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pass string parameter in an onclick function
I would like to pass a parameter (i.e. a string) to an Onclick function. For the moment, I do this:
24 Answers
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Check if a string is null or empty in XSLT
...he following Java?":
!(categoryName == null || categoryName.equals(""))
For more details e.g., distinctly identifying null vs. empty, see johnvey's answer below and/or the XSLT 'fiddle' I've adapted from that answer, which includes the option in Michael Kay's comment as well as the sixth possible...
Android Debug Bridge (adb) device - no permissions [duplicate]
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Well it works but it's not very comfortable to do so everytime you want to test your app.
– Kristopher
May 8 '13 at 14:45
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WebDriver: check if an element exists? [duplicate]
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this is the recommended way to look for non-exist element in selenium javadoc, just in case anyone needs a pointer to it: selenium.googlecode.com/git/docs/api/java/org/openqa/selenium/…
– Chen Xie
Mar 20 '15 at 22:35
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WebView and HTML5
...t (video html5 tag) within a WebView, but I must say I had to deal with it for few days. These are the steps I had to follow so far:
-Find a properly encoded video
-When initializing the WebView, set the JavaScript, Plug-ins the WebViewClient and the WebChromeClient.
url = new String("http://bro...
jQuery Multiple ID selectors
...tion. It also doesn't mean that upload has been built in a way that allows for multiple elements in a selection.
upload is a custom jQuery plugin, so you'll have to show what's going on with upload for us to be able to help you.
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Implicit “Submit” after hitting Done on the keyboard at the last EditText
...ername, then go to my password, if I hit "Done" on the keyboard, the login form is automatically submitted, without me having to click the submit button. How is this done?
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CSS: fixed position on x-axis but not y?
...bar). It seems javascript refresh is slower than css refresh. Any solution for this?
– jsarma
Apr 25 '13 at 22:30
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What should my Objective-C singleton look like? [closed]
...untime sends initialize to each class in a program exactly one time just before the class, or any class that inherits from it, is sent its first message from within the program. (Thus the method may never be invoked if the class is not used.) The runtime sends the initialize message to classes in a ...
Entity Framework and SQL Server View
For several reasons that I don't have the liberty to talk about, we are defining a view on our Sql Server 2005 database like so:
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