<!--
function Category(value, url) {
  this.value = value;
  this.url = url;
  this.length = 0;
}

function addCategory(category, value, url) {
  category[category.length] = new Category(value, url);
  category.length++;
}

var category = new Category();

addCategory(category, "Select One", null);
addCategory(category[0], "=Select Contents", null);
addCategory(category[0], "==============================", null);

addCategory(category, "METAL CUTTING MACHINE", null);
addCategory(category[1], "==============================", null);


addCategory(category, " -TURNING MACHINES", null);
addCategory(category[2], "=Select Content", null);
addCategory(category[2], "NC Horizontal Lathes", "../sub/sub01_01.html" );
addCategory(category[2], "NC Vertical Lathes", "../sub/sub01_02.html" );
addCategory(category[2], "NC Automatic Lathes", "../sub/sub01_03.html" );
addCategory(category[2], "Semi NC Lathe", "../sub/sub01_04.html" );
addCategory(category[2], "NC Roll Lathe", "../sub/sub01_05.html" );
addCategory(category[2], "Turning Centers", "../sub/sub01_06.html" );
addCategory(category[2], "Engine Lathe", "../sub/sub01_07.html" );
addCategory(category[2], "Other Lathes", "../sub/sub01_08.html" );

addCategory(category, " -DRILLING MACHINES", null);
addCategory(category[3], "=Select Content", null);
addCategory(category[3], "NC Deep Hole Drilling Machines", "../sub/sub02_01.html" );
addCategory(category[3], "Radial Drilling Machines", "../sub/sub02_02.html" );
addCategory(category[3], "Multi-Spindle Drilling Machine", "../sub/sub02_03.html" );
addCategory(category[3], "Upright Drilling Machine", "../sub/sub02_04.html" );
addCategory(category[3], "Drilling & Tapping Center", "../sub/sub02_05.html" );
addCategory(category[3], "Other Drilling Machine", "../sub/sub02_06.html" );

addCategory(category, " -BORING MACHINES", null);
addCategory(category[4], "=Select Content", null);
addCategory(category[4], "NC Horizontal Boring & milling M/C", "../sub/sub03_01.html" );
addCategory(category[4], "NC Duplex Boring Machine", "../sub/sub03_02.html" );
addCategory(category[4], "NC Floor Type Boring Machines", "../sub/sub03_03.html" );
addCategory(category[4], "NC Fine Boring Machine", "../sub/sub03_04.html" );
addCategory(category[4], "Other Boring Machines", "../sub/sub03_05.html" );

addCategory(category, " -MILLING MACHINES", null);
addCategory(category[5], "=Select Content", null);
addCategory(category[5], "Bed type Milling Machines", "../sub/sub04_01.html" );
addCategory(category[5], "NC Bed type Milling Machines", "../sub/sub04_02.html" );
addCategory(category[5], "Knee Type Milling Machines", "../sub/sub04_03.html" );
addCategory(category[5], "NC Knee Type Milling Machines", "../sub/sub04_04.html" );
addCategory(category[5], "NC Planomiller", "../sub/sub04_05.html" );
addCategory(category[5], "Other Milling Machine", "../sub/sub04_06.html" );

addCategory(category, " -GRINDING MACHINES", null);
addCategory(category[6], "=Select Content", null);
addCategory(category[6], "Cylinderical Grinding Machines", "../sub/sub05_01.html" );
addCategory(category[6], "NC Cylinderical Grinding Machines", "../sub/sub05_02.html" );
addCategory(category[6], "Angular Grinding Machine", "../sub/sub05_03.html" );
addCategory(category[6], "Universal Grinding Machines", "../sub/sub05_04.html" );
addCategory(category[6], "NC Double Disc Grinding Machine", "../sub/sub05_05.html" );
addCategory(category[6], "Vertical Double Disc Grinding M/C", "../sub/sub05_06.html" );
addCategory(category[6], "NC Internal Grinding Machine", "../sub/sub05_07.html" );
addCategory(category[6], "Surface Grinding Machines", "../sub/sub05_08.html" );
addCategory(category[6], "NC Surface Grinding Machines", "../sub/sub05_09.html" );
addCategory(category[6], "Forming Grinding Machine", "../sub/sub05_10.html" );
addCategory(category[6], "NC Centerless Grinding Machines", "../sub/sub05_11.html" );
addCategory(category[6], "Tool Grinding Machines", "../sub/sub05_12.html" );
addCategory(category[6], "Other Grinding Machine", "../sub/sub05_13.html" );

