var IE4 = (document.all && !document.getElementById) ? true : false;
var IE5 = (document.all && document.getElementById) ? true : false;
var IE6 = (document.all && document.getElementById) ? true : false;
var IE7 = (document.all && document.getElementById) ? true : false;
var NS4 = (document.layers) ? true : false;
var N6 = (document.getElementById && !document.all) ? true : false;
var MAC = (window.navigator.userAgent.indexOf("Mac") >= 0) ? true : false;
var Opened = "";
// -------------------------------------------------------------------
function GoTo(thisURL) {
//alert(thisURL);
location = thisURL;
}
// -------------------------------------------------------------------
function OpenWindow(thisURL,x,y) {
// var x = 300;
// var y = 300;
var gWin = window.open(thisURL,'GraphicWindow',
'width='+500+',height='+500+',resizable=0,scrollbars=0');
}
function popup(img,h,w,title){
var sWidth = screen.width / 2 - w;
var win = window.open("","graphics","top=100,left=" + sWidth + ",scrollbars=0,resizable=1");
win.resizeTo(w,h + 100);
win.document.open("text/html", "replace");
win.document.write(""+title+"");
win.document.write("
");
win.document.write("");
win.document.write("");
win.status = "Zoom Image of " + title;
win.focus();
}
// -------------------------------------------------------------------
function qtyCheck(form){
var qtySelected = parseInt(0);
for(i = 0; i < form.elements.length; i++){
var fieldName = form.elements[i].name;
if(fieldName.substring(0,8) == "QUANTITY"){
var fieldValue = parseInt(form.elements[i].value);
if(fieldValue > 0){
qtySelected += parseInt(fieldValue);
// Check availability
var id = fieldName.substring(9,fieldName.length);
var availFld = "available|" + id;
var minField = "minimum|" + id;
var nameFld = "name|" + id;
var productName = form.elements[nameFld].value
var pattern = /\s{2,}/g;
var pName = productName.replace(pattern,"");
if(eval(form.elements[availFld])){
var qtyAvailable = parseInt(form.elements[availFld].value);
if(fieldValue > qtyAvailable){
if(qtyAvailable <= 0){
alert("Sorry, the '" + pName + "' is not available at this time.");
}
else{
alert("There are only " + qtyAvailable + " of the '" + pName + "s' available.\n\n" +
"Please reduce the quantity so it is equal to or fewer than " + qtyAvailable + " item(s).");
}
form.elements[i].value = "";
form.elements[i].focus();
return false;
}
}
if(eval(form.elements[minField])){
var qtyMinimum = parseInt(form.elements[minField].value);
if(fieldValue < qtyMinimum){
alert("You must purchase a minimum of " + qtyMinimum + ".");
form.elements[i].value = "";
form.elements[i].focus();
return false;
}
}
}
}
}
if(qtySelected == 0){
alert("You have not entered a quantity of an item to add to the cart.");
return false;
}
return true;
}
// -------------------------------------------------------------------
function stripChars(form,fld) {
// Strips the dashes, spaces, etc
// from the credit card number
var val = form.elements[fld].value;
val = "" + val;
if (!val)
return "";
var result = "";
for (i=0; i < val.length; i++) {
character = val.charAt(i);
if ("0123456789".indexOf(character) != -1)
result += character;
}
form.elements[fld].value = result;
}
// ------------------------------------------------------------------
function checkRegFields(frm){
// Set the list of required registration fields
var requiredFields = new Array("fst_nam:First Name",
"lst_nam:Last Name",
"adrs_1:Address Line 1",
"city:City",
"state:State",
"zip_cod:Postal Code",
"country:Country",
"phone_no_1:Phone Number",
"email_adrs:Email Address",
"password:Password",
"confirm_password:Confirm Password"
);
// Loop through the form fields and
// test each of the required fields
for(j = 0; j < requiredFields.length; j++){
var elmnt = requiredFields[j].split(":");
var requiredField = frm.elements[elmnt[0]].value;
if(requiredField == ""){
var label = elmnt[1];
alert("You forgot to fill in the \"" + label + "\" field.\n" +
"This field is required before processing your order.");
frm.elements[elmnt[0]].focus();
return false;
}
}
// Make sure the password is not blank
if(frm.elements['password'].value == ""){
alert('You must enter a password.');
frm.elements['password'].focus();
return false;
}
// Make sure that the password and confirmation matches
if(frm.elements['password'].value != frm.elements['confirm_password'].value){
alert('The confirmation password does not match the password entered.');
frm.elements['password'].focus();
return false;
}
// Make sure that a valid e-mail address was entered
//var str = frm.email_adrs.value;
//var filter = /^(\w+(?:\.\w+)*)@((?:\w+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i;
//if(!filter.test(str)){
// alert('The email address you entered is invalid.');
// frm.email_adrs.focus();
// return false;
//}
var str = frm.email_adrs.value;
var atpos = str.indexOf("@");
var dotpos = str.lastIndexOf(".");
if (atpos<1 || dotpos=str.length){
alert('The email address you entered is invalid.');
return false;
}
return true;
}
// -------------------------------------------------------------------
function strip(val) {
// Strips the dashes, spaces, etc
// from the credit card number
val = "" + val;
if (!val)
return "";
var result = "";
for (i=0; i < val.length; i++) {
character = val.charAt(i);
if ("0123456789".indexOf(character) != -1)
result += character;
}
return result;
}
$(document).ready(function () {
var menuitems = $('#categoryMenu div.catItem');
for (x = 0;menuitems.length > x;x++) {
menuid = $(menuitems[x]).children("div").attr('id');
$(menuitems[x]).mouseenter(function (e) {
menuid = $(this).children("div").attr('id')
for (x = 0;menuitems.length > x;x++) {
closeThis = $(menuitems[x]).children("div").attr('id');
if (closeThis != menuid) closeIt(Opened);
}
Opened = showIt(e,menuid);
}).mouseleave(function (e) {
menuid = $(this).children("div").attr('id');
subs = $(e.relatedTarget).attr('class');
if (Opened == menuid&&subs != 'offset1'&&subs != 'subListItem') closeIt(Opened);
})
}
})
// --------------------------------------------------------------
function showIt(e,whichEl){
var openEl = whichEl;
var imageID = "img." + whichEl;
if(document.all){
whichEl = document.all[whichEl];
imageEl = document.all[imageID];
}
else{
whichEl = document.getElementById(whichEl);
imageEl = document.getElementById(imageID);
}
if (!whichEl) return;
whichEl.style.position = 'absolute';
whichEl.style.top = $(e.target).offset().top+'px';
whichEl.style.left = $(e.target).offset().left+150+'px';
whichEl.style.visibility = '';
return openEl;
}
// --------------------------------------------------------------
function closeIt(openEl){
var imageID = "img." + openEl;
if(document.all){
openEl = document.all[openEl];
imageEl = document.all[imageID];
}
else {
openEl = document.getElementById(openEl);
imageEl = document.getElementById(imageID);
}
if (!openEl) return;
openEl.style.visibility = 'hidden';
}