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Quickform with Smarty Undefined index Error ??

 
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sahand1010



Joined: 25 Apr 2008
Posts: 3
PostPosted: Tue Apr 29, 2008 8:19 pm    Post subject: Quickform with Smarty Undefined index Error ?? Reply with quote
I have setup QuickForm to be used with Smarty templates.

The form displays fine but below the form I get numerous Undefined index Errors.

Quote:
ERRNO: 8
TEXT: Undefined index: form
LOCATION: /var/www/html/mysite/templates_c/%%ED^EDF^EDF8BD08%%example.tpl.php, line 51, at April 29, 2008, 10:59 am


Am I calling the form correctly?
I am a newbie so please be patient. I would really like to learn how to use QF.

Code:
 require_once PEAR_DIR . 'HTML/QuickForm.php';
 $form =& new HTML_QuickForm('exampleForm');

// delivery options
$form->addElement('radio', 'shipping', 'select a delivery method:', 'Best way shipping', 'bestway');
$form->addElement('radio', 'shipping', NULL, 'Will Call', 'willcall');
$form->addElement('radio', 'shipping', NULL, 'Delivery option', 'delivery');

$form->addElement('text', 'Number', 'number: ', array('size'=>20, 'maxlength'=>17));
$form->addElement('date','DATE','date: ',
          array('format'=> 'M Y', 'addEmptyOption' => 'true', 'emptyOptionValue' => '', 'emptyOptionText' => '', 'minYear'=> date('Y'),'maxYear'=> date('Y')+10));
$form->addElement('text', 'Name', 'Your name:');

// submit             
$form->addElement('submit', 'sended', 'continue');

// Filters: trim() function removes leading and trailing white spaces from data submitted
$form->applyFilter('__ALL__', 'trim');

// validation rules:
$form->addRule('shipping', 'Please select a shipping method.', 'required');

$form->addRule('Number', 'Please Enter Your Number.', 'required');
$form->addRule('Number', 'Please enter your correct number.', 'numeric');
$form->addRule('Number', 'Please enter your correct number.', 'minlength',15);
$form->addRule('date', 'Please enter your date.', 'required');

$form->addRule('Name', 'Please enter your name.', 'required');
$form->addRule('Name', 'Please enter your name.', 'minlength',3);
$form->addRule('Name', 'Please enter your name.', 'lettersonly');
// try to validate the form
if ($form->validate()) {
   $form->freeze();
}
else
{
 require_once(SMARTY_DIR . 'Smarty.class.php');
 require_once PEAR_DIR . 'HTML/QuickForm/Renderer/ArraySmarty.php';

  $tpl =& new Smarty();
  $tpl->template_dir = TEMPLATE_DIR;
  $tpl->compile_dir  = COMPILE_DIR;

$renderer =& new HTML_QuickForm_Renderer_ArraySmarty($tpl);
$renderer->setRequiredTemplate(
 '{strip}
   {if $error}<img src="../images/warning.png" alt="Warning: {$error|strip_tags|escape}" /> {/if}
   {$label}
  {/strip}'
);
$renderer->setErrorTemplate('{$html}');
$form->accept($renderer);
$tpl->assign('form', $renderer->toArray());
// render and display the template
$tpl->display('example.tpl');
}



Code:

<form id="cc_shipping" method="post" action="">
<div class="boxContent">
      <h3>Please enter your info:</h3>
      
      <table>
        <tr>
         <td width="140">{$form.Number.label}</td>
         <td>{$form.Number.html}</td>
        </tr>
        <tr>
         <td width="140">{$form.date.label}</td>
         <td>{$form.date.html}</td>
        </tr>
        <tr>
         <td width="140">{$form.Name.label}</td>
         <td>{$form.Name.html}</td>
        </tr>
       
     </table>
   </div>

   {$form.sended.html}
   
   {* display an overview of all form errors *}
   {foreach from=$form.errors item=error name=errorloop}
   {if $smarty.foreach.errorloop.first}<ul class="warning">{/if}
      <li>{$error}</li>
   {if $smarty.foreach.errorloop.last}</ul>{/if}
   {/foreach}
</form>


*I am also using Smarty function Plugins. So, the template is called first and in return it loads the function.php file
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alex



Joined: 13 Sep 2006
Posts: 72
PostPosted: Wed Apr 30, 2008 2:08 pm    Post subject: Reply with quote
Hi,

maybe you could paste code from the template where the errors appear.
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sahand1010



Joined: 25 Apr 2008
Posts: 3
PostPosted: Wed Apr 30, 2008 9:55 pm    Post subject: template code Reply with quote
This is the entire template code. Once the page loads the form loads but below the form there are numerous Undefined index errors for the $form variable. The error is quoted above.

Thank you! I hope someone can help me with this.

Code:

{load_example assign="example"}

<div class="box">
  <h2>Example page</h2>

<form id="example" method="post" action="">

   <div class="boxContent">
      <h3>Please enter your info:</h3>
      
      <table>
        <tr>
         <td width="140">{$form.Number.label}</td>
         <td>{$form.Number.html}</td>
        </tr>
        <tr>
         <td width="140">{$form.date.label}</td>
         <td>{$form.date.html}</td>
        </tr>
        <tr>
         <td width="140">{$form.Name.label}</td>
         <td>{$form.Name.html}</td>
        </tr>
       
     </table>
   </div>

   {$form.sended.html}
   
   {* display an overview of all form errors *}
   {foreach from=$form.errors item=error name=errorloop}
   {if $smarty.foreach.errorloop.first}<ul class="warning">{/if}
      <li>{$error}</li>
   {if $smarty.foreach.errorloop.last}</ul>{/if}
   {/foreach}
</form>

</div>
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alex



Joined: 13 Sep 2006
Posts: 72
PostPosted: Fri May 02, 2008 10:35 am    Post subject: Reply with quote
I meant the compiled template
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