// This global array holds all items that are currently in the database // Each item is a database_record object var database_records = new Array(); // This global variable tracks the total number of items ordered var total_ordered = 0; // This global variable holds the personal details about the user var current_user; var logged_in = 0; // These global variables set the names of your pages //var store_page = "products.html"; //var order_empty_page = "empty_shopping_cart.html"; //var shopping_cart_page = "shopping_cart.html"; // These global variables set the tax rate and shipping charge per item //var tax_rate = 0.05; //var shipping_charge = 5; // function database_record(description, number, price, quantity) // // id A numeric id for the item (unique). // description A description of the item. // number The model number (unique). // price The price of the item. // quantity The quantity of the item that the user has ordered. // // This function creates a new database_record object. function database_record(link, description, number, order_info, price, quantity, qty_discount) { this.link = link; this.description = description; this.number = number; this.order_info = order_info; this.price = price; this.quantity = quantity; this.qty_discount = qty_discount; // 1=can have quantity discount 0=cannot } // function make_database() // // This function initializes the database_records array function make_database() { // Create the default records //0 var record_index = 0; database_records[record_index] = new database_record("webrelay/", "WebRelay~(5VDC, Opto-Input Range 3-12VDC)", "X-WR-1R12-1I5-5", "WebRelay (X-WR-1R12-1I5-5)", 108.95, 0, 1); //1 record_index++; database_records[record_index] = new database_record("webrelay/", "WebRelay Industrial~(9-28VDC, Opto-Input Range 3-12VDC)", "X-WR-1R12-1I5-I", "WebRelay, Industrial (X-WR-1R12-1I5-I)", 128.95, 0, 1); //2 record_index++; database_records[record_index] = new database_record("webrelay/", "WebRelay Industrial HI~(9-28VDC, Opto-Input Range 11-28VDC)", "X-WR-1R12-1I24-I", "WebRelay, Industrial w/11-28V Inputs (X-WR-1R12-1I24-I)", 128.95, 0, 1); //3 record_index++; database_records[record_index] = new database_record("webrelay/", "WebRelay POE~(Power Over Ethernet, Opto-Input ~Range 3-12VDC)", "X-WR-1R12-1I5-E", "WebRelay, Power Over Ethernet (X-WR-1R12-1I5-E)", 138.95, 0, 1); //4 record_index++; database_records[record_index] = new database_record("webrelay-quad/", "WebRelay-Quad (5VDC)", "X-WR-4R1-5", "WebRelay-Quad (X-WR-4R1-5)", 113.95, 0, 1); //5 record_index++; database_records[record_index] = new database_record("webrelay-quad/", "WebRelay-Quad Industrial (9-28VDC)", "X-WR-4R1-I", "WebRelay-Quad, Industrial (X-WR-4R1-I)", 133.95, 0, 1); //6 record_index++; database_records[record_index] = new database_record("webrelay-quad/", "WebRelay-Quad POE (Power Over Ethernet)", "X-WR-4R1-E", "WebRelay-Quad, Power Over Ethernet (X-WR-4R1-E)", 138.95, 0, 1); //7 record_index++; database_records[record_index] = new database_record("webrelay-dual/", "WebRelay-Dual with Real-Time Clock (5VDC)", "X-WR-2R1-2I5-5", "WebRelay-Dual with Real-Time Clock (X-WR-2R1-2I5-5)", 133.95, 0, 1); //8 record_index++; database_records[record_index] = new database_record("webrelay-dual/", "WebRelay-Dual Industrial with Real-Time Clock~(9-28VDC)", "X-WR-2R1-2I5-I", "WebRelay-Dual with Real-Time Clock, Industrial (X-WR-2R1-2I5-I)", 153.95, 0, 1); //9 record_index++; database_records[record_index] = new database_record("webrelay-dual/", "WebRelay-Dual Industrial HI with Real-Time Clock~(9-28VDC, 11-28V Inputs)", "X-WR-2R1-2I24-I", "WebRelay-Dual with Real-Time Clock, Industrial w/11-28V Inputs (X-WR-2R1-2I24-I)", 153.95, 0, 1); //10 