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How to get value of selected radio button?
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The one worked for me is given below from api.jquery.com.
HTML
<input type="radio" name="option" value="o1">option1</input>
<input type="radio" name="option" value="o2">option2</input>
JavaScript
var selectedOption = $("input:radio[name=option]:checked")....
how to remove the dotted line around the clicked a element in html
I found that if there is a a link in the page which does not link to a new page,then when user click it,there will be a dotted line around the element,it will only disappear when user click anything else in the page,how to remove this?
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Best way to organize jQuery/JavaScript code (2013) [closed]
... $R.find(".layer").clone()
.addClass(name).html(reply)
.appendTo("#layer_groups "+parent);
$R.find(".layers_group").clone()
.addClass(name).appendTo('#canvas '+selected_folder);
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Create table with jQuery - append
...ou need a td inside your tr and then do .text on the td. Also when created html element with jquery you only need the opening tag. $('<table>') works great.
– m4tt1mus
Feb 4 '15 at 17:00
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Difference between if () { } and if () : endif;
...e and don't want to have a lot of echos in your code. For example, in my .phtml files (Zend Framework) I will write something like this:
<?php if($this->value): ?>
Hello
<?php elseif($this->asd): ?>
Your name is: <?= $this->name ?>
<?php else: ?>
You don't have a na...
Node.js check if file exists
... fs.existsSync(path) is deprecated now, see nodejs.org/api/fs.html#fs_fs_existssync_path. For a synchronous implementation fs.statSync(path) is advised, see my answer.
– lmeurs
Sep 20 '15 at 18:01
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CSS strikethrough different color from text?
The HTML elements del , strike , or s may all be used for a text strike-through effect. Examples:
12 Answers
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Apache Spark: The number of cores vs. the number of executors
... below on the same:
http://spark.apache.org/docs/latest/configuration.html#dynamic-allocation
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How to affect other elements when one element is hovered
...ike and Robertc for their helpful posts!
If you have two elements in your HTML and you want to :hover over one and target a style change in the other the two elements must be directly related--parents, children or siblings. This means that the two elements either must be one inside the other or mus...
jQuery how to bind onclick event to dynamically added HTML element [duplicate]
..., didn't mean it was wrong. Surely, being able to dynamically inject some html (like a ul li of pictures loaded with ajax of infinite scroll stuff) and already having buttons bound to some action (like a lightbox) it's much more comfortable.
– Edoardoo
May 29 ...