addCategory(category, " -MACHINING CENTERS", null);
addCategory(category[7], "=Select Content", null);
addCategory(category[7], "NC Horizontal Machining Centers", "../sub/sub06_01.html" );
addCategory(category[7], "NC Vertical Machining Centers", "../sub/sub06_02.html" );
addCategory(category[7], "NC Double Column Type Machining Centers", "../sub/sub06_03.html" );
addCategory(category[7], "NC 5-Axes Machining Center", "../sub/sub06_04.html" );
addCategory(category[7], "NC Tapping Center", "../sub/sub06_05.html" );
addCategory(category[7], "Other Grinding Machine", "../sub/sub06_06.html" );

addCategory(category, " -SPECIAL PURPOSE MACHINES", null);
addCategory(category[8], "=Select Content", null);
addCategory(category[8], "Modular Units", "../sub/sub07_01.html" );
addCategory(category[8], "Single Station SPM", "../sub/sub07_02.html" );
addCategory(category[8], "Multi Station SPM", "../sub/sub07_03.html" );
addCategory(category[8], "Other Special Purpose Machine", "../sub/sub07_04.html" );

addCategory(category, " -GEAR CUTTING & FINISHING M/C", null);
addCategory(category[9], "=Select Content", null);
addCategory(category[9], "NC Gear Hobbing Machines", "../sub/sub08_01.html" );
addCategory(category[9], "NC Gear Deburring Machines", "../sub/sub08_02.html" );
addCategory(category[9], "NC Gear Shaving Machines", "../sub/sub08_03.html" );
addCategory(category[9], "NC Gear Shaping Machines", "../sub/sub08_04.html" );
addCategory(category[9], "Gear Testing Machines", "../sub/sub08_05.html" );

addCategory(category, " -PHYSICO CHEMICAL PROCESS M/C", null);
addCategory(category[10], "=Select Content", null);
addCategory(category[10], "Electric Discharge Machines", "../sub/sub09_01.html" );
addCategory(category[10], "Wire Cut EDM", "../sub/sub09_02.html" );
addCategory(category[10], "Laser Cutting Machines", "../sub/sub09_03.html" );
addCategory(category[10], "Small Hole EDM", "../sub/sub09_04.html" );
addCategory(category[10], "Other EDMs", "../sub/sub09_05.html" );

addCategory(category, " -SAWING & CUTTING-OFF MACHINES", null);
addCategory(category[11], "=Select Content", null);
addCategory(category[11], "Band Sawing Machines", "../sub/sub10_01.html" )
addCategory(category[11], "Hack Sawing Machines", "../sub/sub10_02.html" )
addCategory(category[11], "Dicing Saw Machine", "../sub/sub10_03.html" )
addCategory(category[11], "Circular Sawing Machines", "../sub/sub10_04.html" )
addCategory(category[11], "Cutting-off Machines", "../sub/sub10_05.html" )

addCategory(category, " -OTHER MACHINE TOOLS", null);
addCategory(category[12], "=Select Content", null);
addCategory(category[12], "Honing Machines", "../sub/sub11_01.html" )
addCategory(category[12], "Lapping Machines", "../sub/sub11_02.html" )
addCategory(category[12], "Super Finishing Machines", "../sub/sub11_03.html" )
addCategory(category[12], "Polishing Machines", "../sub/sub11_04.html" )
addCategory(category[12], "Broaching Machines", "../sub/sub11_05.html" )
addCategory(category[12], "Slotting Machines", "../sub/sub11_06.html" )
addCategory(category[12], "Engraving Machine", "../sub/sub11_07.html" )
addCategory(category[12], "Other Machine Tools", "../sub/sub11_08.html" )

addCategory(category, "METAL FORMING MACHINE", null);
addCategory(category[13], "==============================", null);

addCategory(category, " -HYDRAULIC PRESS", null);
addCategory(category[14], "=Select Content", null);
addCategory(category[14], "C-Frame Press", "../sub/sub12_01.html" )
addCategory(category[14], "Drawing Press", "../sub/sub12_02.html" )
addCategory(category[14], "Die Spotting Press", "../sub/sub12_03.html" )
addCategory(category[14], "Try Out Press", "../sub/sub12_04.html" )
addCategory(category[14], "Double Action Press", "../sub/sub12_05.html" )
addCategory(category[14], "Straight Sided Press", "../sub/sub12_06.html" )
addCategory(category[14], "H Type Trimming Press", "../sub/sub12_07.html" )
addCategory(category[14], "Hydro-Servo Presss", "../sub/sub12_08.html" )
addCategory(category[14], "Fine Blanking Press", "../sub/sub12_09.html" )
addCategory(category[14], "FORMING PRESS", "../sub/sub12_10.html" )


