function setOptions(chosen) {
var select = document.form1.segment;
 
select.options.length = 0;
if (chosen == "") {
select.options[select.options.length] = new Option('','');
}
if (chosen == "architecture") {
select.options[select.options.length] = new Option('','');
select.options[select.options.length] = new Option('Architects','architects');
select.options[select.options.length] = new Option('Historic Properties','historicproperties');
select.options[select.options.length] = new Option('Interior Designers','interior designers');
select.options[select.options.length] = new Option('Manufacturers/Showrooms','manufacturers/showrooms');
select.options[select.options.length] = new Option('Media','media');
select.options[select.options.length] = new Option('Real Estate/Developers','realestate/developers');
select.options[select.options.length] = new Option('','');
}
if (chosen == "arts") {
select.options[select.options.length] = new Option('','');
select.options[select.options.length] = new Option('Antiques','antiques');
select.options[select.options.length] = new Option('Artists','artists');
select.options[select.options.length] = new Option('Associations','associations');
select.options[select.options.length] = new Option('Centers','centers');
select.options[select.options.length] = new Option('Cultural','cultural');
select.options[select.options.length] = new Option('Education','education');
select.options[select.options.length] = new Option('Galleries','galleries');
select.options[select.options.length] = new Option('Materials','materials');
select.options[select.options.length] = new Option('Media','media');
select.options[select.options.length] = new Option('Museums','museums');
select.options[select.options.length] = new Option('Publishers','publishers');
select.options[select.options.length] = new Option('','');
}
if (chosen == "business") {
select.options[select.options.length] = new Option('','');
select.options[select.options.length] = new Option('Associations','associations');
select.options[select.options.length] = new Option('Finance','finance');
select.options[select.options.length] = new Option('Media','media');
select.options[select.options.length] = new Option('Public Relations','publicrelations');
select.options[select.options.length] = new Option('Services','services');
select.options[select.options.length] = new Option('','');
	}
if (chosen == "education") {
select.options[select.options.length] = new Option('','');
select.options[select.options.length] = new Option('Art Schools','artschools');
select.options[select.options.length] = new Option('Highschools','highschools');
select.options[select.options.length] = new Option('Colleges','colleges');
select.options[select.options.length] = new Option('','');
}
if (chosen == "entertainment") {
select.options[select.options.length] = new Option('','');
select.options[select.options.length] = new Option('Sports','sports');
select.options[select.options.length] = new Option('','');
}
if (chosen == "fashionbeauty") {
select.options[select.options.length] = new Option('','');
select.options[select.options.length] = new Option('Accessories','accessories');
select.options[select.options.length] = new Option('Clothing','clothing');
select.options[select.options.length] = new Option('Cosmetics','cosmetics');
select.options[select.options.length] = new Option('Spas','spas');
select.options[select.options.length] = new Option('','');
}
if (chosen == "healthcare") {
select.options[select.options.length] = new Option('','');
select.options[select.options.length] = new Option('Associations','associations');
select.options[select.options.length] = new Option('Doctors','doctors');
select.options[select.options.length] = new Option('Health/Beauty','health/beauty');
select.options[select.options.length] = new Option('Hospitals','hospitals');
select.options[select.options.length] = new Option('Services','services');
select.options[select.options.length] = new Option('','');
}
if (chosen == "media") {
select.options[select.options.length] = new Option('','');
select.options[select.options.length] = new Option('Associations','associations');
select.options[select.options.length] = new Option('Books','books');
select.options[select.options.length] = new Option('Magazines','magazines');
select.options[select.options.length] = new Option('Publishers','publishers');
select.options[select.options.length] = new Option('','');
}
if (chosen == "travel") {
select.options[select.options.length] = new Option('','');
select.options[select.options.length] = new Option('Hotels','hotels');
select.options[select.options.length] = new Option('Restaurants','restaurants');
select.options[select.options.length] = new Option('Yachting','yachting');
select.options[select.options.length] = new Option('','');
	}
}