if ( document.form_1.product_interest.id == 'required') {

document.writeln('<p><b>* Please select your product(s) of interest:</b><br/><em>Hold down Ctrl to select multiple</em> <br/>'); 

document.writeln('<select name="productinterest" multiple="multiple" size="6">'
+ '<option value="&lt;value&gt;147764&lt;/value&gt;">Autodesk&reg; 3ds Max&reg;</option>'
+ '<option value="&lt;value&gt;147765&lt;/value&gt;">Autodesk&reg; Backdraft&reg;</option>'
+ '<option value="&lt;value&gt;147766&lt;/value&gt;">Autodesk&reg; Burn&trade;</option>'
+ '<option value="&lt;value&gt;152610&lt;/value&gt;">Autodesk&reg; Cleaner&reg; 6.5 for the Apple&reg; Macintosh&reg;</option>'
+ '<option value="&lt;value&gt;147767&lt;/value&gt;">Autodesk&reg; Cleaner&reg; XL</option>'
+ '<option value="&lt;value&gt;147768&lt;/value&gt;">Autodesk&reg; Combustion&reg;</option>'
+ '<option value="&lt;value&gt;147777&lt;/value&gt;">Autodesk&reg; Fire&reg;</option>'
+ '<option value="&lt;value&gt;147778&lt;/value&gt;">Autodesk&reg; Flame&reg;</option>'
+ '<option value="&lt;value&gt;147779&lt;/value&gt;">Autodesk&reg; Flint&reg;</option>'
+ '<option value="&lt;value&gt;147780&lt;/value&gt;">Autodesk&reg; Inferno&reg;</option>'
+ '<option value="&lt;value&gt;147781&lt;/value&gt;">Autodesk&reg; Lustre&reg;</option>'
+ '<option value="&lt;value&gt;147771&lt;/value&gt;">Autodesk&reg; Maya&reg;</option>'
+ '<option value="&lt;value&gt;147772&lt;/value&gt;">Autodesk&reg; MotionBuilder&trade;</option>'
+ '<option value="&lt;value&gt;147782&lt;/value&gt;">Autodesk&reg; Smoke&reg;</option>'
+ '<option value="&lt;value&gt;152611&lt;/value&gt;">Autodesk&reg; Stone&reg; Direct</option>'
+ '<option value="&lt;value&gt;147774&lt;/value&gt;">Autodesk&reg; Stone&reg; Shared</option>'
+ '<option value="&lt;value&gt;147773&lt;/value&gt;">Autodesk&reg; Stone&reg; Switched</option>'
+ '<option value="&lt;value&gt;147750&lt;/value&gt;">Autodesk&reg; Toxik&trade;</option>'
+ '<option value="&lt;value&gt;147776&lt;/value&gt;">Autodesk&reg; Wire&reg;</option></select>');

}