Tagged Questions
0
votes
1answer
28 views
Javascript/jquery iterate async problems
I would like to iterate through a certain amount of pages, and populate them with content using ajax calls. The problem is, when I put the ajax calls inside the iteration function it has problems with ...
1
vote
1answer
20 views
How to detect what class an object in an array is in JavaScript
I'm working on a highly object oriented project in JavaScript. I have an array[] of objects of different classes and I'm iterating through it and I want to check the class of the object at array[i]. ...
0
votes
3answers
47 views
How to iterate over an array and remove elements in JavaScript
I have an array of elements and need to remove certain ones from it. The problem is that JavaScript doesn't seem to have a for each loop and if I use a for loop I run into problems with it basically ...
0
votes
3answers
76 views
php countering in javascript doesn't work
okay here is my code :
var co = 0;
var comp = '';
<?php $i = 0;?>
while (co < <?php echo $db->count_rows(); ?>)
{
if ((parseInt(value) >= <?php echo $mfr[$i] ?>) ...
1
vote
1answer
35 views
How can i patch this unwanted and strange iteration in javascript?
I made this simple script for searching video on YouTube but, there is a strange echo of this code:
var nPageToken = response.nextPageToken;
if (nPageToken){
...
0
votes
1answer
40 views
Iteration on JSON of JSON
I have this problem: I have a JSON object and I want to iterate on it in a javascript function, but it is composed of other JSON objects.
It is, for example:
[
{"id"="1", ...
0
votes
2answers
87 views
Writing a recursive function which iterates through an unknown depth of nested loops
Given an array of values:
var values = new Array();
array.push(2);
array.push(3);
array.push(4);
I'd like to create an iterative function which can store every possible combination of values, ...
2
votes
2answers
47 views
Iterating over parent elements
I have some HTML that looks like this (SAMPLE ONE): (there are many of these, they are questions)
<tr id="q_19030" class="q_grid " style="background: none repeat scroll 0% 0% yellow;">
<a ...
0
votes
2answers
38 views
Better way to have an key - value relationship with guaranteed order iteration javascript?
I am building a little project of mine and have found no other solution to having a key value relationship with the order of iteration guaranteed.
What I have come up with so far is this,
var Plate ...
1
vote
1answer
48 views
Am I taking the right direction with the logic?
Let's assume I have the following elements somewhere in my HTML:
<div class="container">
<div class="box first">I have a height of 100</div>
<div class="box">I have a ...
0
votes
2answers
43 views
Counting properties in an array
I am trying to count properties in a dynamically generated array. The array programs is created inside an object as follows:
state_list.push({name: state, undergrad: 0, grad: 0, total: 0, programs: ...
1
vote
4answers
199 views
Focus next input once reaching maxlength value
How can I focus the next input once the previous input has reached its maxlength value?
a: <input type="text" maxlength="5" />
b: <input type="text" maxlength="5" />
c: <input ...
-6
votes
1answer
50 views
Iteration- Javascript [closed]
<html>
<body>
<script>
var namIn = window.prompt( "Enter Your FULL Name:" ); var namAr = namIn.split("");
var namArLen = namAr.length;
document.write(namAr + "<br /> Length: " ...
0
votes
1answer
34 views
Iterating over array and using splice() updates the parent array?
When a user clicks a button, I'm grabbing the availableTags array, storing it in a new var tagsToWorkWith. I then iterate over tagsToWorkWith and run moveTag() on each row in order to move every tag ...
-1
votes
2answers
81 views
Iterate through elements of a table using jQuery
I am trying to get all td's from a particular row.
Here is the code
<script>
$(window).scroll(function() {
var widthArray = new Array();
var i=0;
$('#firstRow >td').each(function(){
var ...
