// just testing for now
function showVideo(video_name) {
var path = "http://images.rom.on.ca/public/video/"; // edit this if u ever move the video files
var video = path + video_name;
var my_window = null;
my_window = window.open('',"newWin","width=333px,height=333px,left=0,top=0,titlebar=no,status=no,menubar=no,toolbar=no,scrollbars=yes,resizeable=yes");
var out = my_window.document;
out.open();
out.write('ROM Images');
out.write('');
out.write('');
out.write('
');
out.close();
}
// validate required fields for making a non f500 image request
// apparently none of the fields are mandatory according to rights n repro coordinator. oct 15/2004 (dba)
// thus i can request a bunch of images n not provide rights n repro with anything at all. go figure ...
function validate_personal_request(form){
return true;
}
// validate select boxes in users cart. make sure theyve all been selected
function validate_cart(form){
for(var i = 0; i < form.length; i++) {
var e = form.elements[i];
var etype = e.type;
if(etype == "select-one"){
var evalue = e.value;
if(!evalue){
alert('Form incomplete. Please provide all required information.');
e.focus();
return false;
}
}
}
}
// were lookin for the "image_number_" select box array with the productid appended to it, indexed by a loop counter.
// image number select boxes are arrays. there could be many of them, bcuz 1 or many products can have 1 or many images
// gotta determine which select box u is refering to thus the confusion below
// arg "whichone" signifies which array of dropdown lists u selected
// put yer mouse over the link that calls this function for a better idea of how this works (ie. function new_commorder_form())
function showThisImage(form,whichone,prodid){
var theone = "[" + whichone + "]";
var criteria = "image_number_|" + prodid + "|" + theone;
for(var i = 0; i < form.length; i++) {
var e = form.elements[i];
var etype = e.type;
var ename = e.name;
if(ename.indexOf(criteria) != -1 && etype == "select-one"){
var imgname = e.value;
if(imgname != ""){ // could be a null value thus ...
var image_name = imgname + "_t.jpg"; // obviously for for thumbs only
var width = 200;
var height = 150;
showImage(image_name,width,height); // why rewrite what i already wrote ?
}
}
}
}
// tells u they are about to save an image to their folder
// if sid doesnt have value, u is not logged in thus tell them to log in
function confirm_save(form){
var sid = document.theform.sid.value;
if(!sid){
alert('You must be a registered user to save image searches.\nTo create an account, click on \'Register\' in the top navigation bar.\nIf you already have an account, you need to first login.');
return false;
}
else{
var image = document.theform.js_image.value;
var w = document.theform.pid.selectedIndex;
var folder_name = document.theform.pid.options[w].text;
var msg = "Image " + image + " will be saved to " + folder_name + "\n\nDo you wish to continue?";
if(confirm(msg)) return true;
else return false;
}
}
// prompts user re folder deletion
function confirm_delete(){
var msg = "You are about to delete the selected folder and its contents!\n\nDo you wish to continue ?"
if(confirm(msg))
return true;
else
return false;
}
// ensures user entered something in folder text box of the create new folder form
function check_new_folder_form(form){
var folder = document.theform.folder.value;
if(folder.length == 0){
alert('You must provide a valid folder name.');
document.theform.folder.select();
return false;
}
// now validate folder
var ValidChars = "&?_-'0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ ";
for(i = 0; i < folder.length; i++){
if(ValidChars.indexOf(folder.charAt(i)) == -1){
alert('Invalid folder name. The following is a list of valid characters:\n\n' + ValidChars + '\n\nPlease try again.');
document.theform.folder.select();
return false;
}
}
// now make sure its more than just white space
var my_char = "";
var my_string = "";
for(i = 0; i < folder.length; i++){
my_char = folder.charAt(i);
if(my_char != " ") {
my_string += my_char;
}
}
if(my_string == "" ){
alert('You must provide a valid folder name.');
document.theform.folder.select();
return false;
}
return true;
}
// validates advanced search form. text boxes have the same name as the corresponding checkbox values.
