Arrays With Elements Initialized To 1 (true)?

Nov 4, 2010

Would this code i made

[Code]..

Would that be an exmaple of arrays with elements intilized to 1(true)

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JQuery :: How To Count Elements And Arrays

Oct 29, 2011

I want to know how to account elements and arrays. the elements I want to count based on their value. how many there are. and then for the array I just want to count how many there are in a html array.

how could I count these? then how can I select the elements name that matches those values?

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Multiplying Corresponding Elements In Parallel Arrays?

Mar 21, 2010

What I have been given is two arrays and I need to multiply the elements in the first with the corresponding value in the second and then save the result into a third array. I have tried every option i can think of to do this, I entered the result values into the third array just to check the rest of my code is right

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Form Elements Arrays Not Working?

Dec 12, 2010

I tried to get this to work for so long now, I have a form which will have generated fields - ultimately becoming HTML arrays, yet I can't seem to get it to work right wiht Javascript, the code is below, but JS gives me an error saying "area[0] is not defined.HTML format:

Code:
<div id="texts">
<div class="textCount">

[code].....

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Searching Multidimensional Arrays By String Match And Returning Elements In Row?

May 26, 2011

I need to be able to match a particular element in a "row" of a multidimensional array, and then find and reference the other elements in that "row".

Below is a sample of the whole array...

Code:
var commercialProductList=new Array(
new Array("Sydney Automobiles - Online","Sydney_Automobiles_Online","users",60.39,3.02,1.21),
new Array("Sydney Automobiles - Hard

[Code]....

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Arrays Have Multiple Elements, And InnerHTML Only Lets One Button Get Written?

Sep 16, 2009

function writeCmd()
{
// var div = top.buttonFrame.document.getElementById("buttonList");

[code].....

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"Start: Applet Not Initialized" Error

Dec 2, 2009

Here's my code:

// Lab09GRFX04st.java
// This is the student, starting file for the Lab09GRFX04st assignment.
// The Lab09 practice and graded assignment is open ended.
// No code will be provided in the student, starting file.

[code]....

It compiles; however, once I switch to the HTML window and try to run it, a screen appears and the status bar is giving me the "Start: applet not initialized error." Here's my HTML code:

<APPLET CODE = "Lab09GRFX04st.class" WIDTH=1000 HEIGHT=650>
</APPLET>

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Add 2 Seperate Elements In 2 Seperate Arrays?

Jul 27, 2011

I have just found this wonderful forum through Dr Google whilst looking for an answer to my incredibly frustrating question! I am an OU student it is for an assignment I just cannot find the answer in any of the books and searching the net has got me nothing but so far wasted 3 hours :(

Here is the code snippet:

First I had to add a new array called totalVotes and assign a length to it the same as candidateArray, I have done this in the last 2 lines I think this is correct, the question did stipulate that if the candidate array was changed then so would the total votes array hence linking it via length.

Now here is where I am at a complete loss :( The exact wording is as follows:

Use a for loop to calculate the total votes for each candidate according to the following structured english:

For each array position add the element at that position in the online vote array to the element at the position in the paper vote array. store the result at the corresponding position in the total votes array end for.

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One Grid Displays Numbers, True Or False And Yes Or No, And The Other Grid Displays Letters, True, False, Yes And No?

Feb 15, 2012

I have two grids, they both display buttons. One grid displays numbers, true or false and yes or no, and the other grid displays letters, true, false, yes and no.

The second grid is not displayed in the code (used css to not display second grid buttons (.answerBtns)) Now using the getButtons() function, if the user selects button "1" in first grid (the grid which you have to open using (Open Grid) link, then it should display button "A" in second grid, if user selects button "2" in first grid, then it should displays buttons "A" and "B" in second grid, if "3" then display "A", "B" and "C" and so on.

Now except using if statements and stating which buttons should be displayed and not displayed depending on the button chosen in first grid, is there a more efficent way of coding this so that the display of buttons in second grid depends on what is selected in the first grid?

If it is using an array can somebody show a sample of this in their answer. You can just do it for one example and then I should be able to use that to fill it for the other buttons.

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Disable=true

Feb 27, 2007

I have a perl cgi form that has a popup_list. Based on a value that
is coming in from a database query, I want to either
1) display the value (from the databse) and let the user change it;
OR
2) display the value (from the database), but NOT let the user change
it.
I tried using javascript to disable the popup list, and that works,
except the form "loses" the value of the entry in the popup list.

Maybe "disable" is not the correct property I want to use. If that is
the case, what is it?

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Getting True X Y Coordinates From Both IE And FF?

Feb 14, 2011

I am trying to get the X and Y coordinates to have a pop up form to use as reference, this is a shopping cart so the more items in the cart the further down the page the form needs to open,

i have this CSS:

Code:

#theFormDiv6 {
display:none;
position:absolute;
top:500px;

[Code]....

I am not real good at JS and I am trying to piece together things.

This works in IE but does not in Firefox, when I comment out the getMouseXY() call it works in firefox but obviously doesnt get the new Y value..

anyone know how to make this work in both IE and Firefox??

