Regex Tester & Validator
Test, validate and match regular expressions
Test, validate and match regular expressions
Extracts the text content that appears right after an HTML tag with the ASP.NET WebForms ID ctl00_ContentPlaceHolder1_lblNombre, using a positive lookbehind so only the value is matched. The character class captures one or more letters, digits, whitespace, plus signs, slashes, commas, periods, or parentheses, which typically covers names. Useful for scraping names (e.g., 'Obtener nombre') from legacy ASP.NET-generated pages, with global/multiline flags to find every occurrence.