Hi All,
i am new of using to javascript framework.please any one
tell me about the "Utility Methods"....what is mean of $ sign ,why we
use them.....it is method or other thing.
i am waiting your response .
Thanks
Shahzad
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On 10.1.2008, at 14.28, gshahzad-PkbjNfxxIARBDgjK7y7TUQ@public.gmane.org wrote:> > Hi All, > i am new of using to javascript framework.please any one > tell me about the "Utility Methods"....what is mean of $ sign ,why we > use them.....it is method or other thing. > i am waiting your response .http://prototypejs.org/api/utility -- Jarkko Laine http://jlaine.net http://dotherightthing.com http://www.railsecommerce.com http://odesign.fi --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Spinoffs" group. To post to this group, send email to rubyonrails-spinoffs-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-spinoffs-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-spinoffs?hl=en -~----------~----~----~----~------~----~------~--~---
gshahzad-PkbjNfxxIARBDgjK7y7TUQ@public.gmane.org wrote:> Hi All, > i am new of using to javascript framework.please any one > tell me about the "Utility Methods"....what is mean of $ sign ,why we > use them.....it is method or other thing. > i am waiting your response . > > Thanks > > ShahzadIn javascript, the dollar sign is a valid character for variable names. Variables (and function names) follow this regular expression: ^[a-zA-Z_\$][a-zA-Z0-9_\$]*$ In other words, they must start with a letter, dollar sign, or underscore, and can have letters, numbers, dollar signs or underscores following. - Ken Snyder --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Spinoffs" group. To post to this group, send email to rubyonrails-spinoffs-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-spinoffs-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-spinoffs?hl=en -~----------~----~----~----~------~----~------~--~---