record_index++; database_records[record_index] = new database_record("webrelay-dual/", "WebRelay-Dual POE with Real-Time Clock POE~(Power Over Ethernet)", "X-WR-2R1-2I5-E", "WebRelay-Dual with Real-Time Clock, Power Over Ethernet (X-WR-2R1-2I5-E)", 158.95, 0, 1); //11 record_index++; database_records[record_index] = new database_record("five-input/", "Five-Input Module (5VDC)", "X-DAQ-5I5-5", "Five-Input Module (X-DAQ-5I5-5)", 115.95, 0, 1); //12 record_index++; database_records[record_index] = new database_record("five-input/", "Five-Input Module Industrial (9-28VDC)", "X-DAQ-5I5-I", "Five-Input Module, Industrial (X-DAQ-5I5-I)", 135.95, 0, 1); //13 record_index++; database_records[record_index] = new database_record("five-input/", "Five-Input Module Industrial w/11-28V Inputs~(9-28VDC)", "X-DAQ-5I24-I", "Five-Input Module (Industrial w/11-28VDC Inputs) (X-DAQ-5I24-I)", 135.95, 0, 1); //14 record_index++; database_records[record_index] = new database_record("five-input/", "Five-Input Module POE (Power Over Ethernet)", "X-DAQ-5I5-E", "Five-Input Module, Power Over Ethernet (X-DAQ-5I5-E)", 140.95, 0, 1); //15 record_index++; database_records[record_index] = new database_record("temperature/", "Temperature Module (5VDC)", "X-DAQ-2R1-4T-5", "DAQ-Series Temperature Module (X-DAQ-2R1-4T-5)", 133.95, 0, 1); //16 record_index++; database_records[record_index] = new database_record("temperature/", "Temperature Module Industrial (9-28VDC)", "X-DAQ-2R1-4T-I", "DAQ-Series Temperature Module, Industrial (X-DAQ-2R1-4T-I)", 153.95, 0, 1); //17 record_index++; database_records[record_index] = new database_record("temperature/", "Temperature Module POE (Power Over Ethernet)", "X-DAQ-2R1-4T-E", "DAQ-Series Temperature Module, Power Over Ethernet (X-DAQ-2R1-4T-E)", 158.95, 0, 1); //18 record_index++; database_records[record_index] = new database_record("analog/", "Analog Module (6VDC)", "X-DAQ-8A5-6", "DAQ-Series 8-Channel Analog to Digital Converter (X-DAQ-8A5-6)", 249.95, 0, 1); //19 record_index++; database_records[record_index] = new database_record("analog/", "Analog Module Industrial (9-28VDC)", "X-DAQ-8A5-I", "DAQ-Series 8-Channel Analog to Digital Converter, Industrial (X-DAQ-8A5-I)", 269.95, 0, 1); //20 record_index++; database_records[record_index] = new database_record("analog/", "Analog Module POE (Power Over Ethernet)", "X-DAQ-8A5-E", "DAQ-Series 8-Channel Analog to Digital Converter, Power Over Ethernet (X-DAQ-8A5-E)", 289.95, 0, 1); //21 record_index++; database_records[record_index] = new database_record("webswitch/", "WebSwitch (USA Outlets)", "XRDI-WS1", "WebSwitch (XRDI-WS1)", 195.95, 0, 0); //22 record_index++; database_records[record_index] = new database_record("products.html#accessories", "Power Supply, Regulated, 5VDC, 2Amp (100-240VAC Input)", "PS5VW2-B", "Power Supply, Regulated, 5VDC, 2Amp (PS5VW2-B)", 19.95, 0, 0); //23 record_index++; database_records[record_index] = new database_record("products.html#accessories", "Single Port POE Power Injector", "PSA16U-480", "Power Over Ethernet Power Injector (Single Port)", 39.95, 0, 0); //24 record_index++; database_records[record_index] = new database_record("products.html#accessories", "Ethernet Cable, Cat-5E, 5ft, Blue", "UTP5-5-BLUE", "Ethernet Cable (5 Foot)", 3.95, 0, 0); //25 record_index++; database_records[record_index] = new database_record("products.html#accessories", "Temperature Sensor, Digital Temperature Sensor", "X-DTS-U", "Temperature Sensor (X-DTS-U)", 9.99, 0, 0); //26 record_index++; database_records[record_index] = new database_record("webrelay-10/", "WebRelay-10 Industrial (10-36VDC)", "X-WR-10R12-I", "WebRelay-10, Industrial (X-WR-10R12-I)", 459.95, 0, 1); //27 record_index++; database_records[record_index] = new