Questions tagged as 'jquery'

Tagged questions
2
answers

How to display a modal (bootstrap) stating that the input type="file" can not be null?

I have an input: <input id="imagens" type="file" multiple name="file" accept="image/x-png, image/gif, image/jpeg" required /> And the following javascript code: var fileUpload = document.getElementById("imagens"); var envia...
asked by 18.10.2017 / 14:29
1
answer

Event when closing tab / browser

asked by 16.06.2018 / 21:36
1
answer

Release Field after date [closed]

Hello I need a javascript code in which I will have two fields one with the date and one Description that will be unblocked according to the indicated date and block the previous one Example Startingon06/06/2018thepreviousfieldislockedandt...
asked by 05.06.2018 / 15:32
1
answer

Control return order of cURL

I'm doing a proxys checker by putting a list of proxys in textarea and the code returns me on the 1 by 1 screen below the other if they work or do not. You are almost all set, the only problem is that no matter what order the proxy...
asked by 10.07.2017 / 18:20
1
answer

How to display dynamic images from a ListView?

I created a div with a ListView where CheckBox and a Image in> Page_Load . I need to click on one of the CheckBox by selecting from the image, it will be created dynamically in another Div , and at most the user can select 4 images...
asked by 27.10.2015 / 13:21
1
answer

Jquery mobile duplicating elements [closed]

<!DOCTYPE html> <html lang="pt-BR"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1"> <title>Troca Games - Games com economia</title>...
asked by 09.10.2015 / 01:01
1
answer

Help me understand

I use this script to send information to the JsonPlaceholder api. I would like to understand why the following excerpts: Why should I serialize before using stringify? var dados = $(this).serialize(); Why in success do I have to put the...
asked by 23.05.2018 / 16:27
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answer

transform js variable into json object [closed]

Have the variable below: [object Object] '0%' : [{ 'margin-left':'-0%'}], '25%' : [{ 'margin-left':'-0%'}], '30%' : [{ 'margin-left':'-100%'}], '50%' : [{ 'margin-left':'-100%'}], '55%' : [{ 'margin-left':'-200%'}], '75%' : [{ 'mar...
asked by 29.10.2017 / 16:04
1
answer

Passing data to another page

I need your help, I have two forms, Form 1 Form 2 no Formulario 1 I have a date field, filling this date field I want it to copy to Formulario 2 without typing, can it do this using JAVASCRIPT ? I can pull data from...
asked by 28.03.2017 / 15:32
1
answer

Anyone know how to make a background animation like this site?

Hello, everyone, follow the site below: link Does anyone know how to make this background? If you have a tutorial I thank you, I have already looked for a lot and found nothing.     
asked by 06.04.2018 / 15:26