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silverstripe-multiform
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Added documentation

This commit is contained in:
Sean Harvey 2008-04-19 01:23:28 +00:00
parent a47191c802
commit 75ce791dca
1 changed files with 1 additions and 0 deletions
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code/MultiForm.php
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@ -94,6 +94,7 @@ abstract class MultiForm extends Form {
$startStepClass = $this->stat('start_step');
$urlType = $this->stat('url_type');
// Check if there was a start step defined on the subclass of MultiForm
if(!isset($startStepClass)) user_error('MultiForm::init(): Please define a $startStep on ' . $this->class, E_USER_ERROR);
// If there's a MultiFormSessionID variable set, find that, otherwise create a new session