Struts validator
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Struts validator
Zdraveite! Imam slednata situaciq: RegistrationForm - FormBean nasledqvasht ValidatorForm ( pravq validaciq sys struts validator ), registrer.jsp v nego imam formata RegistrationForm s poleta username i password i buton submit, pri natiskaneto na koito se izvikva Action registration. Struts validatora proverqva poletata na formata i ako nqkoe e prazno izvejda na register.jsp greshka. Primer:
Validation Error
You must correct the following error(s) before proceeding:
- username is required.
- password is required.
No trqbva da go promenq i da mi izkarva greshkite kato linkove koito pri natiskane focusirat na syotvetnoto pole. Primerno:
Validation Error
You must correct the following error(s) before proceeding:
- <a href="#1">username</a> is required.
- <a href="#2">password</a> is required.
i forma:
<form>
<a name="1"><input type="text" name="username"></a>
<a name="2"><input type="text" name="password"></a>
</form>
No ne znam kak da izvleka error message-ite ot request-a/sesiqta za da gi preformatiram kakto mi trqbva.
Vyprosa mi e kak da go napravq tova.
Blagodarq predvaritelno
Validation Error
You must correct the following error(s) before proceeding:
- username is required.
- password is required.
No trqbva da go promenq i da mi izkarva greshkite kato linkove koito pri natiskane focusirat na syotvetnoto pole. Primerno:
Validation Error
You must correct the following error(s) before proceeding:
- <a href="#1">username</a> is required.
- <a href="#2">password</a> is required.
i forma:
<form>
<a name="1"><input type="text" name="username"></a>
<a name="2"><input type="text" name="password"></a>
</form>
No ne znam kak da izvleka error message-ite ot request-a/sesiqta za da gi preformatiram kakto mi trqbva.
Vyprosa mi e kak da go napravq tova.
Blagodarq predvaritelno