Textarea into an array or implode?
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Kyle R
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Published on 2011-01-12T06:50:50Z
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2011/01/12
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php
Say I have a text area, user enters information exactly like styled below:
Ice cream
Chocolate
then submits this information, I want to retrieve the information EXACTLY like so:
Ice cream, Chocolate
Is this the best way to do it:
$arr = explode("\n", $var);
$arr = implode(",", $arr);
When doing it like this, it puts the information out like so:
Ice cream , Chocolate
Note the space after cream, will a simple trim() fix this?
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