Saving Var To Array While In Loop?
Nov 6, 2009
I have created a 2D array as a sort of "game board" and would like to place an object(cubeShape) in each square and be able to interact with specific instances. Since I am using the O3D API, I would like to do this by taking the object's place in the transform matrix and storing it in the 2D array. The problem is, I run this code:
[Code]...
And then when I check it, every value in my array is filled with 9 instead of the actual count. i.e. myBoard[1,2] = 9, myBoard[2,2] = 9, etc. Whats going on?
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Jan 22, 2008
i am new to programming and have been given the challenge of writing code to request a password, then search through the cP array,until a match is found, then the index number on the cC array which corisponds to the 1st array should show me the customer code.
i have sat here all day and got nowhere, the textbook i have is next to useless and is just confusing me more.
i dont want someone to do it for me but i do need help in getting started as i dont understand how to search for a specific string within the array or how to link the arrays for the correct output. Code:
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Dec 28, 2011
How to loop this code for the array I have in php? I need this to work for all associates we have on our contact page. This checks their AIM status.
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Apr 2, 2010
I am having a hard time figuring this out, I have two simple arrays and I want to populate one by asking a visitor to enter information, it goes something like this...
var country = new Array(5);
c_list[0] = "USA";
c_list[1] = "UK";
c_list[2] = "France";
c_list[3] = "Germany";
[Code]....
how do I use a simple for loop to use the names entered and populate the second array?
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Mar 7, 2010
write a while loop that prompts user to enter name.add their names to an array.if they enter "exit" end the prompting
sort array and list in sorted order
-----------------------------------
this is what i got so far. sooo confused because i cant get the user input into an array
var names = new Array();
var loopCounter;
loopCounter = 0;[code]......
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Apr 28, 2011
I am trying to get good using the $.each() in jQuery. I have a simple little task that I want to solve.
I have created a simple page with 100 boxes, each box with 4 colors. What I want to happen is if you click one box, it will change colors to the next box and so on. so for example here are 4 boxes
Red | Green | Blue | Yellow
If you click on Red you would get:
Green | Green | Blue | Yellow
If you click on the Green (1st one) you would get:
Blue | Green | Blue | Yellow
I have created a jsfiddle for you to view with what I have so far. I am stumpped at creating a match for the class name and if it matches to then go onto the next color in the array.
[URL]
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Apr 23, 2010
I have an array that I want to loop through and display the values of the array on the page as it loops (so I guess there should be a slight delay before the next one appears over it).
I want to loop though until a button is clicked.
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Feb 10, 2011
I have this loop:
for (var j = 0; j < gmarkers.length; j++) {
gmarkers[j].hide();
elabels[j].hide();
map.closeInfoWindow();
[Code]....
which was useful for passing the p variable when it was just one number.
but now I need to get that number every time j gets set (I understand that the j gets overwritten each time the loop goes through).
What would be ideal is if p could become an array, the contents of which match the values that j has passed though during the loop cycle.
I thought var p = new Array (j); minght do the trick, but obviously not...
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Feb 19, 2011
outputs lines of text, with two <br> between them. What I want is for if it's the last loop for that only to be one <br> but I can't figure out what that "last loop" code should be.
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Apr 21, 2011
I am trying to create a function that creates an array comprised of filenames based on a given range. I.E if 2-8 is selected and a foldername of UMCP/ and a common name of college is also given, the function should return and array such as [UMCP/college2.jpg,UMCP/college3.jpg.....UMCP/college8.jpg]. Here is what I've got but the alert that should tell me the filename of the first image says it is undefined, how can i fix this?
function getArrayPhotosNames (total,count,first,last) {
/*window.alert("get Array Photo Names");*/
var folderName = document.getElementById("photofold").value;
var Alias = document.getElementById("commonName").value;
[Code]....
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Apr 16, 2010
The difficulty is in declaring my array properly and then looping through it to output the contents as desired. You can see the details below. What I should be doing with the array and loop to make it work proplery?
Code:
<html>
<head>
<title>Pages Health Check</title>
<meta http-equiv='content-type'
<link rel='stylesheet' type='text/css' href='styles.css' /> .....
And ouput:
<tr>
<td>[link][name][/link]</td>
<td>[link][image (linktest function)][/link]</td>
</tr>
--> .....
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Jun 8, 2010
I do mostly PHP/mySQL development.
I put some HTML together to gather a user's language abilities. Originally it was a multi-select box that pulled a its values from a mySQL table and, upon form submit, a PHP script posted the languages selected into an array and then pushed into a mySQL table.
Then the client decided he wanted the user to enter in the number of years/months they studied each language selected. He found someone on RAC and they gave him this code below. Which works, but doesn't integrate well with my PHP-array loading code. The client paid the RAC before I was able to test.
It's actually more complicated than that (with Fluent/Passable options), but once I know how to change the loop from the increment to an array, I'll be able to solve the rest.
