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Complete a JavaScript statement to remove an array value on click

This is the existing statement:

<script>

var subs_array = [];

$('.sub').one('click', function(e){

[url removed, login to view]();

[url removed, login to view]( $(this).data('user-subscription') );

$('#sub').val(subs_array);

});

</script>

<!-- the html -->

<a href='#' class="sub" data-user-subscription='Magazine #1'>Subscribe to #1</a>

<a href='#' class="sub" data-user-subscription='Magazine #2'>Subscribe to #2</a>

<a href='#' class="sub" data-user-subscription='Magazine #3'>Subscribe to #3</a>

<input type="text" class="form-control" id="sub" size="50" value="" placeholder="Magazine #1, Magazine #2, Magazine #3">

The problem:

When you click on the link, it adds the value into the array and it is added into the input field but if you click again, it does not remove the value.

Modify the above statement so when you click on a link the first time, it adds the value into the array but if you click again, it removes the value.

Habilidades: Javascript, jQuery / Prototype

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Acerca do Empregador:
( 5 comentários ) Gold Coast, Australia

ID do Projeto: #14795540

50 freelancers estão ofertando em média $18 para este trabalho

tlchung

I am a skilled js developer, I can make the js script remove the value when you click again. let discuss more via private message, thanks. Relevant Skills and Experience I am a skilled js developer, I can make the js Mais

$20 AUD em 1 dia
(106 Comentários)
6.8
BaNgan

Hi, We can check existence of the value and remove it in second click Relevant Skills and Experience Feel free to contact me via Skype: bangank36, my timezone is GMT+7. My resume website: [url removed, login to view] Regar Mais

$17 AUD em 1 dia
(174 Comentários)
6.6
WebInfoSolutions

Actually the issue is in jquery code, I can fix that..............................................................................

$14 AUD in 0 dias
(33 Comentários)
6.3
florinbacu

A proposal has not yet been provided

$15 AUD em 1 dia
(27 Comentários)
5.9
MimiFL

Modifying the existing script to add capability to add / remove items that are already in the array when clicked on the link. Relevant Skills and Experience I m serious freelancer with 100% completion rate and i be Mais

$11 AUD in 0 dias
(134 Comentários)
5.8
$10 AUD in 0 dias
(33 Comentários)
4.7
ykarora26

A proposal has not yet been provided

$110 AUD in 2 dias
(24 Comentários)
4.7
saagark22

Hi, I can modify your script so first time link will add value to array when pressed second time it will remove that value. Relevant Skills and Experience 3+ years experience with JavaScript. Proposed Milestones Mais

$15 AUD em 1 dia
(26 Comentários)
4.3
mmpatel009

Hello, Hope you are doing well, JSfiddler like is generated for you, please initiate message board so I can provide you Relevant Skills and Experience I have already corrected your script in local and availab Mais

$10 AUD em 1 dia
(23 Comentários)
4.1
celalaybar

Hello. I can help you. Relevant Skills and Experience I am good at JavaScript, HTML and CSS. Proposed Milestones $10 AUD - Done

$10 AUD in 0 dias
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4.2
jasonsio

Hello, I can knock this out quickly for you. Relevant Skills and Experience I'm experienced in cross browser JavaScript development. I can make the modification to your jQuery script. Proposed Milestones $18 AUD - P Mais

$36 AUD em 1 dia
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3.7
MisterWatson

edit: I now have a working solution. hit me up when you're ready to test it. theres actually a typo with the click event handler and your code does not have a function call to actually remove an existing value. I w Mais

$20 AUD in 0 dias
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3.7
mkjtunna

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superwanchiu

hello nice to meet you. i am very interested in your project i have rich experience for javascript . your project is very easy for me. i can complete your project in a short time. please send your message so that Mais

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