How do I perform an action in a given time?
Example, I want to make my div to grow at a speed of 50 secondsto its original size.
Example, I want it to go from size 0 to size 250px height in 50 seconds.
We're trying to enhance and optimize the forms in our projects with jQuery, but I don't know if something we want is possible. Nowadays we are using simple javascript to enable and disable elements in our forms, we have a part to execute when the document is loaded and another that is executed with the interaction of the user.
For example, we have a simple select with "Race" : "Caucassian", "African" and "Other", when the user selects something we enable or disable a textfield (where the user specifies the other race) depending of the election; and when the user saves the data and reopen the form to modify the elements, we execute a function that evaluates the value of the select (previously loaded from the database) and enable or disable the textfield.
We need to optimize this because we've got really large forms (sometimes with 400 different fields) and it would be great to do this in 1 step and have one file with the behaviours instead of doing this once for the interaction and once for the reload. I've been thinking in a way for subscribing to the onchange and execute it at the same time, but I don't know if there's any way of doing that...
I have a site structured with a main html page that loadother pages that have some javascript code. Somejs have to be executed immediatly and some other js I need. I have a code like following
<!-- ********************** THIS SCRIPT SHOULD BE EXECUTED ON FORM SUBMIT -->
<script type="text/javascript">
myNewLine="
";
function inviaRichiesta(){var msg="";
[Code].....
Is that possible when you click a child that the function on the parent don't run.
In these example, if I click on 'h2 > a
', both elements triggers functions ('h2' & 'a')
What I wan't is that if I click on 'h2 > a
[code]....
I need to know how stop a action hover and just the last action happen
View 2 Replies View RelatedI have come across a very interesting problem that seems to be impossible to solve. Basically a web application that I am working on relies on a JavaScript function called go to change the input named view to the page name and submit the form. This form's type is post, so no values are included in the actual URL string. There is also another input called action and it's value is view. This is to tell the application that the user would like to view a page. The problem is because of the variables being of method post, page refreshes and back and forwards return errors because the post variables view and action aren't sent with the required data. To somewhat solve this problem I have created a feature that tells the application that if the post value page is empty then to try and get a GET var called page. To insert this var into the go javascript function I simple add this code
document.go.action = document.go.action+"&page="+page;
This line basically adds &page=[page] to the action of the form. The problem is, this code doesn't work because action is also the name of a form element. Referencing document.go.action refers to the input element named action and not to the form's action. Changing the named of the action input value is out of the question (Way to much changing of code, and possible room for error). What can I do to change the action of the form without referencing the input named action. Here is my go form and the JavaScript code:
<form name="go" action"index.php?sid=123" method="post">
<input type="hidden" name="action" value="view" />
<input type="hidden" name="view" value="" />
</form>
[Code]....
i (more-or-less) understand how animation queuing works when animating a single element, but what's the best practice or most efficient approach for animating 2 different elements in a sequence? callbacks on complete?this example animates #black and #white simultaneously, when what i'd like to do is animate #black, then #white:[code]
View 3 Replies View Related[code]...
His there a way to do this in a better way ?
How do i implement my code so the user can't not use link before the animation is done.
I created an internal application which shows a large list of tasks that will be completed on a server by a script. It will go through each in order and update a database with its status (E.x "Failed", "Good", "Errors: <msg>").What I am doing currently is pulling the ID's of these tasks from a database, and then passing them to JQ to .load() the actual content for each div.What I would like to do is figure out a way to have each div reload as something is happening to it. So, lets say the script fires on the server and begins to process task ID 1. I would like to figure out a good way to be able to instantiate reloading for each div, as it is being processed.I do not wish to reload the entire page, I would not like for all 200+ divs to be constantly refreshing.
View 1 Replies View RelatedI'm a jQuery novice to say the least so please bear with me here.I need to swap out some images in a timed sequence. I found a tutorial online which kind of does what I need. Here is the code:
function
swapImagesMaps
(){
[code]....
I would like to show users 10 images (DIVs) on which they can click. Images will be numbers (0-9) and they have to click on correct sequence (example 4 6 3 2 2 7) and then click "submit" button. If they don't get correct sequence they get shown some message about wrong numbers, but if they get it wight they should get some message of success. I am searching for some similar jquery or ajax scripts and can't find anything. Has anyone seen this kind of samples anywhere or could share some code?Attachments unlock.jpgSize : 35.81 KB Download : 266
View 13 Replies View RelatedI've got some code like this:
$(".slide-1").hover(
function () { $('.caption-1').animate({ bottom:0 },200); },
function () { $('.caption-1').animate({ bottom:-35 },200); }
[code]....
I don't have to repeat this block over and over manually? I know I can get jQuery to repeat each code block and insert the number automatically.
I have four icons that I wish to face in when the page loads. When the first image is 25% faded, the second will fade in. When the second is 25% faded, the third will fade in. When the third is 25% faded, the fourth will fade in. Since I have never touched jQuery, with the exception of downloading plugins and using them, how should i best go about this?
