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Select second last element with css
...select. As Frosty has mentioned, CSS3 isn't supported by older browsers or IE. Jquery is a much better option if you are concerned about cross-browser computability.
– Thomas
Mar 24 '11 at 12:11
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Setting DIV width and height in JavaScript
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The properties you're using may not work in Firefox, Chrome, and other non-IE browsers. To make this work in all browsers, I also suggest adding the following:
document.getElementById('div_register').setAttribute("style","width:500px")...
Is JavaScript guaranteed to be single-threaded?
...e single-threaded in all modern browser implementations, but is that specified in any standard or is it just by tradition? Is it totally safe to assume that JavaScript is always single-threaded?
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How do I iterate through table rows and cells in JavaScript?
... @WilliamRemacle I posted this answer almost 4 years ago.. IE 9 was not even a thought at the time!
– John Hartsock
Feb 6 '14 at 21:14
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How to display an unordered list in two columns?
With the following HTML, what is the easiest method to display the list as two columns?
15 Answers
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Margin while printing html page
...inter, or margin controlled by the browser (may be adjustable in print preview on some browsers)... It will just set margin on the document inside the printable area.
You should also be aware that IE7++ automatically adjusts the size to best fit, and causes everything to be wrong even if you use c...
How to make HTML table cell editable?
...teditable attribute on the cells, rows, or table in question.
Updated for IE8 compatibility
<table>
<tr><td><div contenteditable>I'm editable</div></td><td><div contenteditable>I'm also editable</div></td></tr>
<tr><td>I...
What is the difference between properties and attributes in HTML?
...n jQuery 1.6.1, I have been trying to define the difference between properties and attributes in HTML.
5 Answers
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How can I wait for set of asynchronous callback functions?
...function() {
// error occurred
});
ES6 Standard Promises
As specified in kba's answer: if you have an environment with native promises built-in (modern browser or node.js or using babeljs transpile or using a promise polyfill), then you can use ES6-specified promises. See this table for br...
ReferenceError: event is not defined error in Firefox
I've made a page for a client and I initially was working in Chrome and forgot to check if it was working in Firefox. Now, I have a big problem because the whole page is based upon a script that doesn't work in Firefox.
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