1. PlacementQuestion
2. PHP Interview Questions
3. Online Test for PHP

Online Test for PHP

1. What is the name of function used to convert an array into a string?
   explode()
   glue()
   implode()
   None of the above

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2. Static methods can be call with class name and colon operator, $this is not available inside the method declared as static.
   True
   False

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3. __FILE__ is ?
   Language construct
   Keyword
   Compile-time constant
   None of the above

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4. PHP stands for
   Process Hypertext Preprocessor
   Preprocessor Hypertext
   Hypertext Preprocessor
   None of the above

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5. What function creates a cookie?
   create_cookie()
   set_cookie()
   setcookie()
   None of the above

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6. If cookie expiration time is not set explicitly, what happens to it?
   It expires right away
   It never expires
   It is not set
   It expires at the end of the user's browser session

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7. microtime() returns _______.
   current Unix timestamp with seconds
   current Unix timestamp with nanoseconds
   current Unix timestamp with microseconds
   None of the above

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8. PECL stands for?
   PHP Extension Community Laboratory
   PHP Extension Combined Library
   PHP Export Community Library
   PHP Extension Community Library

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9. $this is a reference to the calling object
   True
   False

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10. In terms of keywords and language syntax, PHP is similar to?
    C
    COBOL
    FORTRAN
    .Net

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