# Jquery prob

**URL:** <https://forum.ionicframework.com/t/jquery-prob/133023>\
**Category:** ionic-v3\
**Created:** [June 16, 2018, 6:26pm UTC](https://forum.ionicframework.com/t/jquery-prob/133023 "2018-06-16T18:26:12Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![PierreLittoo](https://avatars.discourse-cdn.com/v4/letter/p/6bbea6/32.png) [@PierreLittoo](https://forum.ionicframework.com/u/PierreLittoo)\
**Post date:** [June 16, 2018, 6:26pm UTC](https://forum.ionicframework.com/t/jquery-prob/133023/1 "2018-06-16T18:26:12Z")

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Hello,  
how can i solve this problem ?

## 

exportButton.disabled = true;  
document.body.style.cursor = ‘progress’;  
var format = document.getElementById(‘format’).value;  
var resolution = document.getElementById(‘resolution’).value;

## 

.disabled and value problem

![error](https://global.discourse-cdn.com/ionicframework/original/3X/a/9/a9e4a85897a57a4f87106394aa4b6483d3c71ce2.PNG)

---

<div class="post-metadata">

**Author:** ![mhartington](https://sea1.discourse-cdn.com/ionicframework/user_avatar/forum.ionicframework.com/mhartington/32/137757_2.png) [@mhartington](https://forum.ionicframework.com/u/mhartington)\
**Post date:** [July 19, 2021, 9:32pm UTC](https://forum.ionicframework.com/t/jquery-prob/133023/2 "2021-07-19T21:32:06Z")

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Closed on July 19, 2021, 9:32pm UTC