If got problem with .each looping in jquery. im am trying to make a animation with jQuery. And i want to switch between three quotes of the array. and now it only works for the first quote of the array.
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I don' t know what I'm missing here..
$("div#carousel a").each(function(i) {
$(this).click(function(e) {
e.preventDefault();
console.log(myArray[i]);
});
});
it doesn't loop, it always prints the first item in the array (there are 18 <a>'s inside div#carousel, and 18 items in the array...)
I've got an array of names, and one ID. I need to run an ajax call using the ID and each lastname, until I get a successful hit on the ajax call. I can't quite figure out how to determine if the function that runs the ajax call has succeeded or not, it always returns false for me... Here's the code for the loop:
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Well let's say i have a bunch of div tags with name attribute 'hello'
<div name='hello'></div>
<div name='hello'></div>
<div name='hello'></div>
I want to use JavaScript so that i can look through the array of these div objects.
var helloDivs = document.getElementByName('hello');
var len = helloDivs.length;
.....
So, it works for all the recent version of browsers but not for IE6. There is still about a 10% market share who are still using IE6. What is the workaround for this browser support?
If i were to print the variable len in IE6 says that is 0 and if i print helloDivs, it says it is an object as if helloDivs is a variable that contains an object but not an array of objects.
I have an associative array that I need to loop through, allbills,
however, each element in this array requires processing by the user and
I need to capture the users actions on the element and then return to
the next element in the list but suspend looping until I have the users
desired action...
For example,
for(mybill in allbills)
{
GetWhatToDo(mybill); // gets the information about what user wants to
do with the currentBill
}
The problem is that the function "GetWhatToDo" doesn't "block" so the
loop completes without waiting for the users input from GetWhatToDo...
So, my thought was I need to design things more 'event-driven' and
handle things like so:
function handleABill() {
mybill=GetNextBill();
GetWhatToDo(mybill);
}
A "Next" button inside the popup generated by GetWhatToDo will have an
onclick event that calls handleABill again...
The problem is that I can't figure out how to write GetNextBill so that
it maintains the state of the loop through 'allbills', especially since
'allbills' is an associative array and I can't keep track of the array
index. The only thing I can think of is to initialize a regular array
from the associative array and keep track of the index number.
Is it possible to search an array without looping through all the elements?
hoping for something like this;
myarray.exists("one")
which may return the element number or a true or false depending if the element being searched exists.
<SCRIPT LANGUAGE = "JAVASCRIPT">
var contestantNamesArray = ['Tom and Nazia', 'Pat and Dan', 'Sandra and Kofi', 'Ian and Adele', 'Paul and Costas'];
var judgesPointsArray = [2,1,5,4,3];
[Code]....
Basically i need it to loop though the array and find who has the highest points / if more than one have the same points so i dance off is required.
I'm a JS beginner and I find looping through arrays with for/in is very easy. Yet I find lots of code examples where array length is used instead of for/in and I'm thinking to myself, why do it this (somewhat) hard(er) way?
View 11 Replies View RelatedI 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.
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function loadSecondaryNetworks() {
var secondaryNetworks = new Array('13','14');
var select_list_field = document.getElementById('network');
var select_list_selected_index = select_list_field.selectedIndex;
var value = select_list_field.options[select_list_selected_index].value;
value = value.split('-');
[Code]...
this code is supposed to display and load a secondary drop down menu if a particular ID(13 OR 14) is selected from the first dropdown. it works fine for 14, but not for 13. the "test" alert displays for both 13 and 14, but the second drop down only appears when selecting ID 14. I changed my array to ('13','14','13') and then it worked for both 13 and 14. is there something i am not aware of?
I have 5 buttons all using the same code:
$(".but1").mouseenter(function(){
$(".but1>.launch").animate({ left: "10px"}, 250 );
});
$(".but1").mouseleave(function(){
$(".but1>.launch").animate({ left: "0px"}, 250 );
});
$(".but2").mouseenter(function(){
$(".but2>.launch").animate({ left: "10px"}, 250 );
});
$(".but2").mouseleave(function(){
$(".but2>.launch").animate({ left: "0px"}, 250 );
});
$(".but3").mouseenter(function(){
$(".but3>.launch").animate({ left: "10px"}, 250 );
});
$(".but3").mouseleave(function(){
$(".but3>.launch").animate({ left: "0px"}, 250 );
});
$(".but4").mouseenter(function(){
$(".but4>.launch").animate({ left: "10px"}, 250 );
});
$(".but4").mouseleave(function(){
$(".but4>.launch").animate({ left: "0px"}, 250 );
});
$(".but5").mouseenter(function(){
$(".but5>.launch").animate({ left: "10px"}, 250 );
});
$(".but5").mouseleave(function(){
$(".but5>.launch").animate({ left: "0px"}, 250 );
});
Is there a way to do this in fewer lines of code?
This is what i have. It does not correctly add two values when two checkboxes are checked. It should add up to 160 but it adds up to 20 instead! any ideas?
