function fillIndustry(){ 
	// this function is used to fill the category list on load
    addOption(document.searchForm.industry, "1", "Chemical/Petrochemical", "");addOption(document.searchForm.industry, "2", "Pharmaceutical & Biotech", "");addOption(document.searchForm.industry, "3", "Refining & Crude Processing", "");addOption(document.searchForm.industry, "4", "Metals, Mining, Minerals", "");addOption(document.searchForm.industry, "12", "Environmental & Emissions", "");}



function SelectApplication(){
// ON selection of Industry this function will work

removeAllOptions(document.searchForm.application);

    if(document.searchForm.industry.value == '1'){addOption(document.searchForm.application,"", "-- choose application --");addOption(document.searchForm.application,"31", "Acid number predictions");addOption(document.searchForm.application,"69", "Ag chemical");addOption(document.searchForm.application,"70", "Ambient Air Monitoring");addOption(document.searchForm.application,"36", "Ammonia");addOption(document.searchForm.application,"24", "Butadiene distillation control");addOption(document.searchForm.application,"23", "Butadiene product purity");addOption(document.searchForm.application,"17", "Butane presence in polymer gas");addOption(document.searchForm.application,"27", "Chlorosilane distillation");addOption(document.searchForm.application,"66", "Emission Monitoring");addOption(document.searchForm.application,"37", "Ethylene Feed");addOption(document.searchForm.application,"11", "Ethylene Furnace Efficiency");addOption(document.searchForm.application,"32", "Ethylene Oxide reactor feed");addOption(document.searchForm.application,"33", "Ethylene Oxide reactor outlet");addOption(document.searchForm.application,"12", "Ethylene Product Purity");addOption(document.searchForm.application,"2", "Feed Gas Composition");addOption(document.searchForm.application,"15", "iC4 slippage in propane");addOption(document.searchForm.application,"34", "Impurities in ethylene feedstock");addOption(document.searchForm.application,"5", "Liquid phase monomer preparation");addOption(document.searchForm.application,"14", "MAP converter outlet efficiency");addOption(document.searchForm.application,"35", "Methanol synthesis feed and reformers");addOption(document.searchForm.application,"3", "Monomer Synthesis");addOption(document.searchForm.application,"1", "P-Xylene");addOption(document.searchForm.application,"8", "Pellets, flake, fluff, bale film monitoring");addOption(document.searchForm.application,"30", "Polybutadiene structure analysis");addOption(document.searchForm.application,"18", "Polyethylene product contamination");addOption(document.searchForm.application,"19", "Polyethylene reactor control");addOption(document.searchForm.application,"20", "Polyethylene reactor feed");addOption(document.searchForm.application,"9", "Polymer cure");addOption(document.searchForm.application,"10", "Polymer emulsions");addOption(document.searchForm.application,"6", "Polymerization Monitoring");addOption(document.searchForm.application,"28", "Polystyrene production");addOption(document.searchForm.application,"13", "Pyrolysis gasoline");addOption(document.searchForm.application,"4", "Reactor feed gas");addOption(document.searchForm.application,"21", "Solvents distillation control");addOption(document.searchForm.application,"22", "Styrene distillation