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How do I make an HTML text box show a hint when empty?
...y text box. If there is already text in it, it should display the text normally (black, non-italics). This will help me avoid clutter by removing the label.
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Find html label associated with a given input
...ld use something like this (support for native labels property but with a fallback for retrieving labels in case the browser doesn't support it)...
var getLabelsForInputElement = function(element) {
var labels = [];
var id = element.id;
if (element.labels) {
return element.labe...
MSysGit vs. Git for Windows
...it for Windows. It is
complete, in the sense that you just
need to install msysGit, and then you
can build Git. Without installing any
3rd-party software.
msysGit is not Git for Windows; that
is an installer which installs Git --
and only Git.
It is easy to see the difference: the...
Are HTML Image Maps still used?
...ute positioning and CSS but that's not necessarily better. It also doesn't allow you to have shapes like in image maps
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Replace a value in a data frame based on a conditional (`if`) statement
In the R data frame coded for below, I would like to replace all of the times that B
appears with b .
8 Answers
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Submit form using a button outside the tag
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Here's what the spec says
The elements used to create controls generally appear inside a FORM
element, but may also appear outside of a FORM element declaration
when they are used to build user interfaces. This is discussed in the
section on intrinsic events. Note that controls outside ...
Composer Warning: openssl extension is missing. How to enable in WAMP
Trying to install Composer dependency management tool on Win7/64 + WampServer 2.2 via the Setup Installer and I am getting the following message:
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What's the difference between '$(this)' and 'this'?
... help to do DOM things just keep this in mind.
$(this)[0] === this
Basically every time you get a set of elements back jQuery turns it into a jQuery object. If you know you only have one result, it's going to be in the first element.
$("#myDiv")[0] === document.getElementById("myDiv");
And so ...
using href links inside tag
...non graphical browser or screen reader or the page is accessed programmatically, or JavaScript is disabled) what then is the "meaning" or the "intent" of this <select> you have used for navigation? It is saying "please pick a page name" and not a lot else, certainly nothing about navigating. T...
Pros and cons of Java rules engines [closed]
... good. Could you please tell me where to use drool and where to Jess? Basically , I'm expecting the answer more related diff. b/w drool and Jess.
– Tony
Jul 1 '10 at 17:58
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