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@ -197,7 +197,7 @@ class ActiveForm extends Widget
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protected function getClientOptions() |
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{ |
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$options = [ |
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'errorSummary' => '.' . implode('.', explode(' ', $this->errorSummaryCssClass)), |
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'errorSummary' => '.' . implode('.', preg_split('/\s+/', $this->errorSummaryCssClass, -1, PREG_SPLIT_NO_EMPTY)), |
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'validateOnSubmit' => $this->validateOnSubmit, |
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'errorCssClass' => $this->errorCssClass, |
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'successCssClass' => $this->successCssClass, |
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