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What will the function session_id() return is no parameter is passed?
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What will the function session_id() return is no parameter is passed?

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What will the function session_id() return is no parameter is passed?


  1. Current Session Identification Number
  2. Previous Session Identification Number
  3. Last Session Identification Number
  4. Error

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 (a).Current Session Identification Number

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SESSION HANDLING IN PHP MCQ

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