jak do formulare ajaxove poslat error
- karambastop
- Člen | 5
Zdravim,
resim, jak ajaxove do formulare poslat error. Rad bych to delal pomoci
snippetu.
Sablona zjednodusene vypada takto:
{snippetArea regform}
{form registerForm}
<p class="error" n:foreach="$form->errors as $error">{$error}</p>
{input ...}
{input ...}
{snippet autoCompleteSelect}{input autoCompleteSchool}{/snippet}
{/form}
{/snippetArea}Obalit p error snippetem nebude fungovat, protoze v nem pri ajaxovem
pozadavku chybi promena $form (vim o moznostech, jak do toho snippetu dostat
$form, ale neni to ciste reseni).
Pouzit snippet misto snippetArea nemuzu, protoze naseptavac by mi pri pozadavku
vymazal vsechny ostatni hodnoty v inputech.
Reseni by bylo vytvorit si input, ten obalit snippetem a pri ajaxovem odeslanim formulare a v pripade chyby ho naplnit chybovou hlaskou a snippet prekreslit.
Rad bych se zeptal, jak to resite vy?
Diky za rady
- Felix
- Nette Core | 1197
Zkousel jsi pouzit promennou $_form? IMHO by to mohlo
fungovat.
{snippetArea regform}
{form registerForm}
{snippet errors}
<p class="error" n:foreach="$_form->errors as $error">{$error}</p>
{/snippet}
{input ...}
{input ...}
{snippet autoCompleteSelect}{input autoCompleteSchool}{/snippet}
{/form}
{/snippetArea}