function outputSocialMediaForm() { $socialMediaForm = ""; $extra = $this->getSocialMediaDataArray(); $objSM = new SocialMedia(); $smAccounts = $objSM->toArray(); foreach ($smAccounts as $account) { $accountName = strtolower($account['name']); $socialMediaForm .= "<label for='social-{$accountName}'>{$account['name']}</label>"; $socialMediaForm .= "<input type='text' name='social-{$accountName}' value='{$extra[$accountName]}' />"; } return $socialMediaForm; }