function give_fee_calculate(e,a,r,o){var n=0;return""!==e&&""!==a&&!1===o&&(n=e>0&&a>0?give_fee_formula(e,a,r):give_fee_flat_formula(e,a,r)),n}function give_fee_formula(e,a,r){var o=(r+a)/(1-e/100);return o-r}function give_fee_flat_formula(e,a,r){return r*(e/100)+a}function give_fee_unformat_amount(e,a){return a?Math.abs(parseFloat(accounting.unformat(e,a))):"undefined"!=typeof give_global_vars&&"undefined"!=typeof give_global_vars.decimal_separator?Math.abs(parseFloat(accounting.unformat(e,give_global_vars.decimal_separator))):"undefined"!=typeof give_vars&&"undefined"!=typeof give_vars.decimal_separator?Math.abs(parseFloat(accounting.unformat(e,give_vars.decimal_separator))):void 0}function give_fee_format_amount(e,a){var r,o;"undefined"!=typeof give_global_vars?(r=give_global_vars,o=give_global_vars.number_decimals,r.currency_sign=Give.form.fn.getInfo("currency_symbol",a),r.decimal_separator=Give.form.fn.getInfo("decimal_separator",a),r.thousands_separator=Give.form.fn.getInfo("thousands_separator",a)):(r=give_vars,o=give_vars.currency_decimals,r.decimal_separator=r.decimal_separator),1>=parseInt(o)&&(o=2);var n={symbol:r.currency_sign,decimal:r.decimal_separator,thousand:r.thousands_separator,precision:o,format:"before"===r.currency_pos?"%s%v":"%v%s"};return accounting.formatMoney(e,n)}