preload();
//*****************************************************
//* Preload site images
//*****************************************************
function preload() {
topi = new Image();
topi.src = 'images/top.jpg';
bott = new Image();
bott.src = 'images/bott.jpg';
lefti = new Image();
lefti.src = 'images/left.jpg';
righti = new Image();
righti.src = 'images/right.jpg';
aboutOff = new Image();
aboutOff.src = 'images/aboutoff.jpg';
aboutOn = new Image();
aboutOn.src = 'images/abouton.jpg';
homeOff = new Image();
homeOff.src = 'images/homeoff.jpg';
homeOn = new Image();
homeOn.src = 'images/homeon.jpg';
rangeOff = new Image();
rangeOff.src = 'images/rangeoff.jpg';
rangeOn = new Image();
rangeOn.src = 'images/rangeon.jpg';
contactOn = new Image();
contactOn.src = 'images/contacton.jpg';
contactOff = new Image();
contactOff.src = 'images/contactoff.jpg';
}
//*****************************************************
//* Trap Javascript Errors.
//*****************************************************
function stopError() {
return true;
}
window.onerror = stopError;
//*****************************************************
// Popup fullsize image of thumbnail
//*****************************************************
function showFull(pic) {
settings=
"toolbar=no,location=no,directories=no,"+
"status=no,menubar=no,scrollbars=no,"+
"resizable=yes,width=470,height=375,left=100,top=100";
NewWindow=window.open('','',settings);
NewWindow.document.open();
NewWindow.document.write('');
NewWindow.document.write('');
NewWindow.document.write('
');
NewWindow.document.write('
');
NewWindow.document.write('');
NewWindow.document.write('Click the photo to close the window');
NewWindow.document.write('
');
NewWindow.document.write('');
NewWindow.document.close();
}
function showFull2(pic) {
settings=
"toolbar=no,location=no,directories=no,"+
"status=no,menubar=no,scrollbars=no,"+
"resizable=yes,width=600,height=520,left=100,top=100";
NewWindow=window.open('','',settings);
NewWindow.document.open();
NewWindow.document.write('');
NewWindow.document.write('');
NewWindow.document.write('
');
NewWindow.document.write('
');
NewWindow.document.write('');
NewWindow.document.write('Click the photo to close the window');
NewWindow.document.write('
');
NewWindow.document.write('');
NewWindow.document.close();
}
function showFull3(pic) {
settings=
"toolbar=no,location=no,directories=no,"+
"status=no,menubar=no,scrollbars=no,"+
"resizable=yes,width=520,height=580,left=100,top=100";
NewWindow=window.open('','',settings);
NewWindow.document.open();
NewWindow.document.write('');
NewWindow.document.write('');
NewWindow.document.write('
');
NewWindow.document.write('
');
NewWindow.document.write('');
NewWindow.document.write('Click the photo to close the window');
NewWindow.document.write('
');
NewWindow.document.write('');
NewWindow.document.close();
}
function showFull4(pic) {
settings=
"toolbar=no,location=no,directories=no,"+
"status=no,menubar=no,scrollbars=no,"+
"resizable=yes,width=550,height=580,left=100,top=100";
NewWindow=window.open('','',settings);
NewWindow.document.open();
NewWindow.document.write('');
NewWindow.document.write('');
NewWindow.document.write('
');
NewWindow.document.write('
');
NewWindow.document.write('');
NewWindow.document.write('Click the photo to close the window');
NewWindow.document.write('
');
NewWindow.document.write('');
NewWindow.document.close();
}
//*****************************************************
// Popup window function
//*****************************************************
function popup(url, name, width, height, scrl, left, top) {
settings=
"toolbar=no,location=no,directories=no,"+
"status=no,menubar=no,scrollbars="+scrl+","+
"resizable=yes,width="+width+",height="+height+",left="+left+",top="+top;
NewWindow=window.open(url,name,settings);
}
//*****************************************************
// Show window status message
//*****************************************************
function showStatus(text)
{
window.setTimeout("window.status='" + text + "'", 0);
}
//*****************************************************
// Validate form function
//*****************************************************
function checkphone(string) {
var Chars = "0123456789- ";
for (var i = 0; i < string.length; i++) {
if (Chars.indexOf(string.charAt(i)) == -1)
return false;
}
return true;
}
function checkform(form) {
var errlit ='The information you have entered is incorrect :-\n\n';
var errmsg ='';
if (form.name.value.length == 0) {
errmsg += 'You must enter your name.\n';
}
if ((form.phone.value.length == 0) &&
(form.email.value.length == 0)) {
errmsg += 'You must enter either your telephone number,email address, or both.\n';
}
else {
if ((form.phone.value.length != 0) &&
(!checkphone(form.phone.value))) {
errmsg += 'You must enter a numeric telephone number.\n';
}
if ((form.email.value.length != 0) &&
(form.email.value.indexOf("@") < 1)) {
errmsg += 'You must enter a valid email address.';
}
}
if (errmsg.length > 0) {
errlit += errmsg;
alert (errlit);
return false;
}
else {
return true;
}
}