From: Li Chen <chen_li3@...>
Date: 2006-10-24T02:26:57+09:00
Subject: How to remove empty element in an array

Hi all,

I have an array of [1,2,''] I want change it to [1,2]. I check the 
document about Array but I cant't find a way to remove the empty 
element. Any comments?

Thanks,

Li

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