control");addOption(document.searchForm.application,"7", "Thermoplastic melt monitoring");addOption(document.searchForm.application,"26", "Toluene recovery");addOption(document.searchForm.application,"25", "Vinyl Chloride ambient air contamination");addOption(document.searchForm.application,"38", "Xylene");}if(document.searchForm.industry.value == '2'){addOption(document.searchForm.application,"", "-- choose application --");addOption(document.searchForm.application,"71", "Ambient Air Monitoring");addOption(document.searchForm.application,"42", "Bioprocessing");addOption(document.searchForm.application,"40", "Fermentation");addOption(document.searchForm.application,"45", "Polymorph transformation");addOption(document.searchForm.application,"41", "Powders and pellets");addOption(document.searchForm.application,"43", "Raw material testing");addOption(document.searchForm.application,"39", "Reaction monitoring");addOption(document.searchForm.application,"44", "Tablet identification");}if(document.searchForm.industry.value == '3'){addOption(document.searchForm.application,"", "-- choose application --");addOption(document.searchForm.application,"49", "Alkylation");addOption(document.searchForm.application,"50", "Aromatics");addOption(document.searchForm.application,"73", "Benzene reduction");addOption(document.searchForm.application,"68", "Benzene Reduction");addOption(document.searchForm.application,"61", "Benzene/Ethylbenzene");addOption(document.searchForm.application,"60", "Benzene/Ethylbenzene");addOption(document.searchForm.application,"47", "Cat Feed");addOption(document.searchForm.application,"62", "Crude Feed");addOption(document.searchForm.application,"46", "Crude oil");addOption(document.searchForm.application,"54", "Diesel Blending");addOption(document.searchForm.application,"57", "FCC");addOption(document.searchForm.application,"67", "Flare Stack Emission");addOption(document.searchForm.application,"72", "Flare Stack Monitoring & HHV");addOption(document.searchForm.application,"48", "Heavy feed Aromatics");addOption(document.searchForm.application,"55", "Hydrogenation Plant");addOption(document.searchForm.application,"56", "Hydrotreator");addOption(document.searchForm.application,"53", "Jet fuel Blending");addOption(document.searchForm.application,"58", "LPG");addOption(document.searchForm.application,"52", "MoGas Blending");addOption(document.searchForm.application,"51", "P-Xylene");addOption(document.searchForm.application,"59", "Propane/Butane");addOption(document.searchForm.application,"63", "Reformer");}if(document.searchForm.industry.value == '4'){addOption(document.searchForm.application,"", "-- choose application --");addOption(document.searchForm.application,"65", "Blast furnace");addOption(document.searchForm.application,"64", "Coking");addOption(document.searchForm.application,"74", "DRI Process");}if(document.searchForm.industry.value == '12'){addOption(document.searchForm.application,"", "-- choose application --");addOption(document.searchForm.application,"92", "Carbon Sequestration Amine Analysis");addOption(document.searchForm.application,"91", "Coal Gasification and Syn Gas Analysis");addOption(document.searchForm.application,"93", "Continuous Emissions Monitoring");addOption(document.searchForm.application,"94", "Fuel Cell Reformer Analysis");addOption(document.searchForm.application,"95", "Gas Turbine Exhaust Analysis");}}



