Questions tagged as 'html'

Tagged questions
1
answer

Get URL table in R

I need to do this here: library(xml) URL <- "http://globoesporte.globo.com/futebol/brasileirao-serie-a/" tabela1 <- readHTMLTable(URL, which = 1, colClasses = ) tabela1$V3 <- NULL names(tabela1) <- c("Posição","Time") tabela2...
asked by 09.11.2017 / 20:30
2
answers

How to disable and enable onclick with JQuery

Hello. I'm doing a little college job where a kid needs to click on the wrong picture in a group with 3 other pictures. When clicking on one of the images, it receives feedback if that is the right message or not, a button appears to display the...
asked by 30.04.2018 / 16:04
3
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Hide div, display only in home

How do I hide / remove the slider and the banner below it with JavaScript? I need him to stay home only, but he's repeating in every department of the site .     
asked by 01.07.2014 / 18:45
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"Convert" an HTML list to MySQL with PHP

I have a large HTML list with about 106000 lines of code. Where these lines are records and these records are subdivided into: 6 lines of information about a game (as name and year of publication) 1 line break So, each "record" in my HT...
asked by 10.09.2014 / 07:45
2
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Pass JSP model to SpringMVC controller

Could someone please explain to me how to fix the error of my JSP? This form will serve to register products in my system, it receives a list of product categories from the database. My Controller ProductController.java: import java.util...
asked by 16.09.2014 / 06:36
3
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Button next to text bar with Bootstrap

I'm trying to create a very simple form with Bootstrap consisting of just a text bar and a browse button. But even though they are both in .form-group , text bar has a width of 100% and the button is down, instead of appearing to...
asked by 11.03.2014 / 13:58
2
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Incorrect button centering

I have button within a div of which I can not centralize it. Through margin-left I can do this, but to treat the same in responsiveness is very annoying. Code of button together with div : <div class="...
asked by 04.11.2017 / 13:59
3
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Insertion of the letter "e" in type number

I would like to know how to not allow the insertion of the letter " and ", which probably represents the Euler , in the input type="number
asked by 23.08.2017 / 18:32
1
answer

PHP You doubt how to optimize the Session

Today I use the following code to start a Session in PHP //verificação se o id de sessão ja existe, se não existir, cria if (!session_id()){ // iniciando a sessão session_start(); // buffer para evitar o erro ao acionar o headloca...
asked by 22.08.2017 / 01:56
2
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Vertical alignment with CSS? [duplicate]

I'm trying to display an image and next to it a text. My problem is that this text should be aligned with the bottom of the image, but only appears aligned to the top. I've tried a lot of codes and I ended up getting this one that also does no...
asked by 23.08.2017 / 18:48