Coditional display from mysql

How can a I make a conditional display using data taken from a mysql database?

What  I want is to display an image (the <img src='' ...> tag) only if a field from the database is set to 1 (if is set to 0, this code shouldn't be display).

Hi,

The best way to do this is to use parameter 'magnet'. But parameter 'magnet' doesn't work with {value=1} neither with {value<>0}, but only with {value=''} (empty string, or null).
So if you can make some way your flag to be '' or null when you don't want the image, then it is perfect. You can do that with you SQL statement, or using parameters 'if', 'then'.

Thank you!

It works!