Questions tagged as 'javascript-eventos'

Tagged questions
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How to implement a "listener" in javascript for screen viewing?

I need to implement a change in my code so that when I change DIV, that is, I stop seeing the page, the sound that is running stops automatically, as is already the case with Facebook/Instagram videos on web platforms. I made the followin...
asked by 08.02.2018 / 15:01
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Add items to the list and click the remove items button and add others in place

I have tried in many ways and so far without an exact success, for now what I want in the application is that I type the number in the input, and when I click enter, the numbers are aligned on the line, (preferably I wanted which is more dynamic...
asked by 02.02.2018 / 21:35
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Onclick works only on the second click

In this code Onclick only works after the second click <!DOCTYPE html> <html> <head> <title>teste</title> <style type="text/css"> div{ height: 100px; width: 100px; border: 5p...
asked by 22.08.2017 / 23:17
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I have one form inside the other and I can not get the most internal form

Here is an example of how the form is, it is much more complex than that, it already has almost 10 years of use and I do not have time to modify everything. But I need to have access to the form that is inside the other, that is the form that is...
asked by 27.04.2017 / 14:32
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Detect slide position in JQuery SLY plugin

Hello. I would like to know how I detect the current position of a slide using the Sly plugin. The type I use is 'oneperframe'. I do not have much knowledge of jquery, and even less with this plugin. I visited link but it was not very didac...
asked by 18.07.2017 / 17:19
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How to block JavaScript Scroll function in different screen widths

I have this script, it has the function of making a menu appear when there is some type of scrolling on the page, however I would like that from a certain page width this script would not be executed. I am learning JavaScript and could no...
asked by 08.05.2017 / 21:53
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Script to get page data in Php or python

I want to implement a script that accesses the printers page of my work and get the data, such as number of prints, user names, basically I want to create a control system. There is a page that I was able to capture the javascript a...
asked by 19.05.2017 / 21:56
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Display div only after full load (Preloader)

Hello, everyone! I do not know anything about javascript, but I would like to change this js code so that the contents of a particular div only appear after loading it and not after loading the whole page . I would like the div .preloade...
asked by 14.01.2017 / 18:10
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How to create a horizontal menu scroll style Video Game?

I'm trying to create a menu with the following features: Horizontal with scroll Working through touch / scroll of mobile devices. Leave the middle of the div selected with a JavaScript / Jquery event (or a div within a linked container)...
asked by 17.01.2017 / 23:48
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JavaScript focus () does not work in a particular snippet of code

In this code I use the focus () event several times, however in a certain section it is ignored, I would like to know why? The line that does not work is commented out. function CriaRequest() { try{ request = new XMLHttpRequest...
asked by 08.06.2016 / 05:05