// Thomas Higginbotham
// Name: disableImageClick()
// Date: 7.17.5
// Desc: Displays an alert box when visitor right-clicks an image. Add exceptions to this
// in the aAllow array.
function disableImageClick(e) {
var sMsg, dDate, nYear;
var oSource;
var aAllow = new Array("favorite_links.asp");
for (var n = 0; n < aAllow.length; n++) {
if (window.location.href.indexOf(aAllow[n]) > -1) return true;
}
dDate = new Date();
nYear = dDate.getFullYear();
sMsg = "This image is copyright " + nYear + " twiceasniceconsignmentboutique.com";
if (document.all)
oSource = event.srcElement;
else
oSource = e.target;
if (oSource.nodeName == "IMG") {
alert(sMsg);
return false;
}
return true;
}
// Thomas Higginbotham
// Name: popUp()
// Date: 7.17.5
// Args: sURL - URL of image file to load
// Desc: Opens a full-size image into a popup window. Also disables image
// right-click and IE image toolbar.
function popUp(sURL) {
var oWin, sFeatures, sHTML;
sFeatures = "width=640, height=480, scrollbars=yes";
sHTML = "Product Viewer";
sHTML += "";
sHTML += "";
sHTML += "";
sHTML += "![Product Image](" + sURL + ")
";
sHTML += "";
oWin = window.open("", "", sFeatures);
oWin.document.write(sHTML);
}
function viewImage(sURL) {
var oWin, sFeatures, sHTML;
sFeatures = "width=640, height=480, scrollbars=yes, resizable=yes";
sHTML = "Gallery Viewer";
sHTML += "";
sHTML += "";
sHTML += "";
sHTML += "";
sHTML += "";
oWin = window.open("", "", sFeatures);
oWin.document.write(sHTML);
}
// Thomas Higginbotham
// Date: 7.20.5
// Name: validateProduct()
// Desc: Returns true if form contains no errors. Otherwise, an alert box notifies the
// visitor of the error
function validateProduct() {
var oPLU = document.getElementById("pPLU");
var oName = document.getElementById("pName");
var oDesc = document.getElementById("pDesc");
var oPrice = document.getElementById("pPrice");
var oWholesale = document.getElementById("pWholesalePrice");
var oStock = document.getElementById("pNumInStock");
var oPercent = document.getElementById("pPercentOff");
if (!oPLU.value) {
alert("Please type a value for this item's PLU");
oPLU.focus();
return false;
}
if (!oName.value) {
alert("Please type a name for this item");
oName.focus();
return false;
}
if (!oDesc.value) {
alert("Please type a description for this item");
oDesc.focus();
return false;
}
if (!oPrice.value || isNaN(oPrice.value)) {
alert("Please type a numeric value for this item's price");
oPrice.select();
return false;
}
if (!oWholesale.value || isNaN(oWholesale.value)) {
alert("Please type a numeric value for the wholesale price");
oWholesale.select();
return false;
}
if (!oStock.value || isNaN(oStock.value)) {
alert("Please type a numeric value for the inventory of this product");
oStock.select();
return false;
}
if (!oPercent.value || isNaN(oPercent.value)) {
alert("Please type a numeric value for % Off Discount");
oPercent.select();
return false;
}
return true;
}
// Thomas Higginbotham
// Date: 8.2.5
// Name: validateMailForm()
// Desc: Returns true if form contains no errors. Otherwise, an alert box notifies the
// visitor of the error
function validateMailForm() {
var oFirstName = document.getElementById("txtFirstName");
var oLastName = document.getElementById("txtLastName");
var oEmail = document.getElementById("txtEmail");
if (!oFirstName.value) {
alert("Let us know your name");
oFirstName.focus();
return false;
}
if (!oLastName.value) {
alert("Let us know your name");
oLastName.focus();
return false;
}
if (oEmail.value.indexOf("@") < 0 || oEmail.value.indexOf(".") < 0) {
alert("Please type a valid E-mail address");
oEmail.select();
return false;
}
return true;
}
document.oncontextmenu = disableImageClick;