♥Moxamint Posted May 22, 2014 Share Posted May 22, 2014 Hi, I wanted to show cart total in the title text of my bank payment module, so I used function format() to format the currency. Then I received the following error message: Fatal error: Call to a member function format() on a non-object in /home/httpd/vhosts/xxx.com/httpdocs/includes/modules/payment/bank.php on line 77 Why couldn't I call function format() in a payment module? What should I do to make it work? Thank you very much in advance if anyone can point me to the right direction. Best wishes, Eddy Link to comment Share on other sites More sharing options...
oscMarket Posted May 22, 2014 Share Posted May 22, 2014 you could take a look at for example the paypal express payment module: // format prices without currency formatting function format_raw($number, $currency_code = '', $currency_value = '') { global $currencies, $currency; if (empty($currency_code) || !$currencies->is_set($currency_code)) { $currency_code = $currency; } if (empty($currency_value) || !is_numeric($currency_value)) { $currency_value = $currencies->currencies[$currency_code]['value']; } return number_format(tep_round($number * $currency_value, $currencies->currencies[$currency_code]['decimal_places']), $currencies->currencies[$currency_code]['decimal_places'], '.', ''); } if look at the function format you try to use (inside includes/classes/currencies.php) : // class methods function format($number, $calculate_currency_value = true, $currency_type = '', $currency_value = '') { global $currency; if (empty($currency_type)) $currency_type = $currency; if ($calculate_currency_value == true) { $rate = (tep_not_null($currency_value)) ? $currency_value : $this->currencies[$currency_type]['value']; $format_string = $this->currencies[$currency_type]['symbol_left'] . number_format(tep_round($number * $rate, $this->currencies[$currency_type]['decimal_places']), $this->currencies[$currency_type]['decimal_places'], $this->currencies[$currency_type]['decimal_point'], $this->currencies[$currency_type]['thousands_point']) . $this->currencies[$currency_type]['symbol_right']; } else { $format_string = $this->currencies[$currency_type]['symbol_left'] . number_format(tep_round($number, $this->currencies[$currency_type]['decimal_places']), $this->currencies[$currency_type]['decimal_places'], $this->currencies[$currency_type]['decimal_point'], $this->currencies[$currency_type]['thousands_point']) . $this->currencies[$currency_type]['symbol_right']; } return $format_string; } Link to comment Share on other sites More sharing options...
♥Moxamint Posted May 22, 2014 Author Share Posted May 22, 2014 Thanks @@wHiTeHaT for the direction. I'll look into it. Cheers, Eddy Link to comment Share on other sites More sharing options...
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