Questions tagged as 'html5'

Tagged questions
3
answers

Scrollbar not hidden in Internet Explorer

I'm creating a site where I use multiple elements div of the page size, and links in the top menu that directs to these div , doing a page scrolling effect with each click. My problem is that in Internet Explorer, the scroll bar...
asked by 07.01.2014 / 03:41
1
answer

How do I add customElements support for Opera 12?

I'm working with customElements, but I've been having a problem with Opera 12. So far the best I've been was to use x-tags but the same as only support document.register and this differs slightly from the W3C API , another drawback...
asked by 31.01.2014 / 06:08
1
answer

Progress bar does not load

I have the code below, which feeds a progress bar while uploading the file to upload. Home What happens is this: In some browsers, like Chrome and Opera, it works normally. In Firefox and Safari not. Is there anything I could do in my cod...
asked by 04.05.2016 / 12:48
1
answer

How to prevent the contents of an element from being copied after Ctrl + A and Ctrl + C?

I have a page and I want to allow copying normally, but I would like specific elements not to be copied after using Ctrl + A and Ctrl + C , for example forms, navigation menus and banner ads. This is because the content is usually what...
asked by 08.04.2016 / 20:53
2
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With CSS is it possible to fill in the "eyes" of the Source? Is it possible to fill in the "holes" in the letters A, O, P, etc.?

I was wanting to create a title to use in the sessions of my site, but I wanted the font to have a similar effect to those images, with my eyes filled in giving the impression that the font has the inside of the characters filled in....
asked by 22.10.2018 / 14:36
1
answer

Save space, SVG, Base64 or normal images?

I created this question in order to clarify doubts that I have developed over the months in relation to images and space. While accessing sites, either on my cell phone or my normal computer, I have observed that SVG or encoded images using b...
asked by 13.12.2014 / 16:21
1
answer

Has marquee been discontinued in HTML5? [duplicate]

If yes, what is the tag that I can use to enjoy its functions? How can I limit the beginning and the end, for example: When using the tag marquee , the transition of images or texts always leaves a huge space between the end and the be...
asked by 28.02.2015 / 23:56
1
answer

Why can not I see the icon code (❌) in developer mode?

Example of this icon: ❌ In developer mode (F12, Google Chorme), I can not see which code for this icon, only image appears. Why does it happen ? Do you have any secrets? See the image below: Insteadofdisplayingimage(❌),shouldnotshowthe...
asked by 14.06.2018 / 01:41
1
answer

CSS: Border Radius

I'm doing a project where I'm using border radius to make a vertical menu. I would like the Menu to have the radius border straight, in this rounded way: Andit'scurrentlygettingthisway: .teste{ height:12%; width:65%; background-co...
asked by 04.07.2018 / 16:33
1
answer

In CSS how do I align Numbers with Text in Classic Fonts?

I'm using a Font-Face that has the old typographic style in the numerals and I want to align them with the text. Seethatthenumbersinthisfontfollowtheoldpattern,wherethenumberisalignedwiththeascendinganddescendingfont,notthebase-lineSo...
asked by 17.10.2018 / 19:58