function validate_advanced_searchform(form){
var num_checked = 0;
var textname = "";
var textbox_names = [0,0,0];
// determine how many checkboxes u selected
for(var i = 0; i < form.length; i++) {
var e = form.elements[i];
if(e.type == "checkbox" && e.checked == true){
textname = e.value;
textbox_names[num_checked] = textname;
num_checked += 1;
}
}
// if 0 or more than 3 selected, return false
if(num_checked == 0 || num_checked > 3) {
alert('You have selected ' + num_checked + ' checkboxes \nPlease select a minimum of 1 to a maximum of 3 checkboxes');
return false;
}
// loop through textbox_names array and form and determine if corresponding text element is null. if so, return false
for(var y = 0; y < num_checked; y++){
textname = textbox_names[y];
for(var i = 0; i < form.length; i++) {
var e = form.elements[i];
if(e.type == "text" && e.name == textname && is_null(e)){
alert("Invalid criteria");
e.select();
return false;
}
}
}
return true;
}
// shows fullsize image in a new window in precisely the center of users screen. subtract the window width (w) and pixel width of
// the side chrome borders (10) from the available screen width (chasm) and multiply by the x coordinate (.5)
// Then subtract the window height (h) and the pixel height of the top and bottom chrome (30) from the available screen
// height (mount) and multiply by the y coordinate (.5)
function showImage(image_name,width,height) {
var path = "http://images.rom.on.ca/public/images/"; // edit this if u ever move the image files
var image = path + image_name;
var chasm = screen.availWidth;
var mount = screen.availHeight;
var w = parseInt(width) + 20;
var pos_left = ((chasm - w - 10) * .5);
var h = parseInt(height) + 45; // remember to allow some height for our close link
var top = ((mount - h - 30) * .5);
var my_window = null;
my_window = window.open('',"newWin","width=" + w + ",height=" + h + ",left=" + pos_left + ",top=" + top + "titlebar=no,status=no,menubar=no,toolbar=no,scrollbars=no,resizeable=no");
var out = my_window.document;
out.open();
out.write('ROM Images');
out.write('');
out.write('');
out.write('
');
out.close();
}
// formats a floating point number for decent looking output, which js doesn't provide in the least
function FormatNumber(Number,Decimals,Separator) {
Number += "" // Force argument to string.
Decimals += "" // Force argument to string.
Separator += "" // Force argument to string.
if((Separator == "") || (Separator.length > 1))
Separator = "."
if(Number.length == 0)
Number = "0"
var OriginalNumber = Number // Save for number too large.
var Sign = 1
var Pad = ""
var Count = 0
// If no number passed, force number to 0.
if(parseFloat(Number)){
Number = parseFloat(Number)}
else{
Number = 0
}
if((parseInt(Decimals,10)) || (parseInt(Decimals,10) == 0)){ // If no decimals passed, default decimals to 2.
Decimals = parseInt(Decimals,10)} else {
Decimals = 2}
if(Number < 0){
Sign = -1 // Remember sign of Number.
Number *= Sign // Force absolute value of Number.
}
if(Decimals < 0) Decimals *= -1 // Force absolute value of Decimals.
// Next, convert number to rounded integer and force to string value.
// (Number contains 1 extra digit used to force rounding)
Number = "" + Math.floor(Number * Math.pow(10,Decimals + 1) + 5)
if((Number.substring(1,2) == '.')||((Number + '')=='NaN'))
return(OriginalNumber) // Number too large to format as specified.
// If length of Number is less than number of decimals requested +1,
// pad with zeros to requested length.
if(Number.length < Decimals +1){
for(Count = Number.length; Count <= Decimals; Count++)
Pad += "0"
}
Number = Pad + Number // Pad number as needed.
if(Decimals == 0){ // Drop extra digit -- Decimal portion is formatted.
Number = Number.substring(0, Number.length -1)
}else{ // Or, format number with decimal point and drop extra decimal digit.
