Xbasic
*html_validate Function
Syntax
C *HTML_VALIDATE(C html[,C html_error_format[,C validationLevel]])
Arguments
- htmlCharacter
HTML to validate.
- html_error_formatCharacter
Defines the error format to use when listing the error. Can include the error message 'E' and line number 'L'.
- validationLevelCharacter
Validation level. Defined using *html_validation_level.
Returns
- resultCharacter
Returns empty string if HTML is OK, else returns an error message using the format defined in html_error_format.
Description
Internal Use Only. Validate HTML, returns empty string if HTML is OK, else returns errors - format can include 'E'rror and 'L'ocation.
Example
dim str as c =<<%html% <html> <title>This is a title</title> this is some content <body></body> </html> %html% ? *html_validate(str,"L: E") = "9: title tag must be inside head tag."
Limitations
Internal Use Only