var d = document;
var iActiveTopic = '0';
			var aImages = new Array();
			aImages[0] = 'top_nav_corporate';
			aImages[1] = 'top_nav_solutions';
			aImages[2] = 'top_nav_industries';
			aImages[3] = 'top_nav_news';

if( fs_menu.supports() ) {
	var top_menu_set = new fs_menu_set(fs_menu.dir.down, 2, 2, fs_menu.reference.bottom_left);

// ************************      START OF ADD/DELETE CATEGORIES AREA
var top_menu_1 = top_menu_set.add_menu( d.getElementById( 'top_lnk_1' ) );
top_menu_1.add_item( 'Data Acquisition', 'daq.html' );
top_menu_1.add_item( 'Design - Manufacturing QA', 'qa.html' );
top_menu_1.add_item( 'EMC', 'emc.html' );
top_menu_1.add_item( 'Enclosures & Consoles', 'enclosures_consoles.html' );
top_menu_1.add_item( 'Power Supplies', 'pwr.html' );
top_menu_1.add_item( 'RF, Microwave & Telemetry', 'rf_telemetry.html' );
top_menu_1.add_item( 'Sound & Vibration', 'sound_vibe.html' );
top_menu_1.add_item( 'Timing & Frequency', 'timing_frequency.html' );
top_menu_1.add_item( 'Video', 'video.html' );
// ************************      END OF ADD/DELETE CATEGORIES AREA

var top_menu_2 = top_menu_set.add_menu( d.getElementById( 'top_lnk_2' ) );
// ************************      START OF ADD/DELETE PRINCIPALS AREA
// to define a new sub menu use --> var top_menu_XX_YY = top_menu_XX.add_menu( top_menu_XX.items[8] );
// where XX is the main category number starting with zero and YY is the subcategory MENU number starting with zero
// the number 8 found in "top_menu_XX.items[8]" is the subcategory number starting with zero
//  to add an item to a new sub menu use --> top_menu_2_3.add_item( '[SUBCATEGORY NAME]', '[URL]' );

top_menu_2.add_item( 'AMREL', 'http://www.amrel.com/AMRELPowerProducts/index.html' );
top_menu_2.add_item( 'Benstone Instruments', 'http://www.benstone.com/' );
top_menu_2.add_item( 'Brandywine', 'http://www.brandywinecomm.com/' );
var top_menu_2_0 = top_menu_2.add_menu( top_menu_2.items[2] );
top_menu_2_0.add_item( 'Time and Frequency Distribution ', 'http://www.brandywinecomm.com/index.cfm?tdc=dsp&page=category_detail&cid=23' );
top_menu_2_0.add_item( 'Time and Frequency Systems', 'http://www.brandywinecomm.com/index.cfm?tdc=dsp&page=category_detail&cid=24' );
top_menu_2_0.add_item( 'Low Cost GPS Synchronized Clocks', 'http://www.brandywinecomm.com/index.cfm?tdc=dsp&page=category_detail&cid=25' );
top_menu_2_0.add_item( 'Time and Message Displays', 'http://www.brandywinecomm.com/index.cfm?tdc=dsp&page=product_detail&pid=51' );
top_menu_2_0.add_item( 'Time Measurement Equipment', 'http://www.brandywinecomm.com/index.cfm?tdc=dsp&page=category_detail&cid=28' );
top_menu_2_0.add_item( 'Network Time Servers', 'http://www.brandywinecomm.com/index.cfm?tdc=dsp&page=category_detail&cid=21' );
top_menu_2_0.add_item( 'Bus Level', 'http://www.brandywinecomm.com/index.cfm?tdc=dsp&page=category_detail&cid=22' );
top_menu_2_0.add_item( 'Frequency Standards', 'http://www.brandywinecomm.com/index.cfm?tdc=dsp&page=category_detail&cid=29' );
top_menu_2_0.add_item( 'Custom Solutions', 'http://www.brandywinecomm.com/index.cfm?tdc=dsp&page=product_detail&pid=72' );
top_menu_2_0.add_item( 'Network Management Systems', 'http://www.brandywinecomm.com/index.cfm?tdc=dsp&page=product_detail&pid=73' );
top_menu_2_0.add_item( 'Modular Timing Systems', 'http://www.brandywinecomm.com/index.cfm?tdc=dsp&page=category_detail&cid=32' );

