javascript - getAttribute printing in console but causing errors -


i'm parsing xml feed , seems working fine. encountering problem when trying extract attribute within tag.

i using titanium , getting error debug on line declare str3, however, console is printing correct data??

how be? code below:

var str3=items.item(i).getelementsbytagname("enclosure").item(0).getattribute("url");  console.log("mp3 test 2-------------"+str3);

i tried include test if (str3 null) i'm still getting error when trying test it. appreciated!

var str3=items.item(i).getelementsbytagname("enclosure")[0].getattribute("url");

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