function SelectTechnology(){
// ON selection of Application this function will work

removeAllOptions(document.searchForm.technology);

    if(document.searchForm.application.value == '31'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"35", "Raman RPM");}if(document.searchForm.application.value == '69'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"105", "Analect FTIR/FTNIR");addOption(document.searchForm.technology,"106", "MGA mass spec");}if(document.searchForm.application.value == '49'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"71", "Analect FTIR/FTNIR");addOption(document.searchForm.technology,"73", "FXi Process GC");addOption(document.searchForm.technology,"72", "PIONIR NIR");}if(document.searchForm.application.value == '70'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"107", "Analect FTIR/FTNIR");}if(document.searchForm.application.value == '71'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"108", "Analect FTIR/FTNIR");addOption(document.searchForm.technology,"110", "FXi Process GC");addOption(document.searchForm.technology,"109", "MGA mass spec");}if(document.searchForm.application.value == '36'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"43", "FXi Process GC");addOption(document.searchForm.technology,"42", "MGA");}if(document.searchForm.application.value == '50'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"77", "Analect FTIR/FTNIR");addOption(document.searchForm.technology,"76", "FXi Process GC");addOption(document.searchForm.technology,"74", "MGA");addOption(document.searchForm.technology,"75", "PIONIR NIR");}if(document.searchForm.application.value == '73'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"112", "Analect FTIR/FTNIR");}if(document.searchForm.application.value == '68'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"103", "Analect FTIR/FTNIR");}if(document.searchForm.application.value == '61'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"93", "FXi Process GC");}if(document.searchForm.application.value == '60'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"92", "FXi Process GC");}if(document.searchForm.application.value == '42'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"61", "Analect FTIR/FTNIR");addOption(document.searchForm.technology,"60", "Raman RPM");}if(document.searchForm.application.value == '65'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"104", "MGA mass spec");}if(document.searchForm.application.value == '24'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"29", "FXi Process GC");addOption(document.searchForm.technology,"142", "MGA");}if(document.searchForm.application.value == '23'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"28", "FXi Process GC");}if(document.searchForm.application.value == '17'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"22", "FXi Process GC");}if(document.searchForm.application.value == '92'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"141", "Analect Online");}if(document.searchForm.application.value == '47'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"69", "Analect FTIR/FTNIR");}if(document.searchForm.application.value == '27'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"32", "Raman RPM");}if(document.searchForm.application.value == '91'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"136", "Analect Online");addOption(document.searchForm.technology,"137", "MGA");}if(document.searchForm.application.value == '64'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"98", "MGA");}if(document.searchForm.application.value == '93'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"138", "Analect Online");}if(document.searchForm.application.value == '62'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"94", "Analect FTIR/FTNIR");addOption(document.searchForm.technology,"96", "FXi Process GC");addOption(document.searchForm.technology,"95", "PIONIR NIR");}if(document.searchForm.application.value == '46'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"68", "Analect FTIR/FTNIR");}if(document.searchForm.application.value == '54'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"85", "Analect FTIR/FTNIR");addOption(document.searchForm.technology,"86", "PIONIR NIR");}if(document.searchForm.application.value == '74'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"113", "MGA mass spec");}if(document.searchForm.application.value == '66'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"100", "Analect FTIR/FTNIR");addOption(document.searchForm.technology,"99", "FXi Process GC");addOption(document.searchForm.technology,"101", "MGA mass spec");}if(document.searchForm.application.value == '37'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"46", "Analect FTIR/FTNIR");addOption(document.searchForm.technology,"45", "FXi Process GC");addOption(document.searchForm.technology,"44", "MGA");addOption(document.searchForm.technology,"47", "Raman RPM");}if(document.searchForm.application.value == '11'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"16", "FXi Process GC");}if(document.searchForm.application.value == '32'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"36", "FXi Process GC");addOption(document.searchForm.technology,"37", "MGA");}if(document.searchForm.application.value == '33'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"38", "FXi Process GC");addOption(document.searchForm.technology,"39", "MGA");}if(document.searchForm.application.value == '12'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"18", "FXi Process GC");addOption(document.searchForm.technology,"17", "MGA mass spec");}if(document.searchForm.application.value == '57'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"89", "FXi Process GC");}if(document.searchForm.application.value == '2'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"5", "Analect FTIR/FTNIR");}if(document.searchForm.application.value == '40'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"57", "Analect FTIR/FTNIR");addOption(document.searchForm.technology,"56", "MGA");addOption(document.searchForm.technology,"55", "Raman RPM");}if(document.searchForm.application.value == '67'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"117", "");addOption(document.searchForm.technology,"102", "MGA mass spec");}if(document.searchForm.application.value == '72'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"111", "MGA mass spec");}if(document.searchForm.application.value == '94'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"139", "MGA");}if(document.searchForm.application.value == '95'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"140", "MGA");}if(document.searchForm.application.value == '48'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"70", "Analect FTIR/FTNIR");}if(document.searchForm.application.value == '55'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"87", "FXi Process GC");}if(document.searchForm.application.value == '56'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"88", "FXi Process GC");}if(document.searchForm.application.value == '15'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"21", "FXi Process GC");}if(document.searchForm.application.value == '34'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"40", "MGA");}if(document.searchForm.application.value == '53'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"83", "Analect FTIR/FTNIR");addOption(document.searchForm.technology,"84", "PIONIR NIR");}if(document.searchForm.application.value == '5'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"8", "Analect FTIR/FTNIR");}if(document.searchForm.application.value == '58'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"90", "FXi Process GC");}if(document.searchForm.application.value == '14'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"20", "FXi Process GC");}if(document.searchForm.application.value == '35'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"41", "MGA");}if(document.searchForm.application.value == '52'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"81", "Analect FTIR/FTNIR");addOption(document.searchForm.technology,"82", "PIONIR NIR");}if(document.searchForm.application.value == '3'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"6", "Analect FTIR/FTNIR");}if(document.searchForm.application.value == '1'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"2", "Analect FTIR/FTNIR");addOption(document.searchForm.technology,"1", "FXi Process GC");addOption(document.searchForm.technology,"3", "PIONIR NIR");addOption(document.searchForm.technology,"4", "Raman RPM");}if(document.searchForm.application.value == '51'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"79", "Analect FTIR/FTNIR");addOption(document.searchForm.technology,"78", "FXi Process GC");addOption(document.searchForm.technology,"80", "PIONIR NIR");}if(document.searchForm.application.value == '8'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"11", "Analect FTIR/FTNIR");}if(document.searchForm.application.value == '30'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"34", "Raman RPM");}if(document.searchForm.application.value == '18'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"23", "FXi Process GC");}if(document.searchForm.application.value == '19'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"24", "FXi Process GC");}if(document.searchForm.application.value == '20'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"25", "FXi Process GC");}if(document.searchForm.application.value == '9'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"12", "Analect FTIR/FTNIR");addOption(document.searchForm.technology,"13", "Raman RPM");}if(document.searchForm.application.value == '10'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"15", "Analect FTIR/FTNIR");addOption(document.searchForm.technology,"14", "Raman RPM");}if(document.searchForm.application.value == '6'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"9", "Analect FTIR/FTNIR");}if(document.searchForm.application.value == '45'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"67", "Analect FTIR/FTNIR");addOption(document.searchForm.technology,"66", "Raman RPM");}if(document.searchForm.application.value == '28'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"33", "Raman RPM");}if(document.searchForm.application.value == '41'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"59", "Analect FTIR/FTNIR");addOption(document.searchForm.technology,"58", "Raman RPM");}if(document.searchForm.application.value == '59'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"91", "FXi Process GC");}if(document.searchForm.application.value == '13'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"19", "FXi Process GC");}if(document.searchForm.application.value == '43'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"63", "Analect FTIR/FTNIR");addOption(document.searchForm.technology,"62", "Raman RPM");}if(document.searchForm.application.value == '39'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"54", "Analect FTIR/FTNIR");addOption(document.searchForm.technology,"53", "Raman RPM");}if(document.searchForm.application.value == '4'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"7", "Analect FTIR/FTNIR");}if(document.searchForm.application.value == '63'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"97", "MGA");}if(document.searchForm.application.value == '21'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"26", "FXi Process GC");}if(document.searchForm.application.value == '22'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"27", "FXi Process GC");}if(document.searchForm.application.value == '44'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"65", "Analect FTIR/FTNIR");addOption(document.searchForm.technology,"64", "Raman RPM");}if(document.searchForm.application.value == '7'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"10", "Analect FTIR/FTNIR");}if(document.searchForm.application.value == '26'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"31", "Raman RPM");}if(document.searchForm.application.value == '25'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"30", "FXi Process GC");}if(document.searchForm.application.value == '38'){addOption(document.searchForm.technology,"", "-- choose technology --");addOption(document.searchForm.technology,"50", "Analect FTIR/FTNIR");addOption(document.searchForm.technology,"49", "FXi Process GC");addOption(document.searchForm.technology,"48", "MGA");addOption(document.searchForm.technology,"52", "PIONIR NIR");addOption(document.searchForm.technology,"51", "Raman RPM");}}


function removeAllOptions(selectbox)
{
	var i;
	for(i=selectbox.options.length-1;i>=0;i--)
	{
		//selectbox.options.remove(i);
		selectbox.remove(i);
	}
}


function addOption(selectbox, value, text )
{
	var optn = document.createElement("OPTION");
	optn.text = text;
	optn.value = value;

	selectbox.options.add(optn);
}