What's happening now is the JS is looping, creating ids, fluentLanguageTimeQuantity_0, fluentLanguageTimeQuantity_1, fluentLanguageTimeQuantity_2, etc for each selection. Instead I'd like it to create an array fluentLanguageTimeQuantity[] with the selections loaded into it.
Code:
for(var i=0; i<options.length;i++){
fluentStr +='<div class="languageOption"><label>'+options[i].value+'</label> <input type="text" size="3" maxlength="3" id="'+
[Code]....
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Jun 9, 2009
I am very new to javascript/jquery so bare with me. I am using this loop code below with a populated array called "listarray":
[Code]...
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Jan 9, 2012
What I am trying to do is loop through an array, and update / animate the CSS properties of the div.[code]I am able to loop through everything fine, but I cannot for the life of me get the css properties to update. Here is where I am at within the loop. I cannot figure out how to target the class.[code]
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May 28, 2010
Is it possible to reference an object in an each loop like you would an array?
I've tried this without success:
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Feb 18, 2009
I am working on a problem that wants me to use a for loop to give an array a random number for each of it's elements (total of 10) and then using a second loop to add them up and display the result.
<script type="text/javascript">
var sum;
var i=0;
[code]....
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Mar 28, 2009
Ok heres my deal. I want a javascript that generates a random picture everytime it is refreshed i got this code which is here:
<HEAD>
<SCRIPT LANGUAGE="JavaScript">
var theImages = new Array()
[code]....
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Jan 26, 2011
Having a small problem with writing out the matches from an array using a For loop.
I have two arrays, lets say arrayA and arrayB. In arrayB are numbers which are a number of miles, ie 1,2,6,4,5,6,6. And in arrayA are the days of the week. Each day of the week is associated with a mileage, ie Mon = 1, Tues = 2 etc.
My script has found the largest mileage in arrayB. Next I have to find the days of the week that match this highest mileage and write these out, along the lines of "The highest mileage was 6 run on Wed, Sat, Sun."
I have managed to get a For loop to work with this BUT..... I can only get it to write out the first instance of the day the match is found. ie "The highest mileage was 6 run on Wed,"
[CODE]
maximumDistanceIndex = 0;
for (var distance = 1; distance < distanceArray.length; distance = distance + 1)
{
[Code]...
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Apr 13, 2011
Here is my code:
Code:
if (!goBook)
{
if (V == "*")[code]....
What I am trying to do is display a different image for each car type in the loop (eg carpic1, carpic2, carpic3 etc).
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Oct 26, 2010
How can you create a multidimensional array with an each() loop?
The each function has to loop trough the .ui-selected object, and put all id's and the offset in an array ...
This is the code I was playing with .
Code:
function sendAjax() {
var files = new Array();
$('.ui-selected').each(function(index) {
[Code]....
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May 11, 2010
My website has a flash animation I'd like to replace with a jQuery animation [URL]. I'm trying to create a dynamic statement to grab an array of words from an XML file and loop through replacing the word in a <span> with a random item. Would like it to loop continuously while the page is displayed. The HTML statement is:
<p style="text-align: center; font-size: 2em; font-weight: bold; margin: .5em,0,.5em,0;">
<span>Shred your </span><span id="indexShredItem">paper</span><span>, not your nerves.™</span>
[Code]....
It works great once, but I can't get it to loop. I've tried "for" and "while" loops (no loop attempt is in the script above).
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Sep 25, 2011
I am taking a js class and there is one minor bug that is driving me crazy with this assignment.
First, here is the code I wrote, then my question:
var games = ["Jacks","Chutes and Ladders","Extreme Uno","Bopit","Barbie Doll"];
var price = [4.00,15.99,25.00,27.99,32.00];
var inventory = [40,15,30,20,40];
[Code.....
I can't (just before this line) assign 0 to each array item - to get it defined because if the user goes back in and adds more, it will always reset the number back to 0, which is not what I wanted.
I tried adding an if..else statement instead, but cannot figure out how to get that to work?
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Mar 16, 2011
I have kind of a complicated setup, and I was hoping to bounce this off some one's head who's more experienced with JavaScript.Assuming I have the following HTML markup:
<div id="one-root">
ONE
<div id="one">
[code]....
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Jan 27, 2009
I'm trying to create an associative array in javascript from within the loop that sets up my html table. I can't get my head around assigning the associative key-value pair (probably not the best way of putting it). I've written the below in php. What's the equivalent in javascript? The => is the part that's baffling me.
PHP Code:
$test_array[] = array ([INDENT]'seller_id'=>$seller_details[$column]['seller_id'],
'products_id' => $item_details[$idval]['products_id'],
'shipping_price' =>$item_details[$idval]['shipping_price'])[/INDENT]
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Jul 15, 2009
Using the code below: I'm expecting the browser to display the numbers 0 through 3 in a vertical appearance using a do/while loop with an array!
<body>
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Sep 15, 2009
I'm calling a function that I want to loop thru an array, check the values and disable the drop down accordingly.
[Code]...
I keep getting a selBox[i] not defined. Is it the xxx[x] = ?
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