Number = Number.substring(0,Number.length - Decimals -1) +
Separator + Number.substring(Number.length - Decimals -1,Number.length -1)
}
if((Number == "") || (parseFloat(Number) < 1)) Number="0"+Number // Force leading 0 for |Number| less than 1.
if(Sign == -1) Number = "-" + Number // Set sign of number.
return(Number)
}
// ensures user entered something in the username and password text boxes of the client login form
function Check_www_LoginForm(form){
var ValidChars = "-0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ_";
var username = document.theform.username.value;
if(username.length == 0){
alert('Please provide your username.');
document.theform.username.select();
return false;
}
for(i = 0; i < username.length; i++){
if(ValidChars.indexOf(username.charAt(i)) == -1){
alert('Invalid username. The following is a list of valid characters:\n\n' + ValidChars + '\n\nUsernames do not contain white space and are 6 to 12 characters in length.\n' + 'Please try again.');
document.theform.username.select();
return false;
}
}
// now validate password
var pswd = document.theform.pswd.value;
if(pswd.length == 0){
alert('Please provide your password.');
document.theform.pswd.select();
return false;
}
for(i = 0; i < pswd.length; i++){
if(ValidChars.indexOf(pswd.charAt(i)) == -1){
alert('Invalid password. The following is a list of valid characters:\n\n' + ValidChars + '\n\nPasswords do not contain white space and are 6 to 12 characters in length.\n' + 'Please try again.');
document.theform.pswd.select();
return false;
}
}
return true;
}
// prompts user re entire order cancellation
function CancelOrder(){
var msg = "\n You are about to cancel the Entire Order !\n Do you wish to continue ?"
if(confirm(msg))
return true;
else
return false;
}
// prompts user re entire order cancellation
function CancelOrderDetail(){
var msg = "\n You are about to cancel the selected image from this Order !\n Do you wish to continue ?"
if(confirm(msg))
return true;
else
return false;
}
// opens htmlpage
function openWin(htmlpage) {
var x = 0, y = 0;
var directory = "html"; // edit this if u ever move the html files
var page = directory + "/" + htmlpage ;
win = window.open(page,"thewindow","width=600,height=400,status=no,menubar=no,toolbar=no,scrollbars=yes,resizeable=yes");
//win.moveTo(x,y);
}
// helper function. tests for valid province
// need 2 do this for the taxman
function is_valid_province(element){
var upperstring = element.toUpperCase(); // convert the string u entered to upper case
var parray = new Array();
parray[0] = "Newfoundland and Labrador";
parray[1] = "Prince Edward Island";
parray[2] = "Nova Scotia";
parray[3] = "New Brunswick";
parray[4] = "Quebec";
parray[5] = "Ontario";
parray[6] = "Manitoba";
parray[7] = "Saskatchewan";
parray[8] = "Alberta";
parray[9] = "British Columbia";
parray[10] = "Yukon";
parray[11] = "Northwest Territories";
parray[12] = "NL";
parray[13] = "PE";
parray[14] = "NS";
parray[15] = "NB";
parray[16] = "QC";
parray[17] = "MB";
parray[18] = "SK";
parray[19] = "AB";
parray[20] = "BC";
parray[21] = "YT";
parray[22] = "NT";
parray[23] = "ON";
parray[24] = "Nunavut";
parray[25] = "NU";
for(var i = 0; i < parray.length; i++){
var upperarray = parray[i].toUpperCase();
if(upperstring == upperarray)
return true;
}
return false;
}
// validates NEW client form based on hidden var $type (either Personal or Commercial)
function Validate_wwwClient(form){
var type = document.theform.type.value; // the following are common in either case
// first validate email field
var email = document.theform.email.value;
var filter = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
if(!filter.test(email)){
alert('Invalid email address');
document.theform.email.select();
return false;
}
// next validate passwords and username
var username = document.theform.username.value;
var pswd = document.theform.pswd.value;
var pswd2 = document.theform.pswd2.value;
var ValidChars = "-0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ_";
if(document.theform.username.value.length == 0 || document.theform.username.value.length > 12 || document.theform.username.value.length < 6){
