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JavaScript: Get image dimensions
...
This uses the function and waits for it to complete.
http://jsfiddle.net/SN2t6/118/
function getMeta(url){
var r = $.Deferred();
$('<img/>').attr('src', url).load(function(){
var s = {w:this.width, h:this.height};
r.resolve(s)
});
return r;
}
getMet...
How do you make sure email you send programmatically is not automatically marked as spam?
... being a scam if not.
The wrong way:
Go to your account now: <a href="http://www.paypal.com.phishers-anonymous.org/">http://www.paypal.com</a>
The right way:
Go to your account now: <a href="http://www.yourdomain.org/">http://www.yourdomain.org</a>
Or use an unrelated ...
Unable to resolve host “”; No address associated with hostname [closed]
...es
1 Your browser is configured with proxy, app not
System.setProperty("http.proxyHost", "my.proxyhost.com");
System.setProperty("http.proxyPort", "1234");
2 Your browser has access to internet. not app
3 can be an SSL issue if URL is secured
...
jQuery UI sliders on touch devices
...
This library seems to offer what you're looking for:
https://github.com/furf/jquery-ui-touch-punch#readme
It also has some example use code (simply add the plugin):
<script src="http://code.jquery.com/jquery.min.js"></script>
<script src="http://code.jquery.com...
How to detect Ctrl+V, Ctrl+C using JavaScript?
...Key)) console.log("Document catch Ctrl+V");
});
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<h3>Ctrl+c Ctrl+v disabled</h3>
<textarea class="no-copy-paste"></textarea>
<br><br>
<h3>Ctrl...
json_decode to array
...
try this
$json_string = 'http://www.domain.com/jsondata.json';
$jsondata = file_get_contents($json_string);
$obj = json_decode($jsondata,true);
echo "<pre>";
print_r($obj);
...
Dictionary text file [closed]
... a list aspell or wordlist with own settings.
Also you can take a look at http://wordlist.sourceforge.net/
Only english words: http://www.math.sjsu.edu/~foster/dictionary.txt
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Bootstrap NavBar with left, center or right aligned items
... </li>
</ul>
</div>
</nav>
http://www.codeply.com/go/qhaBrcWp3v
Another BS4 Navbar option with center links and overlay logo image:
<nav class="navbar navbar-expand-lg navbar-dark bg-dark">
<div class="navbar-collapse collapse w-100 ...
Embed image in a element
...
You could use input type image.
<input type="image" src="http://example.com/path/to/image.png" />
It works as a button and can have the event handlers attached to it.
Alternatively, you can use css to style your button with a background image, and set the borders, margins and...
How to make div background color transparent in CSS
... /* Good browsers */
Note: these are NOT CSS3 properties
See http://css-tricks.com/snippets/css/cross-browser-opacity/
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