INTRODUCTION: The JS Code Reader here 
is functional, but should a embeded page 
contain WTV links, they will not be 
active. None the less the Code Reader 
can be used  to dissect the page. 
For purposes of this tutorial, I have 
embeded WTV-TRICK:/TRICKS.
This is page the Code Reader will be 
analyzing. It has a limited number of 
features, a single image and one PW text 
input form. Please give this embed 
time to fully load!

You may ask what's the point of going 
though all the trouble using the Code 
Reader when we can just use a Validator 
to see the source code? The answer 
should be obvious: often we do NOT 
have access to source code. 
There are many WTV URLs whose source 
code has not yet been seen. Also, many 
Sites are at domains that block 
Validators. The Code Reader may be 
the only Tool WebTV Users have to 
see what makes some of these 
pages work... maybe someday it can be 
improved to read source as well.
USEFUL JAVASCRIPT COMMANDS 
to be used in top box. Note that 
all these commands may not work.  
















JAVASCRIPT INPUT: 

After embed has loaded, 
enter "ifr.document.url" 
& move cursor down to 
Results box. 
It should read: 
wtv-tricks:/tricks

Now try other commands like
ifr.document.forms[0].action
ifr.document.forms[0].elements[0].name
ifr.document.forms[0].elements[0].value

With this page there is no point 
in changing the value in the brackets.




RESULTS SECTION:
Sample Results from codes above:
action = wtv-head-waiter:/tricks-passwd
name = NextUrl
value = wtv-tricks:/tricks

As you get these Results, C&P 
each to the Note Pad.


NOTES: