I have code that successfully displays results, but throws an error in
Fx 3 and IE 6.
A sample of the XML file:
<?xml version="1.0" encoding="ISO-8859-1"?>
<mycds>
<cd>
<title>Wolf City</title>
<artist>Amon Duul II</artist>
<artist_id>1</artist_id>
<track_id>1</track_id>
<sequence>1</sequence>
<track_name> Surrounded By The Stars</track_name>
<track_id>2</track_id>
<sequence>2</sequence>
<track_name> Green Bubble Raincoated Man</track_name>
<track_id>3</track_id>
<sequence>3</sequence>
<track_name> Jail-House-Frog</track_name>
<track_id>4</track_id>
<sequence>4</sequence>
<track_name> Wolf City</track_name>
<track_id>5</track_id>
<sequence>5</sequence>
<track_name> Wie Der Wind Am Ende Einer Strabe</track_name>
<track_id>6</track_id>
<sequence>6</sequence>
<track_name> Deutsch Nepal</track_name>
<track_id>7</track_id>
<sequence>7</sequence>
<track_name> Sleepwalker's Timeless Bridge</track_name>
</cd>
</mycds>I get the sequence and tracks with code like this:
var x=xmlDoc.getElementsByTagName("cd");
function show(i)
{
for (j=0; j < tracks.length; j++)
{
sequence = x[i].getElementsByTagName("sequence")
[j].childNodes[0].nodeValue;
.
.
.
}
}But that produces the error:
Error: x.getElementsByTagName("sequence")[j] is undefined
Note: var i is successfully passed in.
As mentioned, the code works - but throws an error.
Can someone shed some light on why this might be getting the error,
and how to 'correct' it?
