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Fast way to get image dimensions (not filesize)
... pretty handy
php -r "print_r(getimagesize('http://www.google.com/images/logos/ps_logo2.png'));"
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Facebook Post Link Image
...ink tag:
<link rel="image_src" href="http://stackoverflow.com/images/logo.gif" />
But there are some other things you can add to your site to make it more Social media friendly:
Open Graph Tags
Open Graph tags are tags that you add to the <head> of your website to describe the en...
background-size in shorthand background property (CSS3)
...e :
body {
background:url(http://www.google.com/intl/en_com/images/srpr/logo3w.png) 400px 200px / 600px 400px no-repeat;
}
You could do it like this :
body {
background:url(http://www.google.com/intl/en_com/images/srpr/logo3w.png) 400px 400px no-repeat;
background-size:20px 20px
}
W...
Does Swift have documentation generation support?
...https://en.wikipedia.org/wiki/Hyperlink), and even images:
///
/// 
///
/// - note: That "Note:" is written in bold.
/// - requires: A basic understanding of Markdown.
/// - seealso: `Error`, for a descript...
How to display Base64 images in HTML?
...
This will show image of base 64 data:
<style>
.logo {
width: 290px;
height: 63px;
background: url(data:image/png;base64,copy-paste-base64-data-here) no-repeat;
}
</style>
<div class="logo"></div>
...
Is there an equivalent to background-size: cover and contain for image elements?
...s="container contain">
<img
src="https://www.google.de/logos/doodles/2014/european-parliament-election-2014-day-4-5483168891142144-hp.jpg"
/>
<!-- 366x200 -->
</div>
<h1>cover</h1>
<div class="container cover">
<img ...
Bring element to front using CSS
... background: url(http://placekitten.com/150/200) right top no-repeat;
}
.logo-class {
height: 128px;
}
.content {
margin-left: auto;
margin-right: auto;
table-layout: fixed;
border-collapse: collapse;
z-index: -1;
position:relative;
}
.td-main {
text-ali...
Does “display:none” prevent an image from loading?
...ice.)
And here's how to use it:
<picture>
<source srcset="mdn-logo-wide.png" media="(min-width: 600px)">
<img src="mdn-logo-narrow.png" alt="MDN">
</picture>
The logic behind
The browser would load the source of the img tag, only if none of the media rules applies. Wh...
Best ways to teach a beginner to program? [closed]
...
I recommend Logo (aka the turtle) to get the basic concepts down. It provides a good sandbox with immediate graphical feedback, and you can demostrate loops, variables, functions, conditionals, etc. This page provides an excellent tutori...
load scripts asynchronously
.../home/8.jpg"/>
<img src="images/home/9.jpg"/>
<img src="images/logo.png"/>
<img src="images/logo.png"/>
<img src="images/theme/contentBorder.png"/>
</body>
</html>
another nice thing about this is that I may place a loader in the page and when the page is do...