Questions tagged as 'html5'

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Resize Canvas Chart

I'm using Chartjs and got a Radar chart . Home See the code below: I also have this fiddle . var radarChartData = { labels: ["Item1", "Item2", "Item3", "Item4"], datasets: [ { label: "Linha1", fillColor: "rg...
asked by 19.08.2015 / 19:35
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How to select a value from an option by AngularJS

Well, I make an interaction to get the options, and I want the first option to be selected <select class="form-control" name="accounts" ng-model="vm.deposit.account"...
asked by 25.05.2015 / 20:04
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Sharing button for linkedin

How can I make a button for sharing to linkedin? I did facebook, google, twitter and whatsapp but I'm not getting it. For example look at this one from facebook: <script type="text/javascript"> var win = null; function novaJanela...
asked by 07.08.2015 / 19:36
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What tools do you use to create web games? [closed]

I would like your help on the following questions: 1. What is the best option for web game development? 2. HTML5 with Canvas, Javascript and PHP? What do you think of this combination? 3. Is Python an option? I'm really unsure...
asked by 02.12.2015 / 19:25
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Slide Show with Divs [closed]

I need to do a slide show type only with news, more specifically a slide show of divs. And I have not found a way to do that yet! can anybody help me? Hugs     
asked by 05.12.2015 / 16:30
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What are Feature Queries in CSS? How do you use them and what do they do? [duplicate]

I've heard a lot about the term Feature Queries when talking about CSS3. But what are they and what are Feature Queries for? How does this apply to projects' CSS?     
asked by 20.07.2018 / 20:05
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Move the div to the degrees value in Javascript

Simply move the div toward the degress value. I did several ways, but I can not. A code I'm trying to: link "Does anyone have any light / solution to this problem?!" Signage / Example below: Thank you!     
asked by 18.06.2015 / 03:47
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How to apply opacity on a DOM element - createImage (); - through a javascript editor?

I'm using p5.js - a javascript library - to capture images from a news API. I would like these images to be superimposed, but opaque, so that the images blend. I'm not able to apply direct opacity to the javascript code. I can change the posi...
asked by 22.06.2018 / 13:36
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Input type="number" with time mask

How to make a <input type="number"> with mask in hours format, which accepts 00:00 . If you put type="text" just use a mask, but with type="number" ?     
asked by 27.05.2014 / 16:23
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How to show warning "Refresh your Browser" when it does not support HTML5?

How to display the "Update Your Browser" warning when the user's browser does not support HTML5 tags or CSS3 properties? An initiative that encourages this is the link site, but they do provide a script for it. Would it be possible to...
asked by 13.01.2015 / 13:08