I've got following function:
[Code]....
I would like to run this in recursive mode, and I'm starting the function with:
$(function(){
$.bubbles();
}
The problem is, that function works only one (and a half) time. Console shows: start callback start I have not idea what is a problem. Function needs to be run constantly.
iam either being really dumb or something is way wrong with the code. i am trying to create a fade in / fade out effect. i know there are tons of scripts out there that do this, but i like to do it myself. my script is only working in firefox at the mo (when it works il cater for other browsers). basically i can get the fade out part to work, but when i want to fade back in it does nothing. now logically id of thought that fading in would be the same as fade out but reversed.
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
[code]....
I'm helping out a dev at my work who is having a problem.as a function to where it should scollTo (using scrollTo plugin) on page load to the starting "page". I don't think it is a plugin problem though. It only loads correctly about half the time, but if you hit refresh it will work?Can anyone tell me why this is? It's like it doesnt execute it everytime the page loads
View 2 Replies View RelatedI am having trouble getting my code to validate for my speed/distance calculator.I have 2 input prompts: 1 for hours and 1 for minutes. The issue is I can put a number for hours (e.g 7) and W for minutes and the result will display distance is NaN, whereas I am expecting it to alert user to input a valid number. The same issue applies if I switch the order of isNan(hours) and isNaN(mins)
[code]....
I have a web page a lot of thumbnail images arranged in a table. I would like the user to be able to click on the thumbnail to open a window with a larger view of the image.
So I wrote a JS function to accept a URL as the argument and open a new pop-up window with the given parameters. I need this function to potentially run multiple times from multiple links (in this case images) on the same page. However, after the first time I click the link, the function runs, and I close the pop-up, the function will not run again if I click the same or another link on the page. If I refresh the page, the function will work once and then not again. Is there a buffer I need to clear or something to reset to allow multiple links to work?
I have tried the function call in a whole slew of ways. Here's my current code (I "..."'ed out the URLs for brevity):
<script type="text/javascript">
function zoomWindow(url)
{
zoomWindow=window.open(url,"", "toolbar=no, location=no, directories=no, status=no, menubar=no, scrollbars=yes, resizable=no, copyhistory=no, height=645px, width=550px");
[Code]....
I'm having trouble with a recursive function.
The function is supposed to identify nested folders in a hierarchical
folder structure.
The function "searchForFolders()" is supposed to traverse sibling
nodes in each iteration, and for each sibling node, it calls itself
again, to see if there are child nodes of the current sibling.
The code below contains the function in question. For simplicity's
sake, I have replaced the images with text characters. It doesn't
look as good, but you should be able to see how the nesting works.
When you click on a "Folder", you will get debug text on the RHS of
the screen.
You will see there is an XML hierarchy. That is parsed by another
function in the page to write out the hierarchy. That is working
fine. The only functions that I am having trouble with are
"searchForFolders()" and "hideShowFolder()". Code:
I'm calling a recursive function, and I want to display an alert after its done running, the thing the function is "done" after goes through it once.Here's the coles notes version....
Code:
function yay(n){
n = n-1;
if(n=0){
[code]....
I don't want it to show the alert until its done all of it's recursive splendor.
I am coding an AJAX DHTML whatever application and I was fed up with
always typing a lot of appendChild() functions.
I created a custom one called append_children() and wanted to share it
if anyone need such a function.
function append_children() {
var a = append_children.arguments;
for ( var i = a.length - 1; i > 0 ; i-- ) {
try {
a[i-1].appendChild(a[i]);
} catch(e) {
for ( var j = 0; j < a[i].length; j++ ) {
append_children(a[i-1], a[i][j]);
}}}}
Here's the function:
function getParentElementByTagName(child, TagName){
var cn;
if (child.parentElement){
cn = child.parentElement;
if (child.parentElement.tagName == TagName){
return cn;
}else{
getParentElementByTagName(child.parentElement, TagName);
}}}
although it finds the element, the function returns null ( on the line
'return cn', cn is not null though). Is my algorithm wrong ?
I have written a function that works but it is recursive so ends up blowing the browser stack.I have seen a few examples of converting recursive functions to use a local stack but cannot convert my own function.I have a recursive function that is using the return values to build a result.
View 2 Replies View RelatedI have a form with 3 sections. The first is always required. The second OR third needs to be completed.The form is used for booking holidays OR flex time in the company I work for. [URL]I have it so the first section is validated, and works fine. I can't work out how to have it pass validation if Holiday OR Flex is done. I can only get it to pass if both are filled in.Here's the code im running:
PHP Code:
<script language="Javascript">
function validate(f){
if(f.Name.value == "")
[code]....
Here's a simplified version of the function that's giving me trouble:
Code:
function saveArray(w){
var arr="['z',[";
[code]....
I have put together a script which does this:
1. Make ajax request (via getHTTPObject(), no libraries is used)
2. Create an iframe with script, src is "blank.html".
3. use iframe.document.write() to execute scripts (inkluding document.write based scripts) in the iframe.
4. call parent window's document to clone the iframe content.
