Questions tagged as 'html5'

Tagged questions
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How to make audio capture with HTML5 and Javascript?

I'm doing research on audio recording with HTML5, but none of the tutorials I've found worked, many of them use getUsermedia (), but it seems to me that it's deprecated so someone could present me with a practical example that really works for ca...
asked by 14.02.2016 / 16:33
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How to display the CPF in several different places every X seconds on the video screen using HTML5?

Does anyone have any ideas or suggestions on how to make the CPF stay running every X seconds on the video screen using HTML5? <video width="320" height="240" controls> <source src="movie.mp4" type="video/mp4"> <source src...
asked by 15.02.2016 / 15:38
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Remove shadow-box and adjust container size

I'm having a hard time making some adjustments to a page I'm using BootStrap3, and I can only configure the settings in Clientside I would like to remove the shadow box from a jumotron.btn box-shadow: 0 5px 11px 0 rgba(0,0,0,0.18)...
asked by 01.02.2016 / 17:44
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How to get a specific region of an iframe?

I've created an iframe from any website. I would like to define a specific region. Is it possible to do that?     
asked by 31.03.2016 / 21:52
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Error loading file with File Editor

I'm trying to make a html editor, but I can not read the file in the editor using JavaScript . var loadFile = function(name) { fileSystem.root.getFile(name, {}, function(fileEntry) { currentFile = fileEntry;...
asked by 31.03.2016 / 13:45
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My video does not run in the css background on tablets or ipads. PC only

Hello everyone, I have a video that normally runs in css background on the PC. But when I access the site by tablets or ipads it does not run. See the code: <video autoplay loop poster="torre.jpg" class="bg_video"> <s...
asked by 21.01.2016 / 15:06
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How to use a collapsible without an id for the target element?

I'm implementing a spoof bbcode for a phpbb forum, which uses Bootstrap and jQuery in the theme. The code is this: <div class="panel-group"> <div class="panel panel-warning"> <div class="panel-heading"> <h4...
asked by 01.02.2016 / 22:42
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How to maintain fixed header without height change when using scroll

In my page I have a fixed header at the top, but when I roll the page and return to the top the height of the header changes, I made a few attempts, like deleting that line, I deleted the div.hidden-header because as it's a fixed height, it's pu...
asked by 19.11.2015 / 19:07
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Opening HTML inside a DIV, does not retrieve the partions via GET

I'm using Jquery to load an HTML page into a <div> . My code is working correctly, however it is not passing a value via GET that I need on another page: <!DOCTYPE html> <html> <head> <title>Exemplo</titl...
asked by 29.10.2015 / 12:52
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activate mobile phone keypad as soon as the page loads

I already put the autofocus attribute in the input, then when the page loads the focus is in the input, but only that the keyboard of the cell phone is not activating .. <input type="search" name="password" id="search" value="" placeholder=...
asked by 26.10.2015 / 15:28