Javascript Object Detection

[simonchristieis]

I have created an array from the results returned by a selectNodes statement.

This information is used to create a menu.

Everything is working ok except for the line detecting whether there is anymore information to display.

This line is

while(!tXml[x].item(ii)){
x--;ii = tXml[0][x];
}

where
tXml[x] is the nodes collection object

and

.item(ii) is a node


The code appears to be failing because there is no node at the location (tXml[x].item(ii)).

Is there any other way that I can detect whether the location is a node / object ?

Any ideas anyone ?

Simon

 

[theboyhope]

Nott sure this is what you're after, but you can test if something is an object with

if( typeof obj == "object" )

 

[simonchristieis]

Good try - but didn't work - Ive used a getaround

Thanks