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Adding options to a using jQuery?
What's the easiest way to add an option to a dropdown using jQuery?
31 Answers
31
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Remove element by id
...yClassName("my-elements").remove();
Note: this solution doesn't work for IE 7 and below. For more info about extending the DOM read this article.
EDIT: Reviewing my answer in 2019, node.remove() has come to the rescue and can be used as follows (without the polyfill above):
document.getElementBy...
What is VanillaJS?
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This is VanillaJS (unmodified):
// VanillaJS v1.0
// Released into the Public Domain
// Your code goes here:
As you can see, it's not really a framework or a library. It's just a running gag for framework-loving bosses or people who think you NEED ...
Setting multiple attributes for an element at once with JavaScript
... answered Sep 5 '12 at 5:06
ArielAriel
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CSS: Truncate table cells, but fit as much as possible
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I believe I have a non-javascript solution! Better late than never, right? After all this is an excellent question and Google is all over it. I didn't want to settle for a javascript fix because I find the slight jitter of things ...
Detect If Browser Tab Has Focus
...veFenton - onfocus is crossbrowser, where the events you've mentioned are IE-only, I can't see why this would be considered a good note by you..
– vsync
May 10 '14 at 22:13
1
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How to change the height of a ?
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This does NOT work in : IE7, Opera10, Chrome2. In Firefox, it creates the margin double-size. You need to specify margin-top: 10px;
– awe
Sep 11 '09 at 9:05
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Difference between .tagName and .nodeName
...om the article:
tagName and nodeName are both useful Javascript properties for
checking the name of an html element. For most purposes, either will
do fine but nodeName is preferred if you are supporting only A-grade
browsers and tagName is preferred if you intend to support IE5.5 as
wel...
原子vector的一种实现源码(atomic-vector) - C/C++ - 清泛网 - 专注C/C++及内核技术
...接
源码依赖Facebook的folly库，稍加适配改成了独立运行的版本，代码比较简单，实现分配好空间，然后对元素进行原子交换，扩容采用链表的形式，代码可直接运行。
测试代码：
HPHP::AtomicVector<float> v_atom(2, 0.f);
void atom_vecto...
请停下来重新想下 你究竟为何创业？ - 资讯 - 清泛网 - 专注C/C++及内核技术
...ker News，想知道下下下一版Javascript框架长什么样子，我要怎么借此优化产品的注册入口。
我当初还十分拥护每周强制工作40个小时的规定，因为每周过后，我都觉得爽歪歪了。我不会经常觉得自己欠谁的，不像之前每周只工作2...