JS Script Works 80% Of Time?
Jun 28, 2010
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).
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Dec 22, 2010
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].....
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Nov 9, 2009
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]....
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Jan 3, 2010
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.
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Aug 17, 2010
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.
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May 24, 2011
I 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.
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Jun 8, 2011
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]....
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Aug 1, 2010
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
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Dec 2, 2010
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.
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Apr 15, 2011
I 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]....
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Apr 11, 2011
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]....
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Oct 18, 2011
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]....
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Sep 28, 2009
I'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]....
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Dec 13, 2006
I'm just restating my "site abandonment" post but with a clearer title as I realized it probably only made sense to me and me alone.
I have window that pops up with our commerce system. I have it set to pop up a window via JavaScript if the visitor quits early in the process (abandons the commerce system before completing all of the steps. The new popup is just a customer survey ("why are you leaving, is there something else we can help you with" etc. etc.).
Here's the problem, it works fine in IE, but in Firefox, anytime the page in the original commerce window is changed, refreshed or advanced to a new page, the survey popup window is called rather than just on window close.
Again, here's the two JavaScript routines that handle clicks on the graphical close button and on the window 'X' close button. Code:
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Sep 17, 2011
I do pretty much all the computer related tasks, which includes computer system repair, audio/video editing, cd/dvd printing and duplication, document format and creation, etc etc. But when it comes to HTML (or other codes) I know very little. But we needed a website, so I use Homestead hosting and the Homestead (offline) Site Builder program.
Anyway, inside the sight builder program, they have the option to insert HTML Snippets. Which I use for various objects, off site tools, and other. But now I need to do something for which I have not been able to find a "premade" html code object, that can perform the task desired. I have searched and searched google and went through many sites, including this one. I have tried to take some codes which I thought I could alter to make it perform, but they just wouldn't work for what I needed them to do.
I need a code that will automate a "specific text message" to change daily, and to schedule a "different specific text message" to appear each day. I need to be able to schedule each days "texts" at the very least 31 days in advance. In other words, I need to make an array (I think that's what it is called) for the entire month:
Day 1 "today's text 1"
Day 2 "today's text 2"
Day 3 "today's text 3"
[code]....
If were possible to make an "array" that would go six months out (or more) that would be very helpful! But the longest that I have seen is one month at a time, so that may be as long as they go, but I'm not sure.On top of all of this, I need these changes to be performed at a specific time of the day. I would like them to be preformed at sunset everyday, but I don't think there is anyway to direct the code to look at like [URL] sunset times or such. So if I can at least choose a specific hour, like 8:00 pm, that will work, I will just have to adjust this every once in a while.
However, I don't want it to change just at 8:00pm in my timezone. I need it to change at 8:00pm according to the website viewers timezone. Is there a way to make the code "look" at the users computer and "get their time" and use that to adjust what text is displayed? In other words, I live in Indiana USA. If someone in Australia looked up the webpage on the 15th day of the month, but it was 9:00pm Their Time. The text I need to be displayed should be for "Day 16" from the array.
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Jun 3, 2009
I'd like some direction on creating a small piece of Javascript that will populate my <select> boxes.Basically, I have a form for users to create events, with a start time and an end time. (These are the two select boxes).For example:
Code:
<select id="startTime">
<option value="12:00AM">12:00AM</option>
<option value="12:15AM">12:15AM</option>
etc.....
</select>
What I am trying to do is:
1) Have times populated in 15 minute incrementals from 12:00AM to 11:45PM
2) Have some type of "error checking" available to where the End Time must be after the start time. It would be nice for the script to automatically change the end time field to a time that is after the start time.
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Apr 21, 2011
I'm writing an application with PHP that let me have statitics about visited pages for my web site. to save informations needed i use an ajax query with the unload event. The problem that i have is titme to time the script uses with that ajax query doesn't work especially when i stay long time in a page.
This is my code?