addCategory(category, " -MECHANICAL PRESS", null);
addCategory(category[15], "=Select Content", null);
addCategory(category[15], "C-Frame Press", "../sub/sub13_01.html" )
addCategory(category[15], "Crank press", "../sub/sub13_02.html" )
addCategory(category[15], "Forging Press", "../sub/sub13_03.html" )
addCategory(category[15], "Crankless Press", "../sub/sub13_04.html" )
addCategory(category[15], "Transfer Press", "../sub/sub13_05.html" )
addCategory(category[15], "Knuckle Joint Press", "../sub/sub13_06.html" )
addCategory(category[15], "Link Press", "../sub/sub13_07.html" )
addCategory(category[15], "High Speed Press", "../sub/sub13_08.html" )
addCategory(category[15], "Friction Press", "../sub/sub13_09.html" )
addCategory(category[15], "Other Mechanical Press", "../sub/sub13_10.html" )
addCategory(category[15], "Feeder", "sub/sub13_11.html" )
addCategory(category[15], "Uncoiler/Leveller", "../sub/sub13_12.html" )

addCategory(category, " -BENDING & SHEARING MACHINES", null);
addCategory(category[16], "=Select Content", null);
addCategory(category[16], "Bending Machines", "../sub/sub14_01.html" )
addCategory(category[16], "Shearing Machines", "../sub/sub14_02.html" )
addCategory(category[16], "Press Brakes", "../sub/sub14_03.html" )
addCategory(category[16], "Other Bending & Shearing Machines", "../sub/sub14_04.html" )

addCategory(category, "ROBOTS", null);
addCategory(category[17], "==============================", null);

addCategory(category, " -INDUSTRIAL ROBOTS", null);
addCategory(category[18], "=Select Content", null);
addCategory(category[18], "Linear Robots", "../sub/sub15_01.html" )
addCategory(category[18], "SCARA Robots", "../sub/sub15_02.html" )
addCategory(category[18], "Articulated Robots/Factory Automation", "../sub/sub15_03.html" )
addCategory(category[18], "Others Robots", "../sub/sub15_04.html" )
addCategory(category[18], "Accessories & Attachements", "../sub/sub15_05.html" )

addCategory(category, "PARTS", null);
addCategory(category[19], "==============================", null);

addCategory(category, " -CNC UNITS", null);
addCategory(category[20], "=Select Content", null);
addCategory(category[20], "CNC Controller", "../sub/sub16_01.html" )
addCategory(category[20], "Motion Controller", "../sub/sub16_02.html" )
addCategory(category[20], "HMI", "../sub/sub16_03.html" )
addCategory(category[20], "Servo Motor/Drive", "../sub/sub16_04.html" )

addCategory(category, " -MACHINE ELEMENTS", null);
addCategory(category[21], "=Select Content", null);
addCategory(category[21], "Harmonic Drive", "../sub/sub17_01.html" )
addCategory(category[21], "Linear Bushing", "../sub/sub17_02.html" )
addCategory(category[21], "Linear Slide", "../sub/sub17_03.html" )
addCategory(category[21], "Rotary Encoder", "../sub/sub17_04.html" )
addCategory(category[21], "LM Guide", "../sub/sub17_05.html" )
addCategory(category[21], "Ball Scerew", "../sub/sub17_06.html" )
addCategory(category[21], "Curvic Coupling", "../sub/sub17_07.html" )
addCategory(category[21], "Cluch & Brakee", "../sub/sub17_08.html" )
addCategory(category[21], "Machine Tools CAM", "../sub/sub17_09.html" )

addCategory(category, " -MACHINE TOOL UNITS", null);
addCategory(category[22], "=Select Content", null);
addCategory(category[22], "Spindle Unit", "../sub/sub18_01.html" )
addCategory(category[22], "Slide Unit", "../sub/sub18_02.html" )
addCategory(category[22], "Auto Tool Change", "../sub/sub18_03.html" )
addCategory(category[22], "Auto Pallet Changer", "../sub/sub18_04.html" )
addCategory(category[22], "Chip Conveyor", "../sub/sub18_05.html" )
addCategory(category[22], "Multi-Head", "../sub/sub18_06.html" )
addCategory(category[22], "Turret(Tool Post) Ass'y", "../sub/sub18_07.html" )
addCategory(category[22], "Turret Head", "../sub/sub18_08.html" )

