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asp.netAJAX正则表达式ASP

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验证email地址的正则表达式

  1. $email = "test@ansoncheung.com";
  2. if (preg_match('/^[^0-9][a-zA-Z0-9_]+([.][a-zA-Z0-9_]+)*[@][a-zA-Z0-9_]+([.][a-zA-Z0-9_]+)*[.][a-zA-Z]{2,4}$/',$email)) {
  3. echo "Your email is ok.";
  4. } else {
  5. echo "Wrong email address format";
  6. }

正则表达式, email