To help you validate your WML script, the W3Schools has used the Microsoft's XML parser to create a WML validator.
Enter your WML script in the text area, and validate it by pressing the Validate button.
To execute the WML script, press the Submit button and then the GO! button on the TagTag emulator.
The result will display on the emulator.
†Note that the validation only works for Internet Explorers, not Netscape Navigators.