I'm trying to build a custom slideshow which doesn't loop but i seem to be unable to iterate through the array of images correctly.Content looks like [code]All images except for img:first are hidden, and to change slides i change img:first's src-attribute with a fade hope it's clear.Now i'd like to check img:first's current src-attribute and then define it's key in the array.
View 5 RepliesI want to be able to find all occurences of a 'form' in the body on a page, then put the IDs of those occurences into an array. How would i got about doing this?
View 2 Replies View RelatedHi, i'm creating my own image gallery using jQuery, and there is a set of thumbnails at the bottom. The thumbnails have been put into an array, using jQuery, but what i am trying to do is to return the position of any clicked thumbnail in that array. i.e. when the 3rd thumbnail in the list is clicked, return 3, when the 5th thumbnail is clicked return 5 etc....
This in turn will dictate which item in another array (the main images array) will be displayed.
The .find() method does not seem to match on input fields by using a class. The ti This problem seems to be only visible on input fields. The following is a demonstration of the issue:
Example at [url]
I am trying to get the maximum value in an array but when I try to display it I get every value from that array.
for (var ii = 0; ii < items.length; ii++) {
var myArray = [items[ii].odoEnd];
var highestEnd = (Math.max.apply(Math,myArray));
[code].....
What's the best (i.e. fastest) way to find out if an array contains a given
value? Other than looping, the only way I know to do it is to use an
associative array/hash instead....
Is there a better/faster way?
I.e if I have a list of names, what's the best way to find out if the aray
contains "jane"?
<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 used arrays in javascript.. The array contains duplicate entries... I need a new array with only unique entries...
View 9 Replies View RelatedI have an array "arr" that is an array of objects. Each object has the same 7 properties.I want to find the index of the object with a property that matches a certain value x in the array arr. The array has hash tables associated with it.
arr [ obj [ i ] . property1 + "_" + obj [ i ] . property2 ] = arr [ i ] ;
so whats the index of the object where .property1 = x ?
I have an array "arr" that is an array of objects. Each object has the same 7 properties.I want to find the index of the object with a property that matches a certain value x in the array arr. How can i accomplish this?The array has hash tables associated with it.arr [ obj [ i ] . property1 + "_" + obj [ i ] . property2 ] = arr [ i ] ;so whats the index of the object where .property1 = x ?
View 2 Replies View RelatedHow do i use a function to find the average of the values in an array of numbers passed as argument to a function.(using java script) thank you for your help...
View 1 Replies View Related<div>
Is it possible find a node backwards instead of forwards.
I would like to do (remember find_reverse does not exist)
I am trying to understand somecode. I don't think I am understanding everything correctly. Can someone confirm or add to my understanding?
Here is the code, below is my explanation:
- CODE 1 - is saying if the the class subnav_dd is called on an anchor tag on a li, then make the function in the if statement "live". (Live in a sense binds the function to the condition, but unlike bind it allows the condition to be used more then once. ) So if the class subnav_dd is the parent, and has a class of .dis then prevent anything below it from firing. CSS - If code 1 is true, then I will only get the first li to fire, the remaining ones will not.
- CODE 2 - This one is a little tricky. Function ToggleOptions takes 3 variables (target, array, state). The condition is if the div subnav + target have siblings, then check to see how many siblings are there. Put the amount of siblings into an array, then check the state of each sibling. I don't completely the rest of it.
I think if the div subnav is called and something is found in the array then the class dis is either added or removed. Then what? I don't understand why I still need the else that adds a class to #subnav_ +.target
Once again I call on the gurus after banging my head against the wall for a few hours. I use .clone to clone some elements then I get the various values in an array. All that works fine. However, I want to total up the array so I can validate the total against another value.In the code below if I put the x array in the sum such as sum(x) and alert(quantityTotal) it shows 4 as expected. If I simply alert(quantities) I get 3,1 however, if I sum(quantities) and alert(quantityTotal) I get 013 instead of the expected total of 4 I'm baffled (as usual..haha). Must be something simple I'm missing.
var quantities = [];//quantities array
$.each($('.quantity'), function() {
quantities.push($(this).val());
[code]....
How I can convert a string to a json array.
start code:
The problem is that .css treats snip[1] as a string but I need it to handle it as a json array.
Bad: .css
Good: .css
How to get the URL...??
View 2 Replies View RelatedI'd like to change the background color of the div.level2
I'm trying to use the each and the find statement to accomplish this but I can't seem to get the desired results.
<table
>
<
[Code].....
I'm working on a script for a selection of a specific item. When I select a item the image should change, so far so good. But when I select an other item, the image of the item I selected before should change back and there is where I find myself stuck. This is my script so far
var small_src = $(this).attr('src');
var new_small_src = small_src.substring(small_src.lastIndexOf('/'), small_src.lastIndexOf('.'));
$(this).attr('src', 'img' + new_small_src + '_selected.' + /[^.]+$/.exec(small_src));
This results in changing the image to a selected image, but I can't change it back when I select an other.
I have a hover fuction that returns a jquery object when it finds an anchor. What would be the test statement to see if the next ul has a class of 'secondary'? Then if this is true I would display it.
<li><a href="#">Buy Tickets</a></li>
<li><a href="#">Group Sales</a></li>
<li>
<a href="#">Reviews</a>
[Code]....
I've a html code like that:
<body>
<p class=".left">
</p>
[code]....
I need to calculate the column sum .i can manage to find the row product.but cannot find the column sum. here is the link Jsfiddle
View 1 Replies View RelatedI have dynamic html table , Now I want to find the items in the first column. The column name(td) is chk. How can do this using Jquery ?
View 2 Replies View RelatedHow can i find out the div element with in the Div?This is my aspx Page CodeThis is for Fixed Table Header when table has thead and tbody tags
<div id="gridDiv" class="fullScreenTable">
<asp:GridView ID="gvMyRecipesData" runat="server" AllowSorting="true" ShowHeader="true" >
</asp:GridView>
[code]....
How do I add a class to the <p> tag before each disabled element..this is not working for me. Basically if it finds a disabled checkbox within my accordion ui I want to strike-through the text..
// add line-through for disabled checkboxes
$(
':disabled').prev().addClass("disabled"); html
[code]....
Is there a way to determine if a div is outside of the containing div?ex.
<div id="container" style="overflow:hidden">
<div id ="row"></div>
</div>
[code]...
Given this
<html>
<head>
<script src="http://code.jquery.com/jquery-latest.js"></script>
</head>
<body>
[Code]...
Why do I only get one element back. I thought that find should give me at least 3 elements.