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antonymirza
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Joined: 16 Apr 2012
Posts: 1
Location: Bangalore
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 Posted: Mon Apr 16, 2012 2:29 am Post subject: Need clarity on "$" variables |
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Hi, I am new to JavaScript and in learning process. I work on HP Service Manager application that supports JavaScript (Server side). I am quite confused with the variables defined with "$" for example $file, $File, $L.file etc.
Can anyone please clarify?
Brgds, AM |
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corydean
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Joined: 10 Jul 2012
Posts: 4
Location: Texas
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| Posted: Tue Jul 10, 2012 10:50 am Post subject: Answer to your question: |
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Hi, the $ just represents that it is a variable. Variables must begin with a letter, underscore, or $.
You can further read up on it here:
http://www.w3schools.com/js/js_variables.asp |
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ssdada
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Joined: 22 Nov 2012
Posts: 15
Location: LA
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| Posted: Thu Nov 22, 2012 8:00 pm Post subject: |
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Friendship is like a tree. It is not measured on how tall it could be but on how deep the roots have grown.
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