The Java SE 6 Advanced is based on the current Java Platform, Standard Edition 6.
For more information on installation and licensing of Java Suite and Java SE Advanced, please visit Java SE Products Overview. See the following links to release notes including bug fixes, installation information, required licenses, supported configurations, and documentation links contained in this page.
Validate qty of checkboxes in a group (same name) have been checked, using min, max or range.
If the signed JAR file uses MD5, signature verification operations will ignore the signature and treat the JAR as if it were unsigned.
Don’t leave it to the auto-generated default messages.
Explain to your user what is wrong and suggest solutions.
However, You should always customize the validation error messages.
If you imagine form as a dialog between your website and your user, the messages play an important role.