View 3 Replies View RelatedI am a self thought web developer and am constantly having problems making sure that certain commands are finished executing before others are started. My most recent problem is trying to append a large amount of data, to a div, then sliding it down slowly. Since that data takes a while to append, the system is doing both at the same time, therefore not giving me the slide down effect. Here is the code:
$('#SomeDiv').append(data);
$('#image1').animate({"left": "+=300px","top": "-=200px"}, "slow");
$('#image2').animate({"left": "+=120px"}, "slow");
$('#Image3').animate({"top": "+=250px","left": "+=300px"}, "slow");
[Code].....
Where "SomeDiv" is part of "cpage" and "data" is a large amount of images. I would like to execute line 1 and then all the other lines simultaneously. It is currently executing all of the simultaneously.
I have a text-box. On the event of `OnKeyup` a function is triggered that looks like this:
$.getJSON(url,function(data){
$.each(data, function(key, value) {
showSearchResult(value);
});
});
No my problem is that when you type really fast then the return search result does not always return relevant to the current value of the textbox.
[I did think of adding a very small time-interval on the onkeyup event but i thought there might be a cleverer way of doing it ]
This problem is because the Ajax calls do not sometimes return in the same sequence that they were fired.
Does anyone know how to control the sequence of JQuery $(document).ready functions? For example:
$(document).ready(function() {
...
});
Only if this returns true then do:
$(document).ready(function() {
...
});
I've used Jquery Cycle to build thefollowingpage: [URL] As you can see the slides runnicelyin sequence with a clickable navigation. I would like to be able to run this slide show from a random starting slide on each page load, but for the slide show to remain in sequence and not load random slides thereafter. I'm sure this is doable - but the only random syntax I've found for this plugiin loads just random slides, out of the running order, which makes the navigation run randomly. I just want the starting slide to be random.
View 1 Replies View RelatedI have a number of sources of javascript and don't really know the sequence of when each gets loaded.
<SCRIPT FOR="window" EVENT="onLoad">
var tmp = "where are you";
</script>
<script language="JavaScript">
alert(tmp);
</script>
<script language="JavaScript" src="code.js"></script>
Are they loaded based on the order they are seen in the page?
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 ?
I have 6 headers that are animated gifs. They transition, 3 of them left to right, the other 3 right to left.I would like to have them to change to next header in sequence no matter which page on my site they click.I'm not sure this can be done, but think javascript is my best bet. Can anyone point me in the right direction?
View 4 Replies View RelatedI want the images to change in sequence when the page is refreshed not random like i have below. Also I also need text to change on refresh to because I am going to have a descritption of the image below.
[CODE]
<script type="text/javascript" language="JavaScript">
var imgs = new Array('<a href="VW_1.shtml"><img border=0 src="img/samples/VW/large_1.jpg" width=165 height=109" class="thumbnail_img">',
[Code]....
I am creating a little portal for my design department at work. On the homepage of the portal, there is a section for a random image that people can submit. This image has a preset width and height so it fits into the layout. When you load the index page, it randomly selects one of the images from the database. However, I want people to be able to click on the image and load a different one. I don't want to reload the entire page and get a new randomly selected one because it is possible they could keep getting the same image over and over. If they random get image #5, I want them to see image #6 when they click, then image #7 when they click again, so on and so forth. When they reach the last image, they go back to image #1. Make sense?
Any ideas? I have tried looking at scripts that automatically change the image (with cute little fade ins), but I want the change to happen based on the user's actions.
As a test, I'm trying to display a sequence of images on an html page. The first image is displayed initially, but when I click on the button (although I can tell that the sequencing is happening, and the image files are on the server where they're supposed to be) the rest of the images do not display.
<html>
<head>
<style type = "text/css">
<!--
[Code]....
For the moment disregarding function thirdPic, I am able to click on "sample text" and I switch from an invisible image (actually 1 px by 1 px) with a picture of a book with a quote (firstPic) that I want to appear on screen. After reading the quote the reader can click on the image of the book and it will disappear. And it works fine. However, there are a couple of cases where I would like to show a lengthier quotation which would require me to click on the first book image(firstPic) and a second book image would appear with more text(thirdPic). I can get the second image to appear but I can't get it to disappear. Or I can get the first image to appear and get back to the empty screen but I want to do both.
Everything I've tried to do doesn't work. I DO NOT WANT TO HAVE BUTTON TO CLICK THROUGH A SLIDESHOW. It would not be the representation I want ot produce.
Javascript Code
----------------------------------
function firstPic()
{
document.getElementById('blankPic2').src="../images/pic657.gif";
[Code]....
I have an ajaxCallWrapper function that is used for all of my Ajax calls. Its purpose is to put an indicator spinner on the screen while the Ajax is resolving:
This works fine in Firefox, but IE doesn't not show the spinner. However, if I add an alert after $('#ajaxBusy').show();, then the spinner becomes visible.
It seems to me that IE is not applying style changes to elements until the entire function completes or it hits an alert. Does anyone know a way to solve this so that the spinner will display?
I have a button that calls a functionI would like a single button that calls a series of functions in sequence i.e.first click of button calls function1second click of same button calls function2 etc
View 1 Replies View Related