Programming Language › PHP String and Regular Expression › Question #2394
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QHow many functions does PHP offer for searching and modifying strings using Perl-compatible regular expressions?

ID: #2394 PHP String and Regular Expression 890 views
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#2394Q ID
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PHP String and Regular ExpressionTopic
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  • A 7 ✔ ✖
  • B 8 ✔ ✖
  • C 9 ✔ ✖
  • D 10 ✔ ✖
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Explanation

The functions are preg_filter(), preg_grep(), preg_match(), preg_match_all(), preg_quote(), preg_replace(), preg_replace_callback(), and preg_split().
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