Questions tagged as 'html5'

Tagged questions
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Get dynamically created element

I'm generating a A tag dynamically in a pure AJAX file, without Jquery. The code: if(xhr.status == 200){ console.log(xhr.responseText); let resposta = xhr.responseText; resposta = JSON.parse(resposta); let x = document.querySelector...
asked by 21.04.2018 / 15:05
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Scrolling image gallery

I created a gallery and I would like it to only appear the first two lines, and the rest would be hidden, so when the person rolled the scroll of the mouse, appearing the others, until the end, only then when get to the end of the galler...
asked by 17.04.2018 / 13:23
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How do I disable via Javascript that cookies load data into only one specific page

I have a registration page that has email and password, when the user clicks to save email and password in the login, the auto fill of the coockies already fill in the data of the cadastre. I can not clean the coockie and they have to work norma...
asked by 09.04.2018 / 22:22
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Image shows a white border underneath

Well, I made a button and within this button , I put an img. On the site, the image has a white border under it. I already took the border of the button through CSS and still it continues. Which property is giving the edge? I want t...
asked by 28.04.2018 / 14:54
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Automatically fill field on a web page which I can not change

Good morning friends! I'm starting to venture into the programming world, and I came across a question. Is it possible to automatically fill in the fields on a web page that I can not change the code for? If so, could you tell me what to study...
asked by 19.04.2018 / 14:09
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HTML Parameters

I'm new to HTML, I'm doing a college assignment where we can only use HTML, CSS, JavaScript, JSP, Servlet, Java and MySQL database. So far I've created a page with some images, and a name for each image , and when I click on an image, I'm redire...
asked by 19.04.2018 / 14:40
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CSS failed to open in mobile

So, I have the following page: link On computers, they work fine at any resolution. This is logical, using those plugins that reduce the resolutions of browsers. Tested on Firefox, Chrome and Edge. IE 10 logo does not reduce d...
asked by 25.04.2018 / 15:21
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Planet Earth in particles with THREE js [closed]

I have searched all over the internet for days but I do not find any explanatory tutorial or anything close to that, I am new to THREE js and would like to make the planet earth in particle form equal to that image but only the particles without...
asked by 20.03.2018 / 02:11
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Insert data into related tables using PDO

Hello, I have 2 tables with a foreign key, I need to insert data into it using the PDO library. OBS: I'm newbie so do not get heavy .. Tables: FormCode:<?phprequire'connect.php';?><html><head><title>CadastrodeCurso...
asked by 11.03.2018 / 17:48
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video open in javascript

I am a layperson in this area. I would like to know how I can reproduce this url link in this javascript file // SISTEMA HD videohd.click(function(){ var videoID = $(this).attr('data-videoID'); var videos = $('<div class="meuVideo">...
asked by 01.04.2018 / 06:29