HTML Archives - Page 17 of 119

HTML, Programming

IT Nursery

How does this CSS produce a circle?

This is the CSS: div { width: 0; height: 0; border: 180px solid red; border-radius: 180px; } How does it produce the circle ...

May 29, 2022
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WordPress

IT Nursery

Remove tags from the kses filter

I know one can modify the kses filter to add new allowed tags to it, but is there a way to remove some ...

May 29, 2022
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HTML, Programming

IT Nursery

“Full screen”

When I use the following code to create an iframe: <iframe src="https://stackoverflow.com/questions/3982422/mypage.html" style="border: 0; width: 100%; height: 100%">Your browser doesn't support iFrames.</iframe> The ...

May 29, 2022
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HTML, Programming

IT Nursery

CSS/HTML: What is the correct way to make text italic?

What is the correct way to make text italic? I have seen the following four approaches: <i>Italic Text</i> <em>Italic Text</em> <span class="italic">Italic Text</span> ...

May 29, 2022
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javascript, Programming

IT Nursery

Can someone explain this ‘double negative’ trick? [duplicate]

This question already has answers here: What is the !! (not not) operator in JavaScript? (39 answers) Closed 7 years ago. I am ...

May 29, 2022
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WordPress

IT Nursery

Are there any standard HTML markup for metabox?

The add_meta_box HTML callback is rather low level that we need to code the HTML by ourself, e.g. echo the HTML form markup ...

May 29, 2022
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HTML, Programming

IT Nursery

How can I use Google’s Roboto font on a website?

I want to use Google’s Roboto font on my website and I am following this tutorial: http://www.maketecheasier.com/use-google-roboto-font-everywhere/2012/03/15 I have downloaded the file which ...

May 29, 2022
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CSS, Programming

IT Nursery

How to make div background color transparent in CSS

I’m not using CSS3. So I can’t use opacity or filter attributes. Without using these attributes how can I make the background-color transparent ...

May 29, 2022
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iphone, Programming

IT Nursery

Preserve HTML font-size when iPhone orientation changes from portrait to landscape

I have a mobile web application with an unordered list containing multiple items with a hyperlink inside each li: My question is: how ...

May 29, 2022
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HTML, Programming

IT Nursery

What’s the purpose of the HTML “nonce” attribute for script and style elements?

W3C says there is a new attribute in HTML5.1 called nonce for style and script that can be used by the Content Security ...

May 29, 2022
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