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I have a function which is executed whenever someone clicks a checkbox on the page. There are lots of checkboxes on the page. I want the function to be performed on only the unchecked boxes. I've tried this two ways, neither of which has worked. Here are the two methods I've tried.
Method #1
$(".item input:unchecked").each(
function() {
if ($(this).val() > diff) {
[Code]....
Where diff is an integer and the values of the checkboxes are all integers. The problem is the function ends up getting run on all checkboxes, even boxes that have been checked.
I'm relatively new to JavaScript. I would like to loop through all the elements within a form and grab their values and what type of input they are. So far I came up with:
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I have a problem with a function i created. I want an image to move from a to b and then start from a again. Without parameters this works really fine, but now that I have got more images I use parameters but I have no clue how to call the funtion again.
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I tried to replace show(100,flo) with show(100,flo(zahl,r_g)) but then the divs only move from a to b but even will not come back to a again. I think the solution should be pretty simple but i cant figure it out.
I'm having an issue with looping a set of divs that are positioned on top of each other. When a link is clicked, the second div should fade in as the top div fades out, which coincides with another div changing background colour.As you'll notice, when the link is clicked for a third time, it loops back to the beginning by using the rel tag to keep track of what div is showing. The problem is that when it loops to the beginning the animation is not in sync with the second div changing colour.The code for all three is exactly the same and it doesn't matter how many coloured divs you have, it's always the last one fading out that causes the issue. The '#second' colour change fires after the box changes, not synchronised like the previous clicks.This is a basic example that I'm using on a site elsewhere so the concept of the second div fading in and then the first fading out is important - I can't switch so the first fades out then the second fades in.
View 1 Replies View RelatedI have a list of inputs
<div id="divID">
<input title="foo" type="text">
<input title="bar" type="text">
</div>
Then I'm trying to use jQuery to cycle through each input and ascribe ".attr("value") to each respective <input>. So far I've been using something along these lines:
var input = $('#divID input')
input.each(function(i) {
var title = input[i].attr("title");
input[i].attr("value", title);
}
If I remove the "[i]", it fills in every box with the title of the first <input>. If I leave it there, it fills in the first input, and then upon looping, says input[i].attr is not a function. So, if I type console.log(input[1]), firebug returns the correct <input> tag, but as soon as I add the .attr(); function, it blows up.
I was wondering if there way a way to loop through elements that contain a data key applied by data(). I couldn't find a selector for data keys.
This for instance, I would like to give me the value of 'foo' for where ever it has been applied.
$(document).ready(function() {
$('body').data('foo', 52);
$('head').data('foo', 32);
});
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I want to loop thru all the hidden fields on the page, that have an ID which starts with "general_" and ends in "_10". Eg IDs:
id = "general_name_10"
id = "general_link_10"
id = "general_price_10"
How can I do such a loop in jQuery?
I have a query that gets the url, modifies it and reloads the page.
The problem i have is that it keeps looping the reload, how to stop the loop?
Here is the code.
I'm trying to use the following loop to loop through dynamically created controls on my web form:
for(x = 0; x <= count; x++) {
Stmt += $("#DDLColumns" + x).val();
switch($("#DDLConditional" + x).val()) {
case "is equal": Stmt += " = ";
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I am trying to make my own jquery drop down menu. As usual, HTML is like this:
<ul class="menu">
<li class="parent item79"><a href="#"><span>Top Item 1</span></a>
<ul>
<li class="item101"><a href="#"><span>Sample sub-menu 1</span></a></li>
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...it doesn't work. Top menu shows, but drop down on hover doesn't show.
I would like to loop through elements that are NOT disabled. So far my code is:
$("#addlivestock :input").each(function(){
if($(this).find().attr('disabled','disabled'))
{
var getAttr = $(this).attr("name");
[Code]....
When I click a button that code fires. When that code fires all the elements that aren't disabled get disabled. My code does NOT work as expected and I found the problem, which is if($(this).find().attr('disabled','disabled')). how to loop through form elements that are NOT disabled.
I have a quandary of sorts here dealing with a list of checkboxes and the hiding/showing of a few divs associated with the checkbox selection. Here's basically what I need to do: Hide the lower div if no checkbox is selected. If any one of the first 6 checkboxes are selected, and NOT any of the remaining 6, then show the div. If at any time during selection one of the remaining 6 checkboxes are selected, then hide the associated div. Note this code doesn't really do much. I'm still trying to architect a solution that's best.
var aThroughf = false;
var gThroughl = false;
$('[name="'+q2030.name+'"]')).live('click', function() {
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take a look at following link and let me know how I can add a loop to my script in order to repeat the animate() function for example for every 30 seconds?
[URL]
as you can see the animate function just runs for one time but I would like to repeat it for every 30 seconds. I also would like to add a function to stop the animation when user mouse over on the Logo div.
Here is the code
<!DOCTYPE HTML>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Moving Div</title>
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take a look at following link and let me know how I can add a loop to my script in order to repeat the animate() function for example for every 30 seconds?[URL].. as you can see the animate function just runs for one time but I would like to repeat it for every 30 seconds. I also would like to add a function to stop the animation when user mouse over on the Logo div.
[Code]...