<html><head><style type="text/css"><!-- DIV {margin:0px;} --></style></head><body><div style="font-family:times new roman,new york,times,serif;font-size:12pt"><div>as u know with mapfile u have to hardcode the number of classes you need to show on your map using the class expression<br><br>what
i want to do is to allow the user to be able to determine the number of
classes they want to display and also considering that the <br>data in the database can also change and one doesnt need to be changing the mapfile all the time.</div></div><br>
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