top_menu_2.add_item( 'Chart Chambers', 'http://www.chartchambers.com/' );
top_menu_2.add_item( 'dBm', 'http://www.dbmcorp.com/' );
var top_menu_2_1 = top_menu_2.add_menu( top_menu_2.items[4] );
top_menu_2_1.add_item( 'Synthesized Signal Generator', 'http://www.dbmcorp.com/Code/SSG.asp' );
top_menu_2_1.add_item( 'Satellite Link Emulation', 'http://www.dbmcorp.com/Code/SLE.asp' );
top_menu_2_1.add_item( 'Carrier to Noise Generators', 'http://www.dbmcorp.com/Code/CNG.asp' );
top_menu_2_1.add_item( 'White Gaussian Noise Generators', 'http://www.dbmcorp.com/Code/WGN.asp' );
top_menu_2_1.add_item( 'Frequency Converters', 'http://www.dbmcorp.com/Code/RFC.asp' );
top_menu_2_1.add_item( 'RF Interfaces', 'http://www.dbmcorp.com/Code/RFI.asp' );
top_menu_2_1.add_item( 'Frequency Synthesizers', 'http://www.dbmcorp.com/Code/FS.asp' );
top_menu_2_1.add_item( 'Broadband Solid State Attenuators', 'http://www.dbmcorp.com/Code/SSA.asp' );

top_menu_2.add_item( 'Delta Digital Video', 'http://www.delta-info.com/ddv/' );

top_menu_2.add_item( 'Elcom', 'http://www.elcom-tech.com/' );

top_menu_2.add_item( 'EMCOR Enclosures', 'http://www.emcorenclosures.com/' );
var top_menu_2_2 = top_menu_2.add_menu( top_menu_2.items[7] );
top_menu_2_2.add_item( 'Broadcasting consoles', 'http://www.emcorenclosures.com/broadcasting.php' );
top_menu_2_2.add_item( 'Datacom Consoles', 'http://www.emcorenclosures.com/datacom.php' );
top_menu_2_2.add_item( 'Security Consoles & Enclosures ', 'http://www.emcorenclosures.com/security.php' );
top_menu_2_2.add_item( 'Telcom', 'http://www.emcorenclosures.com/telecom.php' );
top_menu_2_2.add_item( 'Test and Measurement Consoles', 'http://www.emcorenclosures.com/tam.php' );

top_menu_2.add_item( 'Futek', 'http://www.futek.com/' );
var top_menu_2_2 = top_menu_2.add_menu( top_menu_2.items[8] );
top_menu_2_2.add_item( 'Load Cells', 'http://www.futek.com/product.aspx?t=load' );
top_menu_2_2.add_item( 'Pressure Sensors', 'http://www.futek.com/product.aspx?t=pressure' );
top_menu_2_2.add_item( 'Torque Sensors', 'http://www.futek.com/product.aspx?t=torque' );
top_menu_2_2.add_item( 'Force Sensors', 'http://www.futek.com/product.aspx?t=force' );
top_menu_2_2.add_item( 'Multi Axis Load Cells', 'http://www.futek.com/product.aspx?t=multicomponent' );
top_menu_2_2.add_item( 'Instruments', 'http://www.futek.com/product.aspx?t=instrument' );
top_menu_2_2.add_item( 'Accesories', 'http://www.futek.com/product.aspx?t=accesories' );
top_menu_2_2.add_item( 'Custom Sensors', 'http://www.futek.com/custom_sensors.aspx' );
top_menu_2_2.add_item( 'Services', 'http://www.futek.com/calibration-services.aspx' );

top_menu_2.add_item( 'GPS Source', 'http://www.gpssource.com/' );

top_menu_2.add_item( 'Haefly EMC', 'http://www.haefelyemc.com/' );
top_menu_2.add_item( 'Hioki USA', 'http://www.HiokiUSA.com/' );

top_menu_2.add_item( 'Measurement Specialties', 'http://www.meas-spec.com/' );

top_menu_2.add_item( 'RIGOL', 'http://www.rigol.com/' );

top_menu_2.add_item( 'Sciemetric', 'http://www.sciemetric.com' );

// ************************      END OF ADD/DELETE PRINCIPALS AREA

 fs_menu.render_all();
}	 function fs_init() {
		if( fs_menu.supports() ) {
			fs_menu.init();
			}
			}
	if( window.attachEvent ) { window.attachEvent( 'onload', fs_init ); }
	if( window.addEventListener ) { window.addEventListener( 'load', fs_init, false ); }