A

Admin • 828.03K Points
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Q. What does the PHP function substr() do?

  • (A) Returns a portion of a string
  • (B) Replaces a substring
  • (C) Splits a string into an array
  • (D) Joins array elements into a string
  • Correct Answer - Option(A)
  • Views: 10
  • Filed under category PHP
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Explanation by: Admin
substr() returns part of a string starting at a specified position.

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