addCategory(category, " -HYDRO PNE LUBRI ELEMENTS", null);
addCategory(category[23], "=Select Content", null);
addCategory(category[23], "Hydraulic Unit", "../sub/sub19_01.html" )
addCategory(category[23], "Rotary Cylinder", "../sub/sub19_02.html" )
addCategory(category[23], "Oil Skimmer", "../sub/sub19_04.html" )
addCategory(category[23], "Oil Pumps", "../sub/sub19_05.html" )
addCategory(category[23], "Coolant Pump", "../sub/sub19_06.html" )
addCategory(category[23], "Cooling Elements", "../sub/sub19_07.html" )
addCategory(category[23], "Coolant System", "../sub/sub19_08.html" )
addCategory(category[23], "Coolant Cooler", "../sub/sub19_09.html" )
addCategory(category[23], "Oil Cooler", "../sub/sub19_10.html" )
addCategory(category[23], "Air-Conditionert", "../sub/sub19_11.html" )
addCategory(category[23], "Fan-Cooler", "../sub/sub19_12.html" )
addCategory(category[23], "Table", "../sub/sub19_13.html" )
addCategory(category[23], "Dust/Fune Collector & Cleaner", "../sub/sub19_14.html" )
addCategory(category[23], "Oil Mist", "../sub/sub19_15.html" )

addCategory(category, " -ACCESSORIES & ATTACHMENTS", null);
addCategory(category[24], "=Select Content", null);
addCategory(category[24], "Magnet Lift/Auto Magnet", "../sub/sub20_01.html" )
addCategory(category[24], "Jig & Fixture", "../sub/sub20_02.html" )
addCategory(category[24], "Assembly", "../sub/sub20_03.html" )
addCategory(category[24], "Self Centering Steady Rest", "../sub/sub20_04.html" )
addCategory(category[24], "Measuring Machine", "../sub/sub20_05.html" )
addCategory(category[24], "Others", "../sub/sub20_06.html" )

addCategory(category, "TOOLS", null);
addCategory(category[25], "==============================", null);

addCategory(category, " -Cutting Tools", null);
addCategory(category[26], "=Select Content", null);
addCategory(category[26], "Drill/Indexable Drill", "../sub/sub21_01.html" )
addCategory(category[26], "Insert", "../sub/sub21_02.html" )
addCategory(category[26], "End Mill", "../sub/sub21_03.html" )
addCategory(category[26], "PVD Coating", "../sub/sub21_04.html" )
addCategory(category[26], "Vitrified Diamond Wheel", "../sub/sub21_05.html" )
addCategory(category[26], "Cutter", "../sub/sub21_06.html" )
addCategory(category[26], "Taps", "../sub/sub21_07.html" )
addCategory(category[26], "Dies", "../sub/sub21_08.html" )
addCategory(category[26], "Reamer", "../sub/sub21_09.html" )
addCategory(category[26], "Gear Cutting/Finishing", "../sub/sub21_10.html" )
addCategory(category[26], "Rotary Burrs", "../sub/sub21_11.html" )

addCategory(category, " -HOLDING TOOLS", null);
addCategory(category[27], "=Select Content", null);
addCategory(category[27], "Tool Holder", "../sub/sub22_01.html" )
addCategory(category[27], "Tooling System", "../sub/sub22_02.html" )

addCategory(category, " -Power Chucks", null);
addCategory(category[28], "=Select Content", null);
addCategory(category[28], "Power Chucks", "../sub/sub23_01.html" )
addCategory(category[28], "Other Tools", "../sub/sub23_02.html" )

function initForm(form) {
  form.subject.length = category.length;
  for (i = 0; i < category.length; i++)
    form.subject[i].text = category[i].value;
  form.subject.selectedIndex = 0;
  form.contents.selectedIndex = 0;
  change_subject(form);
}

function change_subject(form) {
  var i = form.subject.selectedIndex;
  form.contents.length = category[i].length;
  for (j = 0; j < form.contents.length; j++)
    form.contents[j].text = category[i][j].value;
  form.contents.selectedIndex = 0;
//  change_contents(form);
}

function change_contents(form) {
  var i = form.subject.selectedIndex
  var j = form.contents.selectedIndex;
  if(category[i][j].url != null)
    location.href=category[i][j].url;

}

// -->