Why it works most of time but sometime doesn t work? is there any specifications to take for the unload event ?
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Mar 2, 2011
I am trying to check the user enter time with current system. If user enter the time less than the current system time then I want to display the alert box. But the code is not working. Here is the code
<html>
<head>
<title>test</title>
<script type="text/javascript">
var d = new Date();
var curr_hour = d.getHours();
var curr_min = d.getMinutes();
[Code].....
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May 30, 2011
I do have the countdown script (see link below) to display the time between current time and the date given in real-time. However, I want to achieve to display the time difference between a given start and end time. Right now, it calculates from the current server time to the end time. I want to be able to set up my own start time and end time.
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Jun 7, 2009
I have scoured the net and found nearly what I'm looking for, but not exactly, and I don't really know javascript, so trying to piece together bits of code hasn't worked. What I need is the script for a live clock with date and time format exactly as follows: Sunday, 07 June 2009, 24:00:00 (GMT+1).I have two separate files with the following code, which gets me close to what I need: Sun Jun 07 19:05:48 2009 Obviously the time is in the wrong place and it doesn't show GMT+1. These are the scripts:
Code:
function update() {
time = Date();[code]....
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Mar 4, 2009
I need to convert a string containing the time to a real time value so I can insert it in to a time column in my database. tempElapsed = "1:22:33:44:555"
var _tempElapsedHours = tempElapsed.substring(2,4);
var _tempElapsedMinutes = tempElapsed.substring(5,7);
var _tempElapsedSeconds = tempElapsed.substring(8,10);
var _elapsed = Date.parse(new Date(_tempElapsedHours,_tempElapsedMinutes,_tempElapsedSeconds));
The result of elapsed is -1.4243e+012, I was hoping for a time value of 22:33:44
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Mar 8, 2011
I'm not really a Java writer, so I don't know how to do this myself, though I imagine it would be pretty simple. I am looking to add a script to a webpage that allows users to input a time manually, and have it converted to GMT/Zulu time and display the converted time. I have seen a lot of time zone conversion scripts online, but they all just convert whatever the current system time is to another time zone. I am looking for a script that allows users to convert a time and show the zulu time, for times other than the current time. The time zone the inputed local time would be in is +4:30 (Kabul). I don't really care about style or aestehtics, just a simple script I can insert into a web page to have a time input field. The converted output time can appear in another field, a popup bubble, etc, again style isn't really an issue. It's really just to help people in my job who need to know what the GMT/Zulu time was for certain local times after the fact. One would think it shouldn't be that hard to just subtract 4:30 in your head, but apparently it is.
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Apr 15, 2010
There are probably a million threads about time conversion, but I cannot find the answer to my problem. So I'm making it a million and one...
I have my date/time stamps stored in UTC (ie number of second since the Unix Epoch). How do I convert this to a definable local time in JavaScript? With definable I mean any local time, not necessarily the machine local time.
In PHP I would do it as follows:
Code:
$utc = time(); // current UTC
$timezone = "America/New_York";
date_default_timezone_set($timezone);
echo date("Y-m-d H:i:s", $utc);
The above would give the current date/time in New York. I would like to be able to do this in JavaScript for any time given in UTC.
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May 8, 2011
how to get the time and date difference? given two time and date with the following format like in textbox A: 2011-05-03 17:35:47.0 and textbox B: 2011-05-03 16:35:47.0 then the output would be: 0 days, 1 hour, 0 minutes, 0 seconds
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Feb 5, 2010
i am now playing with the time. how to make the time move in downwards, i mean a countdown like format, e.g the time will start countdown and end in 2 days? here's my initial noob code for creating time
[Code]....
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Jul 21, 2011
This is my first time doing JavaScript I don't what I did wrong here, but the problem its not showing up the current date and time.
[Code]...
I have tried using different browser chrome,IE9,Maxtor, and Opera my OS is Win7
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