Thanks Per.
A JS function to do what I want might look something like this:
insertChildNode(element, parent, index)
{
var children = parent.elements;
if(index == 0)
{
parent.insertBefore(element, parent.firstChild); // Note, in
JS, this works if parent.firstChild is null
}
else if(typeof(index) != 'undefined' && index < elements.length -
1)
{
parent.insertBefore(element, elements[index])
}
else
{
parent.appendChild(element) // Default behavior with no index
or index >= elements.length
}
}
The above assumes that elements, insertBefore, appendChild, and
firstChild work the same in all browsers (yes, I know they should.)
It also represents a task so common that it seems a natural for
standardization in a framework such as MochiKit.
Just my 2 cents.
MJ
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