database_record("x300/", "X-300 Advanced Temperature Module (9-28VDC)", "X-300-I", "X-300 Series Advanced Temperature Module, Industrial (X-300-I)", 229.95, 0, 1); //28 record_index++; database_records[record_index] = new database_record("x300/", "X-300 Advanced Temperature Module (9-28VDC) with Power Supply", "X-300-I+PS12-A", "X-300 Series Advanced Temperature Module, Industrial, with Power Supply (X-300-I+PS12-A)", 239.95, 0, 1); //29 record_index++; database_records[record_index] = new database_record("products.html#accessories", "Power Supply, Regulated, 12VDC, 1.5Amp (100-240VAC Input)", "PS12VW1.5-B", "Power Supply, Regulated, 12VDC, 1.5Amp (PS12VW1.5-B)", 19.95, 0, 1); //30 record_index++; database_records[record_index] = new database_record("x301/", "Series III WebRelay-Dual, 9-28VDC Power Supply Input, 3-11V Opto-Inputs", "X-301-I", "Series III WebRelay-Dual, 9-28VDC Power Supply Input, 3-11V Opto-Inputs (X-301-I)", 199.95, 0, 1); //31 record_index++; database_records[record_index] = new database_record("x301/", "Series III WebRelay-Dual, 9-28VDC Power Supply Input, 11-28V Opto-Inputs", "X-301-24I", "Series III WebRelay-Dual, 9-28VDC Power Supply Input, 11-28V Opto-Inputs (X-301-24I)", 199.95, 0, 1); //32 record_index++; database_records[record_index] = new database_record("products.html#accessories", "EU Connector Prongs", "PSB-EU", "Power Supply Prongs, Europe (PSB-EU)", 1.00, 0, 0); //33 record_index++; database_records[record_index] = new database_record("products.html#accessories", "UK Connector Prongs", "PSB-UK", "Power Supply Prongs, United Kingdom (PSB-UK)", 1.00, 0, 0); //34 record_index++; database_records[record_index] = new database_record("products.html#accessories", "SAA Connector Prongs", "PSB-SAA", "Power Supply Prongs, Australia (PSB-SAA)", 1.00, 0, 0); //35 record_index++; database_records[record_index] = new database_record("products.html#accessories", "Wall Mount, Digital Temperature Sensor", "X-DTS-WM", "Wall Mount Temperature Sensor (X-DTS-WM)", 22.95, 0, 0); //36 record_index++; database_records[record_index] = new database_record("webswitch/", "WebSwitch", "XRDI-WS3-NA", "Series III WebSwitch remote power switch with two outlets; includes cables and connectors (XRDI-WS3-NA)", 199.95, 0, 1); //37 record_index++; database_records[record_index] = new database_record("webswitch/", "WebSwitch Plus", "XRDI-WS3P-NA", "Series III WebSwitch Plus remote power switch with two outlets, temp. monitoring, logging, and two discrete inputs; includes cables and connectors (XRDI-WS3P-NA)", 299.95, 0, 1); //38 record_index++; database_records[record_index] = new database_record("webswitch/", "WebSwitch", "XRDI-WS3-IN", "Series III WebSwitch remote power switch with two outlets (XRDI-WS3-IN)", 194.95, 0, 1); //39 record_index++; database_records[record_index] = new database_record("webswitch/", "WebSwitch Plus", "XRDI-WS3P-IN", "Series III WebSwitch Plus remote power switch with two outlets, temp. monitoring, logging, and two discrete inputs (XRDI-WS3P-IN)", 294.95, 0, 1); //40 record_index++; database_records[record_index] = new database_record("products.html#accessories", "Wall Mount, Digital Humidity Sensor", "X-DTHS-WM", "Wall Mount Humidity Sensor (X-DTHS-WM)", 93.60, 0, 0); //41 record_index++; database_records[record_index] = new database_record("products.html#accessories", "Rack Mount Kit", "X-WS-RMK", "Rack Mount Kit (X-WS-RMK)", 22.50, 0, 0); //42 record_index++; database_records[record_index] = new database_record("products.html#accessories", "24V DIN Rail Power Supply", "2868648", "24V DIN Rail Power Supply (2868648)", 66.64, 0, 0); //43 record_index++; database_records[record_index] = new database_record("x301/", "Series III WebRelay-Dual POE 3-11V