HI All,
I have done with Registration form.
I want to check duplicate. for this, I have done like:
Actions.class.php
//check for duplicate username
$c_checkduplicate = new Criteria();
$c_checkduplicate->add(sfGuardUserPeer::USERNAME, $this->email);
$isduplicate = sfGuardUserPeer::doSelect($c_checkduplicate);
if(count($isduplicate) >0)
{
//user is duplicate show error message.
$this->getRequest()->setError('email',"The username is already taken.
Please enter a different username.");
$error = true;
return sfView::SUCCESS;
}
But now, my problem is how to show this error in template.
B'coz when I write
indexSuccess.php
<?php echo form_error('email') ?>
It displays error
*Fatal error*: Call to undefined function form_error() in *
C:\xampp\htdocs\td\apps\guest\modules\signup\templates\indexSuccess.php* on
line *18*
**
**
I added
**
use_helper('Validation');
Now it is showing error
Call to undefined method sfWebRequest::hasError.
Wht is wrong with me???
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