Regex Help

1. Enter the string that you want to use a regular expression on:

Show Matches

2. Select the elements that you want to extract to run regular expression generator:

Regex: ([a-zA-Z0-9_\-\.\+\^!#\$%&*+\/\=\?\`\|\{\}~']+@((?:(?:[a-zA-Z0-9]|[a-zA-Z0-9][a-zA-Z0-9\-]*[a-zA-Z0-9])\.?)+|(\[([0-9]{1,3}(\.[0-9]{1,3}){3}|[0-9a-fA-F]{1,4}(\:[0-9a-fA-F]{1,4}){7})\])))

Passed Regular expression test

Matches:

• user@localhost

3. Generated regular expression program that extracts the selected elements from the entered string:

Fatal error: Uncaught TypeError: Txt2Regex\CodeGen_All::__construct(): Argument #2 ($recognizer) must be of type Txt2Regex\RegexMatcher, null given, called in /home/txtweb/www/web/main/apps/regexhelp/regexhelp.class.php on line 300 and defined in /home/txtweb/www/web/main/apps/regexhelp/codegen/codegen_all.class.php:32 Stack trace: #0 /home/txtweb/www/web/main/apps/regexhelp/regexhelp.class.php(300): Txt2Regex\CodeGen_All->__construct() #1 /home/txtweb/www/web/main/apps/regexhelp/view.main.template.php(67): App\RegexHelp->viewLastRegexCodeOutput() #2 /home/txtweb/www/system/libs/schlix/app_basic.class.php(166): include('...') #3 /home/txtweb/www/web/main/apps/regexhelp/regexhelp.class.php(143): SCHLIX\cmsApplication_Basic->loadTemplateFile() #4 /home/txtweb/www/web/main/apps/regexhelp/regexhelp.class.php(361): App\RegexHelp->viewMainPage() #5 /home/txtweb/www/index.php(145): App\RegexHelp->Run() #6 /home/txtweb/www/index.php(174): Initialize() #7 {main} thrown in /home/txtweb/www/web/main/apps/regexhelp/codegen/codegen_all.class.php on line 32