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How can I exclude $(this) from a jQuery selector?
...t;a href="#">B</a>
<a href="#">C</a>
</div>
Javascript
$(".content").on('click', 'a', function(e) {
e.preventDefault();
$(this).siblings().hide('slow');
});
Working demo: http://jsfiddle.net/wTm5f/
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How to copy text to the client's clipboard using jQuery? [duplicate]
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Copying to the clipboard is a tricky task to do in Javascript in terms of browser compatibility. The best way to do it is using a small flash. It will work on every browser. You can check it in this article.
Here's how to do it for Internet Explorer:
function copy (str)
{
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“Parameter” vs “Argument” [duplicate]
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Why is it that within JavaScript, when you want to access the parameters of a function/method, you have to access the "arguments" variable? Shouldn't that be "parameters" instead?
– ngDeveloper
Jul 28 '15 at ...
jquery variable syntax [duplicate]
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This is pure JavaScript.
There is nothing special about $. It is just a character that may be used in variable names.
var $ = 1;
var $$ = 2;
alert($ + $$);
jQuery just assigns it's core function to a variable called $. The code you ha...
Replace spaces with dashes and make all letters lower-case
I need to reformat a string using jQuery or vanilla JavaScript
5 Answers
5
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How can I count the number of children?
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You don't need jQuery for this. You can use JavaScript's .childNodes.length.
Just make sure to subtract 1 if you don't want to include the default text node (which is empty by default). Thus, you'd use the following:
var count = elem.childNodes.length - 1;
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HttpServletRequest get JSON POST data [duplicate]
...support POST requests.
I know in the original post there is no mention of JavaScript, however JSON is usually used for JavaScript so that's why I jumped to that conclusion
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Converting string “true” / “false” to boolean value [duplicate]
I have a JavaScript string containing "true" or "false" .
3 Answers
3
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How do I delay a function call for 5 seconds? [duplicate]
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You can use plain javascript, this will call your_func once, after 5 seconds:
setTimeout(function() { your_func(); }, 5000);
If your function has no parameters and no explicit receiver you can call directly setTimeout(func, 5000)
There is ...
How can I get a specific number child using CSS?
...eed compatibility with IE older than version 9, use sibling combinators or JavaScript as suggested by Tim. Also see my answer to this related question for an explanation and illustration of his method.
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