http://www.regextester.com/ What is new in the ultimate regular expression validating tool. This site is a regular expression tester. You can use it to build proper regular expressions. The sources are totaly free. webmaster@example.com http://www.xul.fr/xul-icon.gif http://www.xul.fr/index.html http://www.regextester.com/ 1 First public release. IE 5.5 Compatible only. http://www.regextester.com/ 2 Some changes for compatibility with Opera 7.x. http://www.regextester.com/ 3 Minor interface changes to match the recommendations for HotPanels/Side panels http://www.regextester.com/ 4 Major bug fixes. No crashes on invalid patterns. Added support for pattern flags (i,g,m). Some interface changes. http://www.regextester.com/ 5 Added history (dropdown) of typed patterns. Click the dropdown arrow button to save the current input and view the old ones. Click from the list to use another. Click del to remove the selected line from the history list. http://www.regextester.com/ 6 Major Update: Added POSIX (PHP ereg*) and PCRE (PHP preg*) pattern syntax dialects. Misc: Site hosting moved (sorry for causing any troubles). License updated to version 2.5 (no new limitations). http://www.regextester.com/ 7 Minor Update: Bugfixes. http://www.regextester.com/ 8 Major Update: Added list of matches (PCRE preg* dialect gives most information). Resize of the "test" field - drag the "*". Bugfixes: Now "replace" dropdown works. Hotpanel link corrected. "New lines" displayed in the result. http://www.regextester.com/ 9 Bugfixes: Should work better on FireFox. That browser does not enumerate properly the matches in JS mode. In addition it may not refresh properly sometimes, so you may press Ctrl or Shift in the edit fields to force refresh. http://www.regextester.com/ 10 Due to an increased interest, site moved to a separate domain www.RegExTester.com. Please, update your bookmarks. Due to a common demand input field sizes increased. http://www.regextester.com/ 11 Fix of input fields, added resize of regex input field and improved resizer thumbs. http://www.regextester.com/ 12 Added rss feed. http://www.regextester.com/ 13 Bugfixes: Fixed bug in PCRE diealect (preg) not displaying \ and + signs correctly. Fixed the date pattern in examples (would not match 20-th). http://www.regextester.com/ 14 Regex Tester 2.0 alpha is released.