Need to create a no value select option in dynamic drop down

PHP
1

I’ve created that a drop down that shows the selected value for editing but allows for selection if adding to the database.

Im trying to add an option in there with a value of nothing, if something inthe drop down isnt selected.

Hope you know what I mean.

Here is my code:


<select name="pcats" size="1">
<?php $qw=mysql_query("select cat_Id, category_Name from category order by category_Name ASC") or die (mysql_error());
while($r=mysql_fetch_assoc($qw))
	{
if($r['cat_Id']==$pcats)
	{
echo "<option value='$r[cat_Id]' selected>$r[category_Name]</option>";
	}
else
	{
echo "<option value='$r[cat_Id]'>$r[category_Name]</option>";
	}
}
?>
</select>

The empty option need to go in the second echo.

2

Ok got it sorry