alert('Invalid username. The following is a list of valid characters:\n\n' + ValidChars + '\n\nYour username may not contain white space and must be from 6 to 12 characters in length.\n' + 'Please try again.');
document.theform.username.select();
return false;
}
for(i = 0; i < username.length; i++){
if(ValidChars.indexOf(username.charAt(i)) == -1){
alert('Invalid username. The following is a list of valid characters:\n\n' + ValidChars + '\n\nYour username may not contain white space and must be from 6 to 12 characters in length.\n' + 'Please try again.');
document.theform.username.select();
return false;
}
}
if(document.theform.pswd.value.length == 0 || document.theform.pswd2.value.length == 0 ||
document.theform.pswd.value.length > 12 || document.theform.pswd2.value.length > 12 ||
document.theform.pswd.value.length < 6 || document.theform.pswd2.value.length < 6 ){
alert('Invalid password. The following is a list of valid characters:\n\n' + ValidChars + '\n\nPasswords may not contain white space and must be from 6 to 12 characters in length.\n' + 'Please try again.');
document.theform.pswd.select();
return false;
}
for(i = 0; i < pswd.length; i++){
if(ValidChars.indexOf(pswd.charAt(i)) == -1){
alert('Invalid password. The following is a list of valid characters:\n\n' + ValidChars + '\n\nPasswords may not contain white space and must be from 6 to 12 characters in length.\n' + 'Please try again.');
document.theform.pswd.select();
return false;
}
}
for(i = 0; i < pswd2.length; i++){
if(ValidChars.indexOf(pswd2.charAt(i)) == -1){
alert('Invalid password. The following is a list of valid characters:\n\n' + ValidChars + '\n\nPasswords may not contain white space and must be from 6 to 12 characters in length.\n' + 'Please try again.');
document.theform.pswd2.select();
return false;
}
}
if(pswd != pswd2){
alert('You have re-typed your password incorrectly.\nPlease try again.');
document.theform.pswd2.select();
return false;
}
// now validate first_name, last_name fields which are common in either case
if(is_null(document.theform.first_name)){
alert('Please provide your first name');
document.theform.first_name.select();
return false;
}
if(is_null(document.theform.last_name)){
alert('Please provide your last name');
document.theform.last_name.select();
return false;
}
// now validate form according to type
if(type == "Personal" ){
if(is_null(document.theform.address)){
alert('Please provide your address');
document.theform.address.select();
return false;
}
if(is_null(document.theform.city)){
alert('Please provide your city.');
document.theform.city.select();
return false;
}
if(is_null(document.theform.zip_postal)){
alert('Please provide your zip / postal code.');
document.theform.zip_postal.select();
return false;
}
if(is_null(document.theform.telephone)){
alert('Please provide your telephone number.');
document.theform.telephone.select();
return false;
}
}
else if(type == "Commercial" ){
if(is_null(document.theform.company)){
alert('Please provide the company name.');
document.theform.company.select();
return false;
}
if(is_null(document.theform.address)){
alert('Please provide the company address.');
document.theform.address.select();
return false;
}
if(is_null(document.theform.city)){
alert('Please provide company city.');
document.theform.city.select();
return false;
}
if(is_null(document.theform.zip_postal)){
alert('Please provide company zip / postal code');
document.theform.zip_postal.select();
return false;
}
if(is_null(document.theform.telephone)){
alert('Please provide the company telephone number');
document.theform.telephone.select();
return false;
}
}
else return false;
// if new client is from canada we need to get the province in order to later determine if the taxman gets their cut
var valid_provinces = "Alberta - AB\nBritish Columbia - BC\nManitoba - MB\nNew Brunswick - NB\nNewfoundland and Labrador - NL\nNorthwest Territories - NT\nNova Scotia - NS\nNunavut - NU\nOntario - ON\nPrince Edward Island - PE\nQuebec - QC\nSaskatchewan - SK\nYukon - YT";
