is that when the validate method is called, "this" no longer refers to the Validation object; it refers to the object to whose event it was bound. So, for instance, in the following code, the validate function's "this" refers to frmSubmit, not objValidate:
objValidate = new Validation ("frmSubmit", "onsubmit", ...);
Of course, I need to refer to the actual validation object's properties, but I can't figure out how. Any suggestions?
Object Doesn't Support This Property Or Method
Nov 2, 2006I'm trying to write a little script that disables the submit button on a form, changes the text of the button, and then submits the form.
Can anyone tell me why this works ok:
<input type="button" value="Submit" onClick="this.disabled=true;
this.value = 'Submitting...' this.form.submit();">
But when I try to make a function it doesn't work:
<script language="JavaScript">
function DisableButton(b) {
b.disabled = true;
b.value = 'Submitting...'
b.form.submit();
}
</script>
<input type="button" value="Submit" name="submit"
onClick="DisableButton(this);">
When I try this the button text is changed and the button is disabled, but the form doesn't submit. In IE I get an error that points to theline that says:
b.form.submit();
and the error:
Object doesn't support this property or method
What's the difference between doing this code directly in the onClick event and doing it in a function?
JQuery :: Avoiding Object Has No Method Errors
Nov 12, 2010I am trying to use some really simple jquery in a rails 3 app. I am trying to get a function to run whenever a rails 3 js callback is fired, the function is to add or remove css classes from link elements. But so far I keep getting errors in the console (chrome) stating that the object defined by my css selectors doesn't have the addClass and removeClass methods.Here is my code:
$(function($) {
var resetArtistTabStates = function () {
$("#artist-tabs li a".addClass("current"));
[code]....
The ajax:success event come from rails.js jquery file, which contains the following:
callRemote: function () {
var el = this,
method = el.attr('method') || el.attr('data-method') || 'GET',
[code]....