Regex tester
Pattern
Input
000000000000000
111111111111%0A222222222222222%0D%0A333333333333333%0D%0A444444444444444%0D%0A999999999999999%0D%0A888888888888888%0D%0A1231654987%2A9897%0D%0A123165498463132%0D%0A215449879%2A41325%0D%0r%er测试人员</a>:<em class=
Options
Replacement
Click the context tab to see replacements.
6 matches found in about 2 milliseconds.
IndexPositionMatched String$1
000000000000000000
1332222222222222222
2543333333333333333
3754444444444444444
4969999999999999999
51178888888888888888
000000000000000
​111111111111%0A222222222222222%0D%0A333333333333333%0D%0A444444444444444%0D%0A999999999999999%0D%0A888888888888888%0D%0A1231654987%2A9897%0D%0A123165498463132%0D%0A215449879%2A41325%0D%0r%er测试人员</a>:<em class=
  1. empty string
  2. 0

  3. 111111111111 %0A
  4. 2
  5. %0D%0A
  6. 3
  7. %0D%0A
  8. 4
  9. %0D%0A
  10. 9
  11. %0D%0A
  12. 8
  13. %0D%0A1231654987%2A9897%0D%0A123165498463132%0D%0A215449879%2A41325%0D%0r%er测试人员</a>:<em class=