Prevent TextArea From Expanding Horizontally

I have a form item with the Display As property set to Textarea. This item is setting in a sized region with a CSS style for overflow set to auto. When the Textarea is expanded vertically beyond the current size of the region, it (correctly) adds a vertical scrollbar to the region. However, if the Textarea is expanded horizontally, no horizontal scrollbar is added.
I fought with this for awhile but, realized that, aesthetically, I'd prefer that the Textarea simply not expand in the horizontal direction (as opposed to getting the horizontal scrollbar to work for the containing region).
I am able to locate the Textarea item with javascript by searching for the id which is P3_NOTES.
<fieldset id="P3_NOTES_fieldset" class="textarea" tabindex="-1" style="width: 326px; ">
     <textarea name="p_t07" rows="4" cols="60" wrap="virtual" id="P3_NOTES" class="textarea" style="resize: none; ">
     </textarea>
     <div class="apex_size_bar">
          <div class="apex_size_grip">
     </div>
          </div>
</fieldset>I have several questions...
1. What is the "wrap" tag? This isn't CSS. What does it do? If it isn't valid CSS, should APEX be using it? What are the possible values besides "virtual"?
2. How can I change this (or can I) so that it can only be resized in the vertical direction?
Thanks,
-Joe

It was a Netscape only tag and, hence, it really is a bug that it is being generated by APEX. I think I will try to file that though support.
Another very odd thing about TextArea resize functionality is that if, within the Page Item Attributes page, you can set the Resizable property to No. However, doing so only removes the little handle (apex_size_grip) but, it is still completely resizeable. It just moves the little "corner slashes" graphic into the control itself rather than in an additional handle. I can still use it to merrily stretch the control to my heart's content.
I can set any css property using a little javascript but, specifically, what css could I set that would prevent it from being able to expand horizontally?

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Prevent TextArea From Expanding Horizontally

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