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How to use the 'og' (Open Graph) meta tag for Facebook share
...
<meta property="og:url" content="http://fbwerks.com:8000/zhen/cookie.html">
You'll need to place these or similar meta tags in the <head> of your HTML file. Don't forget to substitute the values for your own!
For more information you can read all about how Facebook uses these meta ...
Scale image to fit a bounding box
...he image as background-image and then set the background-size to contain.
HTML
<div class='bounding-box'>
</div>
CSS
.bounding-box {
background-image: url(...);
background-repeat: no-repeat;
background-size: contain;
}
Test it here: http://www.w3schools.com/cssref/playit.asp...
Local file access with JavaScript
... but it's certainly not correct any longer. See @Horst Walter's answer on HTML5. Or go here: html5rocks.com/en/tutorials/file/dndfiles
– james.garriss
Dec 2 '11 at 13:41
...
Google Maps v3 - limit viewable area and zoom level
...el very easily.
Consider the following example: Fiddle Demo
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8"/>
<title>Google Maps JavaScript API v3 Example: Limit Panning and Zoom</title>
<script ty...
Adding parameter to ng-click function inside ng-repeat doesn't seem to work
...
One thing that really hung me up, was when I inspected this html in the browser, instead of seeing it expanded to something like:
<button ng-click="removeTask(1234)">remove</button>
I saw:
<button ng-click="removeTask(task.id)">remove</button>
However, th...
IE9 border-radius and background gradient bleeding
...is not resolution-independent. Another advantage: works with your current HTML/CSS and does not require wrapping with additional elements.
I grabbed a random 20x20 gradient PNG via a web search, and converted it into a data URI using an online tool. The resulting data URI is smaller than the CSS ...
Simple (non-secure) hash function for JavaScript? [duplicate]
...en in JS. For example:
SHA-1: http://www.webtoolkit.info/javascript-sha1.html
SHA-256: http://www.webtoolkit.info/javascript-sha256.html
MD5: http://www.webtoolkit.info/javascript-md5.html
If you don't need security, you can also use base64 which is not hash-function, has not fixed output and co...
Set element focus in angular way
...ratively within your controllers or to focus elements declaratively in the html.
DEMO
JAVASCRIPT
Service
.factory('focus', function($timeout, $window) {
return function(id) {
// timeout makes sure that it is invoked after any other event has been triggered.
// e.g. click events ...
AngularJS- Login and Authentication in each route and controller
...Provider
.when('/home', {
templateUrl: 'templates/home.html',
requireAuth: true // our custom property
})
.when('/login', {
templateUrl: 'templates/login.html',
})
.otherwise({
redirectTo: '/home'
});
})
...
Frontend tool to manage H2 database [closed]
... http://executequery.org/index.jsp
http://sqldeveloper.solyp.com/index.html
http://sql-workbench.net/index.html
http://www.squirrelsql.org/
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