> for (i in somearray) {
> It works in plain HTML file, but in TW, I get the following result:
...
> function (field, value) { for (var t = 0; t < this.length; t++) { if
...
>
> For some reason it pulls some code from the core. TW version is 2.6.2.
> I tested on a vanilla TW, but the result was the same.
TWCore adds several enhanced functions to the Array prototype. As a
result, the syntax:
for (i in somearray)
finds ALL the properties of the array, including instances of those
extended functions.
To skip those functions in your output, you can use typeof(...) to
check the type of the property:
for (i in somearray) {
if (typeof(somearray[i])!='function')
document.write(...);
}
enjoy,
-e
Eric Shulman
TiddlyTools / ELS Design Studios
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