var country = document.theform.country.value;
if(country == "Canada"){
if(is_null(document.theform.state_prov)){
alert('Please provide your province');
document.theform.state_prov.select();
return false;
}
var valid_province = is_valid_province(document.theform.state_prov.value);
if(!valid_province){
alert('The following are Canadian provinces and their abbreviations :\n\n' + valid_provinces + '\n\nPlease provide one.');
document.theform.state_prov.select();
return false;
}
}
return true;
}
// helper function. tests arg for null value
function is_null(element){
if(element.value.length == 0){
return true;
}
var my_char = "";
var my_string = "";
for(i = 0; i < element.value.length; i++){ // get rid of any spaces user may have entered
my_char = element.value.charAt(i);
if(my_char != " ") {
my_string += my_char;
}
}
if(my_string == "" ){
return true;
}
}
// validate email address. called when user forgor password and is requesting we email them their password
function Check_Email(form){
var email = document.the_form.email.value;
var filter = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
if(!filter.test(email)){
alert('Invalid email address');
document.the_form.email.select();
return false;
}
return true;
}
// validates EXISTING client form based on hidden var $type (either Personal or Commercial)
function Validate_Client(form){
var type = document.theform.type.value;
// validate password fields IF THEY HAVE ANYTHING IN THEM. if null user is not updating their password
var username = document.theform.username.value;
var current_pswd = document.theform.current_pswd.value;
var pswd = document.theform.pswd.value;
var pswd2 = document.theform.pswd2.value;
if(pswd.length > 0 || pswd2.length > 0){ //BT FEB 01,2006
if (current_pswd.length == 0){
alert('Please provide your current password in order to change it');
return false;
}
if(pswd.length == 0 || pswd2.length == 0){
alert('You must re-type your new password');
return false;
}
} //BT
if(current_pswd.length > 0 && pswd.length > 0 && pswd2.length > 0){
var ValidChars = "-0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ_";
if(current_pswd.length > 12 || current_pswd.length < 6 || pswd.length > 12 || pswd2.length > 12 ||
pswd.length < 6 || pswd2.length < 6 ){
alert('Invalid password. The following is a list of valid characters:\n\n' + ValidChars + '\n\nPasswords may not contain white space and must be from 6 to 12 characters in length.\n' + 'Please try again.');
return false;
}
for(i = 0; i < current_pswd.length; i++){
if(ValidChars.indexOf(current_pswd.charAt(i)) == -1){
alert('Invalid password. The following is a list of valid characters:\n\n' + ValidChars + '\n\nPasswords may not contain white space and must be from 6 to 12 characters in length.\n' + 'Please try again.');
document.theform.current_pswd.select();
return false;
}
}
for(i = 0; i < pswd.length; i++){
if(ValidChars.indexOf(pswd.charAt(i)) == -1){
alert('Invalid password. The following is a list of valid characters:\n\n' + ValidChars + '\n\nPasswords may not contain white space and must be from 6 to 12 characters in length.\n' + 'Please try again.');
document.theform.pswd.select();
return false;
}
}
for(i = 0; i < pswd2.length; i++){
if(ValidChars.indexOf(pswd2.charAt(i)) == -1){
alert('Invalid password. The following is a list of valid characters:\n\n' + ValidChars + '\n\nPasswords may not contain white space and must be from 6 to 12 characters in length.\n' + 'Please try again.');
document.theform.pswd2.select();
return false;
}
}
if(pswd != pswd2){
alert('You have re-typed your new password incorrectly.\nPlease try again.');
document.theform.pswd2.select();
return false;
}
if(username.length > 12 || username.length < 6 ){
alert('Invalid username. The following is a list of valid characters:\n\n' + ValidChars + '\n\nYour username may not contain white space and must be from 6 to 12 characters in length.\n' + 'Please try again.');
document.theform.username.select();
return false;
}
for(i = 0; i < username.length; i++){
if(ValidChars.indexOf(username.charAt(i)) == -1){
alert('Invalid username. The following is a list of valid characters:\n\n' + ValidChars + '\n\nYour username may not contain white space and must be from 6 to 12 characters in length.\n' + 'Please try again.');
document.theform.username.select();
return false;
}
}
}
// validate email field
var email = document.theform.email.value;
var filter = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
if(!filter.test(email)){
alert('Invalid email address');
document.theform.email.select();
return false;
}
// now validate first_name, last_name fields which are common in either case
if(is_null(document.theform.first_name)){
alert('Please provide your first name');
document.theform.first_name.select();
return false;
}
if(is_null(document.theform.last_name)){
alert('Please provide your last name');
document.theform.last_name.select();
return false;
}
// now validate form according to type
if(type == "Personal" ){
if(is_null(document.theform.address)){
alert('Please provide your address');
document.theform.address.select();
return false;
}
if(is_null(document.theform.city)){
alert('Please provide your city.');
document.theform.city.select();
return false;
}
if(is_null(document.theform.zip_postal)){
alert('Please provide your zip / postal code.');
document.theform.zip_postal.select();
return false;
}
if(is_null(document.theform.telephone)){
alert('Please provide your telephone number.');
document.theform.telephone.select();
return false;
}
}
else if(type == "Commercial" ){
if(is_null(document.theform.company)){
alert('Please provide the company name.');
document.theform.company.select();
return false;
}
if(is_null(document.theform.address)){
alert('Please provide the company address.');
document.theform.address.select();
return false;
}
if(is_null(document.theform.city)){
alert('Please provide company city.');
document.theform.city.select();
return false;
}
if(is_null(document.theform.zip_postal)){
alert('Please provide company zip / postal code');
document.theform.zip_postal.select();
return false;
}
if(is_null(document.theform.telephone)){
alert('Please provide the company telephone number');
document.theform.telephone.select();
return false;
}
}
else return false;
// if new client is from canada we need to get the province in order to later determine if the taxman gets their cut
var valid_provinces = "Alberta - AB\nBritish Columbia - BC\nManitoba - MB\nNew Brunswick - NB\nNewfoundland and Labrador - NL\nNorthwest Territories - NT\nNova Scotia - NS\nNunavut - NU\nOntario - ON\nPrince Edward Island - PE\nQuebec - QC\nSaskatchewan - SK\nYukon - YT";
var country = document.theform.country.value;
if(country == "Canada"){
if(is_null(document.theform.state_prov)){
alert('Please provide your province');
document.theform.state_prov.select();
return false;
}
var valid_province = is_valid_province(document.theform.state_prov.value);
if(!valid_province){
alert('The following are Canadian provinces and their abbreviations :\n\n' + valid_provinces + '\n\nPlease provide one.');
document.theform.state_prov.select();
return false;
}
}
return true;
}
// validates simple search form
function validate_search_form(form){
if(is_null(document.searchform.criteria)){
alert('Please provide valid search criteria');
document.searchform.criteria.select();
return false;
}
var ValidChars = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ *;/+-_)(&^$#@!.,'\"";
var criteria = document.searchform.criteria.value;
for(i = 0; i < criteria.length; i++){
if(ValidChars.indexOf(criteria.charAt(i)) == -1){
alert('The following is a list of characters that make valid search criteria:\n\n' + ValidChars + '\n\nPlease try again.');
document.searchform.criteria.select();
return false;
}
}
// ensure user didnt enter some white space and just the wild card
var my_char = "";
var my_string = "";
for(i = 0; i < criteria.length; i++){
my_char = criteria.charAt(i);
if(my_char != " ") {
my_string += my_char;
}
}
if(my_string == "*"){
alert('Please provide valid search criteria');
document.searchform.criteria.select();
return false;
}
return true;
}