Questions tagged as 'html'

Tagged questions
2
answers

How to open a screen with pre-filled form with HTML?

I would like to know how to open a form whose fields are already filled in with user data (resulting from a search in the database), and it is up to the user to only edit the information. I am using Django to program, I was able to do...
asked by 11.04.2018 / 19:00
0
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Form creating two identical data in the DB and not listing on the page due

Script of the form (all_processo.php): <?php require 'conexao.php'; $conexao = conexao::getInstance(); $acao = (isset($_POST['acao'])) ? $_POST['acao'] : ''; $proc_id = (isset($_POST['proc_id'])) ? $_POST['proc_i...
asked by 11.04.2018 / 19:34
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answers

modal overflow does not work in opera

I'm using a default modal boostrap; I wanted it when I clicked to open the modal, I'd like to disable scroll because it's scrolling the page after tbm; I made this js code to try to solve more is not working in the opera;
asked by 11.04.2018 / 19:27
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How to access an element of a Tag

I'm trying to pass my javascript code (ReactJS) the path image: And in the code I write like this: source={{ uri: this.state.modelo.baner[0].url_img }} And the browser accuses this error:    TypeError: Can not read property '0'...
asked by 10.04.2018 / 20:34
1
answer

Get dynamically created Checkbox values

Developing a python application using the Flask framework to perform a simple registration I have the following problem, I have a list of bids and these bids can have several categories, the categories are registered by the user and appear on...
asked by 10.04.2018 / 21:45
1
answer

Replicate sidebar on all HTML pages

I'm studying a code, and putting together a website with it. However, I made changes to the dashboard sidebar, but they were not replicated to the other pages, so I would like that when I changed the dashboard, all the sidebar of the other pages...
asked by 18.04.2018 / 04:35
0
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store field information on buttons until click to return [closed]

body { background-color: #0489B1; font-family: "Trebuchet MS", Arial, Helvetica, sans-serif; margin:0px; font-size:0.7em; } .sacola:link { color: #999; text-decoration: none; } .sacola:visited { text-d...
asked by 18.04.2018 / 07:15
1
answer

Copy code snippet, modify and paste into another Div

I am designing an experimental system where when clicking a button it copies what is selected (in this case an excerpt in html) like the one below: <section> <h1> titulo </h1> <p>texto desta área</p> &l...
asked by 18.04.2018 / 12:55
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Make template of a directly raw query and return results in table

Hello, I'm new to django and I'm using a read-only database and I just want to extract some data and table display in hmtl, but I'm not able to return column by column inside the table, help me! I'm using a directly raw query! Model.py from...
asked by 10.04.2018 / 15:51
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Parallax effect / parallax does not work on Chrome for Android, but works on the desktop

I have this page: link where I use the parallax / parallax effect, and the effect works quietly on Chrome and Firefox (desktop versions), but on Chrome for Android, the effect does not work, getting "normal" without the parallax style itself...
asked by 13.04.2018 / 22:36