hmmm, how about first doing a String function to split the text file
into elements of an Array before checking the length of the Array? Just
a thought; but that would probably work. Hopefully you can use the line
return character '\r' as your splitter.
John Trentini wrote:
Hello,
I am trying to generate two separate menus dynamically and populated by
the content of tow text files.
The text files have the following info.
menuItems.txt contains:
&var1=about us&
&var2=news&
&var3=portfolio& etc.
submenuItems.txt contains:
&var1=branding&
&var2=interactives&
&var3=marks& etc.
these will be updateable files with any numbers of elements added to or
removed from.
I have this code at the root level:
menuLoadVars = new LoadVars();
menuLoadVars.load("menuItems.txt");
subMenuLoadVars = new LoadVars();
subMenuLoadVars.load("submenuItems.txt");
How can I generate an array that only contains the values of each item
if I don't know the length of the text file?
I have tried:
menuItems.onLoad = function(){
for(i=0; i<menuItems.length; i++){
trace(menuItemds[i]);
}
}
but the menuItems.length is undefined and does not return a value.
What can I do instead?
Any tip would be a big help.
Thanks
JohnT
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