// ====================================================================================================== // create by webmaster - www.EdaranSalindah.com // abdullah bin ismail, +6019.7624600 // ====================================================================================================== // // JavaScript function: // parseFloat - convert string into floating point number // parseInt - convert string into integer // function CalculateTotal(frm) { // Nested if-else, function like CASE if (frm.negeri.selectedIndex == 10) { // 10 - Sabah rate_sabahsarawak(frm) } else { if (frm.negeri.selectedIndex == 11) { // 11 - Sarawak rate_sabahsarawak(frm) } else { if (frm.negeri.selectedIndex == 15) { // 15 - W.P Labuan rate_sabahsarawak(frm) } else { rate_semenanjung(frm) } } } } // ====================================================================================================== // delivery cost for Sabah & Sarawak // ====================================================================================================== function rate_sabahsarawak(frm) { var order_total = 0 var sum_order = 0 var sum_charged = 0 var berat_charged = 0 var berat_item = 0 var berat_quantity = 0 var berat_adjustment = 0 // Run through all the form fields for (var i=0; i < frm.elements.length; ++i) { // Get the current field form_field = frm.elements[i] // Get the field's name form_name = form_field.name // PART 1: // Is it a "product" field? if (form_name.substring(0,4) == "PROD") { // If so, extract the price from the name item_price = parseFloat(form_name.substring(form_name.lastIndexOf("_") + 1)) // Get the quantity item_quantity = parseInt(form_field.value) // Update the order total if (item_quantity >= 0) { order_total += item_quantity * item_price } if (item_quantity > 0) { // 13.08.2007 // berat_adjustment = 501.0 berat_adjustment = 0 } } // PART 2: // sum weight here - SINI // Is it a "weight" field? if (form_name.substring(0,5) == "BERAT") { // If so, extract the price from the name berat_item = parseFloat(form_name.substring(form_name.lastIndexOf("_") + 1)) // Get the quantity berat_quantity = parseInt(form_field.value) // Update the order total if (item_quantity >= 0) { berat_charged += berat_item * item_quantity // berat_quantity - field ini dummy saja } frm.TOTALBERAT.value = round_decimals(berat_charged, 2) } } // PART 3: // apply adjustment utk berat keseluruhan (produk + kotak), jika berat melebihi 1.5kg //if (berat_charged >= 1500) { berat_charged += berat_adjustment frm.TOTALBERAT.value = round_decimals(berat_charged, 2) //} // Display the total rounded to two decimal places frm.TOTAL.value = round_decimals(order_total, 2) // add by webmaster - www.EdaranSalindah.com //------ PENENTUAN KOS PENGHANTARAN ------------- // TOTALBERAT in gram (g) for Semenanjung Malaysia if (frm.TOTALBERAT.value <= 0.00) { sum_charged = 0.0 } if ((frm.TOTALBERAT.value > 0.00) && (frm.TOTALBERAT.value <= 500.00)) { sum_charged = 9.0 } if ((frm.TOTALBERAT.value > 500.00) && (frm.TOTALBERAT.value <= 1000.00)) { sum_charged = 13.0 } if ((frm.TOTALBERAT.value > 1000.00) && (frm.TOTALBERAT.value <= 2000.00)) { sum_charged = 20.0 } if ((frm.TOTALBERAT.value > 2000.00) && (frm.TOTALBERAT.value <= 3000.00)) { sum_charged = 33.0 } if ((frm.TOTALBERAT.value > 3000.00) && (frm.TOTALBERAT.value <= 4000.00)) { sum_charged = 41.0 } if ((frm.TOTALBERAT.value > 4000.00) && (frm.TOTALBERAT.value <= 5000.00)) { sum_charged = 47.0 } if ((frm.TOTALBERAT.value > 5000.00) && (frm.TOTALBERAT.value <= 6000.00)) { sum_charged = 56.0 } if ((frm.TOTALBERAT.value > 6000.00) && (frm.TOTALBERAT.value <= 7000.00)) { sum_charged = 62.0 } if ((frm.TOTALBERAT.value > 7000.00) && (frm.TOTALBERAT.value <= 8000.00)) { sum_charged = 69.0 } if ((frm.TOTALBERAT.value > 8000.00) && (frm.TOTALBERAT.value <= 9000.00)) { sum_charged = 76.0 } if ((frm.TOTALBERAT.value > 9000.00) && (frm.TOTALBERAT.value <= 10000.00)) { sum_charged = 84.0 } if (frm.TOTALBERAT.value > 10000.00) { // RM 6.90/kg bagi berat lebih 10,000 g (10kg) sum_charged = 84.0 baki_berat = frm.TOTALBERAT.value - 10000.00 faktor_berat = baki_berat / 1000.0 sum_charged = sum_charged + (faktor_berat * 6.9) } frm.DELIVERYCOST.value = round_decimals(sum_charged, 2) //------ PENENTUAN KOS PENGHANTARAN ------------- // PART 4: // grand total if (frm.TOTAL.value >= 1000000.00) { // kalau order >= RM1,000,000.00, kurier free frm.DISKAUN.value = frm.DELIVERYCOST.value //parseInt(frm.DELIVERYCOST.value) sum_order = parseFloat(frm.TOTAL.value) frm.GRANDTOTAL.value = round_decimals(sum_order, 2) } else { frm.DISKAUN.value = round_decimals(0.00, 2) sum_order = parseFloat(frm.TOTAL.value) + parseFloat(frm.DELIVERYCOST.value) frm.GRANDTOTAL.value = round_decimals(sum_order, 2) } } // ====================================================================================================== // delivery cost for Semenanjung Malaysia // ====================================================================================================== function rate_semenanjung(frm) { var order_total = 0 var sum_order = 0 var sum_charged = 0 var berat_charged = 0 var berat_item = 0 var