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Firefox Reload(true)

May 30, 2006

I'm using window.location.reload(true) to refresh the current page. It
works fine in IE but in FF it doesn't seem to work correctly. If I
view the page source, I see that it has been updated, but the display
isn't updated. What's going on?

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JQuery :: Can't Set A Checkbox To True

Dec 21, 2010

I am trying to set a checkbox to true; but with no success, setting to false works. Here is the code;

$('#check:checked').attr('checked', false); // works great
$('#check:checked').attr('checked', true); // Does not work..

I also tried this

$('#check:checked').attr('checked', 'checked'); // also did not work

As a Sanity check i did this and it works fine .. document.getElementById("check").checked = true;

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If Validation = True - Submit

Oct 13, 2011

I'm building a web app the processes information into a DB. I'm attempting to write a JS validation page. On this page I'm also trying to make the button perform a submit only if the validation returns as true.

Somehow I would like to say if all fields are true then submit to submission.php.

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Cant Get To Return A True Statement At All?

Mar 17, 2009

I dont present this information right, Im trying to make the most basic array, where if the objects in the array are found I need to return a true false statement. I cant get it to return a True Statement at all. Here is my code.

var GROUPTAGS =new Array("HOT","Hot","hot","H.O.T");
var TEST1 = "APB-HOT";
CHECK_FOR_TAGS_1 = TEST1;
for(var i in GROUPTAGS)

[Code]...

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Not Submitting When Validation Is True

Jul 21, 2009

I've setup a form on my website and added a simple validation script to check a few of the fields. After all the validations are done I want the submit button to process two other functions that will handle the submission of the form.

The problem is that if the validation returns true the script just stops and doesn't run the other two functions.

Here is my validation script:

Then on my submit button I have:

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Return True And SetTimeout?

Jul 30, 2009

Got a timing issue with sending a URI string out to a server side script right before a client side form validation process returns true..The problem is that the return true gets called to quickly for the submission of the URI string to be completed.So my question is, might there be a way to mix a return and a setTimeout?

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JS/jquery Not Calling Que When Not True?

Aug 18, 2011

i am using the fightBoss() function to start run the main functions read the comment under[URL]when you get to the function useInventoryItemMS(item) the if statment gets stuck not sure if its before or after then but when it gets stuck theres a reload function purposly to stop the script from getting stuck but for some reason its not getting to the if statment to clear the queue to stop the reload and then do the next queue set in the if statement.

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Show Input If Value True

Apr 24, 2009

i have a select tag that has values 0 -5 what i want is to show a input field if the value is more than 0 below

[Code]...

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Display Image If True

Jan 30, 2010

I have a code where it checks the userID and email. If it is OK then a check mark image is displayed, however I cannot get it to work on my email input. All it get is OK

[Code]...

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If One Textfield Out Of The Three Has A Value Result = True

Feb 19, 2010

I have this little script working great when all if's are seperated. what i need is to have the script read if one of these fields has a value then result=true. as you see the script now i have this seperated in many different if's for all three text fields. I need to put all text fields like they were one,

[Code]....

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Creating True Copies (of Objects) In JS (possible?)

Jul 20, 2005

Lets say I have this array:

a1 = [1,"2",new Array(2.5,3,3.5),4];

And I apply slice(0) on it, to create a copy:

a2 = a1.slice(0);

But this isn't a true copy. If I go a1[2][1] = 42, and then
alert(a2[2][1]) I will see 42 there too. I'm doubting, but I was
wondering if there is a general solution to this problem?

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JQuery :: Way To Get True/false From A Checkbox?

Jun 25, 2010

I just started to use jquery. What is the easy way to do this:

[Code]...

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JQuery :: Contains('text') Return Is Always True?

Feb 12, 2011

I have a question concerning :contains(). I use it in the following manner:

if($("div:contains('Built From')", $(itemProps)))
{
//Do stuff.
}

itemProps is DOM Element. It has a a div inside it which class is always something else however that div has either "Built From" or "Builds Into" as a text. Inside itemProps there is no other div with those words. I want to know which of those texts the div within itemProps contains. However this bit of code seems to always return true. Some goes for when I use the text "Builds Into". Even when the text is not in the div.

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JQuery :: How To Access True (This) Of Object

Jul 14, 2009

If "this" inside of a sortable "receive" function refers to the receiving object, How do I access the object to which the receive function belongs?

Example:
// Function that takes a JQ object and makes it sortable.
// We assign the "SortableRecieve" method to the receive event
MyObject.prototype.MakeSortable = function(JQOBJ){
JQOBJ.sortable({
receive: this.SortableRecieve
});}

MyObject.prototype.DoSomething = function(){
// Does something important
}
// The actual function that gets called when the receive event occurs
MyObject.prototype.SortableRecieve = function(event, ui){
// This function call won't work, because "this"
// doesn't point to the right thing!
this.DoSomething();
}
So how can I access the "True" this that refers to the object?

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JQuery :: Impromptu Redirect To URL When Value Is True?

Aug 6, 2010

I found a similiare question I have - being answered in this thread:But not quite.Im using the following code:

<button link="http://google.com" title="Remove '.$larmanlaggning[$i][2].'"';
?>
onclick="$.prompt('Are you sure?',{buttons:[{title: 'Yes',value:true},{title:

[code].....

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