Opto-Inputs", "X-301-E", "Series III WebRelay-Dual POE 3-11V Opto-Inputs (X-301-E)", 209.95, 0, 1); //44 record_index++; database_records[record_index] = new database_record("webrelay-10/", "WebRelay-10 Industrial Plus (10-36VDC)", "X-WR-10R12-IP", "WebRelay-10 Industrial Plus (X-WR-10R12-IP)", 499.95, 0, 1); //45 record_index++; database_records[record_index] = new database_record("x300/", "X-300 Advanced Temperature Module, POE", "X-300-E", "X-300 Series Advanced Temperature Module, POE (X-300-E)", 239.95, 0, 1); //46 record_index++; database_records[record_index] = new database_record ("x320/", "X-320 Web Enabled I/O", "X-320-I", "X-320 Web I/O Module, (X-320-I)", 299.95, 0, 1); //47 record_index++; database_records[record_index] = new database_record("products.html#accessories", "Submersible Sensor with 12 foot cable", "X-DTS-S12", "Submersible Sensor (X-DTS-S12)", 46.18, 0, 0); //48 record_index++; database_records[record_index] = new database_record("x320m/", "X-320M Web-enabled Meteorological Station Controller", "X-320M-I", "X-320M Web-enabled Meteorological Station Controller, (X-320M-I)", 399.95, 0, 1); // Load the orders from the cookie load_orders(); } // function load_orders() // // This function reads the order quantities from the order // cookie and loads them into the database_records array. function load_orders() { // Get the orders cookie var orders_cookie = get_cookie("orders"); // If the cookie doesn't exist, return if (!orders_cookie) { return; } // Split all the orders into an array var user_orders = orders_cookie.split("+"); //alert("user_orders.length = " + user_orders.length); // Run through the orders for (var counter = 0; counter < user_orders.length; counter++) { // Store the quantity var order_quantity = user_orders[counter]; // Update the database database_records[counter].quantity = order_quantity; // Update the number of items that are in the shopping cart if (order_quantity > 0) { total_ordered++; } } } // function save_orders() // // This function saves the orders in the database_records // array to a cookie named "orders". function save_orders() { // This variable holds the string that's saved to the cookie var order_string = ""; // Store the total number of records in the database var total_records = database_records.length; // Run through the database array for (var counter = 0; counter < total_records; counter++) { // Add the quantity to the cookie string order_string += database_records[counter].quantity; // If this isn't the last item, add the order delimiter (+) if (counter < total_records - 1) { order_string += "+"; } } // Save the orders to a per-session cookie set_cookie("orders", order_string); } // This function creates a new user_data object function user_data(email, password, firstName_s,lastName_s,title_s,company_s,address1_s,address2_s,city_s,state_s,postalCode_s,country_s,phone_s,fax_s,email_s, name_b,company_b,address1_b,address2_b,city_b,state_b,postalCode_b,country_b,phone_b, hear_about_us, email_list) { // account info this.email = email; this.password = password; // shipping info this.firstName_s = firstName_s; this.lastName_s = lastName_s; this.title_s = title_s; this.company_s = company_s; this.address1_s = address1_s; this.address2_s = address2_s; this.city_s = city_s; this.state_s = state_s; this.postalCode_s = postalCode_s; this.country_s = country_s; this.phone_s = phone_s; this.fax_s = fax_s; this.email_s = email_s; // billing info this.name_b = name_b; this.company_b = company_b; this.address1_b = address1_b; this.address2_b = address2_b; this.city_b = city_b; this.state_b = state_b; this.postalCode_b = postalCode_b; this.country_b = country_b; this.phone_b = phone_b; // other info this.hear_about_us = hear_about_us; this.email_list = email_list; } // function save_personal_details(current_form) // // // This function saves the data in current_form // to a cookie named "personal_details". // The cookie is a collection of pseudo-cookies: // - Each pseudo-cookie is separated with a colon (:) // - Each pseudo-cookie name and value is separated by a plus sign (+) function save_personal_details(pages_back) { // This variable holds the string that's saved to the cookie var cookie_string = "" // Run through the form for (var counter = 0; counter < document.user_information.length; counter++) { // Is the field a Text object? if (document.user_information[counter].type == "text") { // If so, add the field name and value to the pseudo-cookie cookie_string += document.user_information[counter].name + ":" + escape(document.user_information[counter].value) + "&" } // Is the field a Select (single) object? else if (document.user_information[counter].type == "select-one") { // If so, add the field name and the text // of the selected option to the pseudo-cookie var selected_option = document.user_information[counter].options[document.user_information[counter].selectedIndex].text cookie_string += document.user_information[counter].name + ":" + escape(selected_option) + "&" } } // Remove the last delimiter cookie_string = cookie_string.substring(0, cookie_string.length - 1) // Save the personal_details to a temporary cookie set_cookie("personal_details", cookie_string); history.go(pages_back); } // function load_personal_details() // // This function reads the personal_details cookie and // loads the data into the global current_user array. function load_personal_details() { // Create a new, empty, user_data object current_user = new user_data("", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "") // Get the personal_details cookie var user_cookie = get_cookie("personal_details") // If it didn't exist, return if (!user_cookie) { return -1; } // Split the cookie into an array of pseudo-cookies var pseudo_cookies = user_cookie.split("&") // Run through the pseudo-cookies for (var counter = 0; counter < pseudo_cookies.length; counter++) { // Split the pseudo-cookie into a name:value pair var pseudo_cookie_pair = pseudo_cookies[counter].split(":") // Store the array items var property_name = pseudo_cookie_pair[0] var property_value = pseudo_cookie_pair[1] // Update the corresponding user_data object property current_user[property_name] = unescape(property_value) } return 1; } function fill_in_user_info() { // This variable holds the string that's saved to the cookie var cookie_string = "" // Run through the form for (var counter = 0; counter < document.user_information.length; counter++) { // Is the field a Text object? if (document.user_information[counter].type == "text") { // If so find the users info that matches the field name and stuff it in the text field document.user_information[counter].value = current_user[document.user_information[counter].name]; } } } // this function deletes the cookie with the user' information and returns // to the main page function logout(new_location){ delete_cookie("personal_details"); location = new_location; } function display_database() { var alert_string = ""; for (var counter = 0; counter < database_records.length; counter++) { alert_string += database_records[counter].description + "\n"; alert_string += database_records[counter].number + "\n"; alert_string += database_records[counter].quantity + "\n"; alert_string += database_records[counter].price + "\n\n"; } alert(alert_string); } function get_login_status() { // look for login cookie var login_cookie = get_cookie("dbakc"); // If the cookie doesn't exist, return if (!login_cookie) { return 0; } else { return 1; } }