5. Append the content clone to parent body.
Works like a charm in all browsers but IE, where every version - including IE9 beta - hangs on iframeWindow.document.close() with empty cache, leaving the window/tab unresponsible. When I force quit, restart and load the page again (now in cache) it works.What I've tried already:
* Googled.
* called the ajax request callback manually with string instead of request.responseText - it works even with empty cache here.Removed document.close() - resulting in scripts in iframe not executing at all (again, only with empty cache, cached pages works fine).
* Tested to make the ajax request synchronous - no difference.
Console.log trace:
Code:
append() begin
unlimited-scroll.js:160 install() begin
unlimited-scroll.js:194 iframe begin[code].....
I'm trying to return all the permutations of a given string, so I wrote the following recursive function:
The problem is, I'm not getting all the permutations, and I don't know why.
For example, if string="bindle", the output I get is:
And then the function stops.
I have seen many script and pages on the Net, that show a code like this as correct
[Code]...
but when I try I receive the error countDown is not defined.
I have a dialog that opens from inside a tab. Everything works great until I change tabs and come back. the second time I visit the tab and open the dialog my javascript does not work.I can retrieve the data from the form but its the old data from the last time it was open.the ajax does not submit and if I try debugging with firebug I see this error:[code]
When I close the dialog I am only using $(this).dialog('close');I read that I need to use remove in addition to close or destroy;so I have tried using :$(this).dialog('remove');$ (this).dialog('close');as well as destroy and I get the same results.
I want to use the the replaceWith() function in a html form with many select buttons to replace the select elements from a second button to other values when the value of a first select button has been changed. The html code is generated in a perl cgi script (I write this only for completeness).The function works but only the first time when I change the value of the first button (e.g. button "Type"). On the second change no more actions are done on button "Severity".[code]I added alert() debug functions in the javascript function getOneofs() and the output looks ok.So the var "selectCode" should be also ok.
View 4 Replies View RelatedI'm a developer located in Venezuela (latin america), and i have like 2 years using Jquery in every project that came to my hands. I have created a modal dialog inside a tab with a simple form that has a datepicker:
<div id="tabs-3" style="font-size:11px;">
<div style="padding-left:75%;">
<a href="javascript:void(0)"
[code]....
I have been looking at this code for two evenings now, and rewrote it 4 times already. It started out as jQuery code and now it's just concatenating strings together.
What I'm trying to do: Build a menu/outline using unordered lists from a multidimensional array.
What is happening: Inside the buildMenuHTML function, if I call buildMenuHTML, the for loop only happens once (i.e. only for 'i' having a value of '0'.) If I comment out the call to itself, it goes through the for loop all 3 times, but obviously the submenus are not created.
Here is the test object:
test = [
{
"name" : "Menu 1",
"url" : "menu1.html",
"submenu" : [
[Code].....
'Menu 2' and 'Menu 3' don't show up! I'm sure it's something small that I'm overlooking.
I wrote this code but it only works every other click So it doesn't work the first time it's called, but it does the 2nd time etc.Zero errors reported. What's wrong? javascript Code:
Original
- javascript Code
function move_up(obj)
[code]....
I have a site that uses a sort of coverflow to display images. The coverflow is a JS implementation.A fair amount of time, the script works fine. Other times, it does not. The page loads but the script does not start. Reloading the page usually gets the script to work.I think that the script may be trying to start before the page has finished loading. Is there a way to delay running the script until I'm sure the page has loaded? That at least would confirm this hypothesis (or not).
View 4 Replies View RelatedI am currently trying to display a gallery of images using Lightbox, and a contact form in a different modal window using a different script.
Here is the URL, so you can view the source. [URL]
Clicking 'contact' opens the Contact window, which currently works, and clicking the images SHOULD open lightbox but doesn't. If I shuffle the code around, I can get Lightbox to work but the contact window then breaks.
If someone could provide just the code I should replace mine with so I can just copy and paste it in, that would be great because I don't know anything about javascript and struggled to follow the instructions for this I found elsewhere.
This function executes the first time correctly, but the next time the function returns an error.
function edit_div(id)
{
if(edit_status == 0)
[code]....
I use DIV tags with onMouseOver action on the DIV-s. I want to download and show a photo if an onMouseOver activates. This is simple and works but there is a problem.First time I move my mouse cursor on the DIV the photo doesn't appear, only its border. When I move the mouse off and back again, the photo appears right. I want to show the photo first time well.There is a solution: preloading images with JavaScript invoked with the onLoad event of the BODY tag. But I would have numerous (100+) photos, so it's a bad idea to preload all the photos (and users usually want to see only a few, not all of them). It is acceptable to wait a second or two after activating onMouseOver while the photo is downloading but it's not acceptable to do TWO onMouseOver actions for a photo
View 2 Replies View RelatedI am try to make images float across the screen horizontally. Ideally I would like them to come from both sides and be at different y positions.
The problem I am having is that I can only seem to get one to move at a time.
Another problem is that when they move off to the right of the screen it expands the viewable size of the site.
So here's what I've come up with thus far.
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html><head>
<title>Image Mover</title>
<style>
[Code]....
I am displaying an external website via an iFrame on my website. I am using the following code to detect if the iFrame tries to redirect the parent window:
Code:
<body>
<script type="text/javascript">
[code]....