berat_quantity = 0 var berat_adjustment = 0 // Run through all the form fields for (var i=0; i < frm.elements.length; ++i) { // Get the current field form_field = frm.elements[i] // Get the field's name form_name = form_field.name // PART 1: // Is it a "product" field? if (form_name.substring(0,4) == "PROD") { // If so, extract the price from the name item_price = parseFloat(form_name.substring(form_name.lastIndexOf("_") + 1)) // Get the quantity item_quantity = parseInt(form_field.value) // Update the order total if (item_quantity >= 0) { order_total += item_quantity * item_price } if (item_quantity > 0) { // 13.08.2007 // berat_adjustment = 501.0 berat_adjustment = 0 } } // PART 2: // sum weight here - SINI // Is it a "weight" field? if (form_name.substring(0,5) == "BERAT") { // If so, extract the price from the name berat_item = parseFloat(form_name.substring(form_name.lastIndexOf("_") + 1)) // Get the quantity berat_quantity = parseInt(form_field.value) // Update the order total if (item_quantity >= 0) { berat_charged += berat_item * item_quantity // berat_quantity - field ini dummy saja } frm.TOTALBERAT.value = round_decimals(berat_charged, 2) } } // PART 3: // apply adjustment utk berat keseluruhan (produk + kotak), jika berat melebihi 1.5kg //if (berat_charged >= 1500) { berat_charged += berat_adjustment frm.TOTALBERAT.value = round_decimals(berat_charged, 2) //} // Display the total rounded to two decimal places frm.TOTAL.value = round_decimals(order_total, 2) // add by webmaster - www.EdaranSalindah.com //------ PENENTUAN KOS PENGHANTARAN ------------- // TOTALBERAT in gram (g) for Semenanjung Malaysia if (frm.TOTALBERAT.value <= 0.00) { sum_charged = 0.0 } if ((frm.TOTALBERAT.value > 0.00) && (frm.TOTALBERAT.value <= 500.00)) { sum_charged = 6.0 } if ((frm.TOTALBERAT.value > 500.00) && (frm.TOTALBERAT.value <= 1000.00)) { sum_charged = 8.0 } if ((frm.TOTALBERAT.value > 1000.00) && (frm.TOTALBERAT.value <= 2000.00)) { sum_charged = 8.0 } if ((frm.TOTALBERAT.value > 2000.00) && (frm.TOTALBERAT.value <= 3000.00)) { sum_charged = 10.0 } if ((frm.TOTALBERAT.value > 3000.00) && (frm.TOTALBERAT.value <= 4000.00)) { sum_charged = 11.0 } if ((frm.TOTALBERAT.value > 4000.00) && (frm.TOTALBERAT.value <= 5000.00)) { sum_charged = 13.0 } if ((frm.TOTALBERAT.value > 5000.00) && (frm.TOTALBERAT.value <= 6000.00)) { sum_charged = 14.0 } if ((frm.TOTALBERAT.value > 6000.00) && (frm.TOTALBERAT.value <= 7000.00)) { sum_charged = 16.0 } if ((frm.TOTALBERAT.value > 7000.00) && (frm.TOTALBERAT.value <= 8000.00)) { sum_charged = 18.0 } if ((frm.TOTALBERAT.value > 8000.00) && (frm.TOTALBERAT.value <= 9000.00)) { sum_charged = 19.0 } if ((frm.TOTALBERAT.value > 9000.00) && (frm.TOTALBERAT.value <= 10000.00)) { sum_charged = 21.0 } if (frm.TOTALBERAT.value > 10000.00) { // RM 1.50/kg bagi berat lebih 10,000 g (10kg) sum_charged = 21.0 baki_berat = frm.TOTALBERAT.value - 10000.00 faktor_berat = baki_berat / 1000.0 sum_charged = sum_charged + (faktor_berat * 1.5) } frm.DELIVERYCOST.value = round_decimals(sum_charged, 2) //------ PENENTUAN KOS PENGHANTARAN ------------- // PART 4: // grand total if (frm.TOTAL.value >= 1000000.00) { // kalau order >= RM1,000,000.00, kurier free frm.DISKAUN.value = frm.DELIVERYCOST.value //parseInt(frm.DELIVERYCOST.value) sum_order = parseFloat(frm.TOTAL.value) frm.GRANDTOTAL.value = round_decimals(sum_order, 2) } else { frm.DISKAUN.value = round_decimals(0.00, 2) sum_order = parseFloat(frm.TOTAL.value) + parseFloat(frm.DELIVERYCOST.value) frm.GRANDTOTAL.value = round_decimals(sum_order, 2) } } // ====================================================================================================== // Round decimal // ====================================================================================================== function round_decimals(original_number, decimals) { var result1 = original_number * Math.pow(10, decimals) var result2 = Math.round(result1) var result3 = result2 / Math.pow(10, decimals) return pad_with_zeros(result3, decimals) } // ====================================================================================================== // Pad with zeros // ====================================================================================================== function pad_with_zeros(rounded_value, decimal_places) { // Convert the number to a string var value_string = rounded_value.toString() // Locate the decimal point var decimal_location = value_string.indexOf(".") // Is there a decimal point? if (decimal_location == -1) { // If no, then all decimal places will be padded with 0s decimal_part_length = 0 // If decimal_places is greater than zero, tack on a decimal point value_string += decimal_places > 0 ? "." : "" } else { // If yes, then only the extra decimal places will be padded with 0s decimal_part_length = value_string.length - decimal_location - 1 } // Calculate the number of decimal places that need to be padded with 0s var pad_total = decimal_places - decimal_part_length if (pad_total > 0) { // Pad the string with 0s for (var counter = 1; counter <= pad_total; counter++) value_string += "0" } return value_string } //-->