function set_category(div_name, parent, default_value)
    {
        switch(parent) {
        
                                    case 'f3197332c3701e14b68c038cbc8bc9e6':
                                                    if(default_value == '1da0a70a674af2f9209fc6ab497d490c') {            
                        appendOption(div_name, '1da0a70a674af2f9209fc6ab497d490c', 'Lighting Operator', true);
                    } else {
                        appendOption(div_name, '1da0a70a674af2f9209fc6ab497d490c', 'Lighting Operator', false);
                    }
                                                    if(default_value == '8c2fbfb6575805074bd9a1191c32c5ba') {            
                        appendOption(div_name, '8c2fbfb6575805074bd9a1191c32c5ba', 'Lighting Person', true);
                    } else {
                        appendOption(div_name, '8c2fbfb6575805074bd9a1191c32c5ba', 'Lighting Person', false);
                    }
                                                break    
                            case '4e7588718605d091668d32c63569a9ab':
                                                    if(default_value == 'd8e68821f68989ba37585d6d0495c1cb') {            
                        appendOption(div_name, 'd8e68821f68989ba37585d6d0495c1cb', 'Live Sound Engineer', true);
                    } else {
                        appendOption(div_name, 'd8e68821f68989ba37585d6d0495c1cb', 'Live Sound Engineer', false);
                    }
                                                    if(default_value == '4e885e6189c0c0a7b5b4cb4ee8c166df') {            
                        appendOption(div_name, '4e885e6189c0c0a7b5b4cb4ee8c166df', 'Studio Sound Engineer', true);
                    } else {
                        appendOption(div_name, '4e885e6189c0c0a7b5b4cb4ee8c166df', 'Studio Sound Engineer', false);
                    }
                                                    if(default_value == 'c9e29a8ddaddf7d9eb517b5526a66cfe') {            
                        appendOption(div_name, 'c9e29a8ddaddf7d9eb517b5526a66cfe', 'Tour Manager', true);
                    } else {
                        appendOption(div_name, 'c9e29a8ddaddf7d9eb517b5526a66cfe', 'Tour Manager', false);
                    }
                                                    if(default_value == 'dd5d918c997255d12bd50fe143d52e9b') {            
                        appendOption(div_name, 'dd5d918c997255d12bd50fe143d52e9b', 'Production Manager', true);
                    } else {
                        appendOption(div_name, 'dd5d918c997255d12bd50fe143d52e9b', 'Production Manager', false);
                    }
                                                    if(default_value == '4f358eecfbead944c326e47ec8c49d54') {            
                        appendOption(div_name, '4f358eecfbead944c326e47ec8c49d54', 'Producer Studio', true);
                    } else {
                        appendOption(div_name, '4f358eecfbead944c326e47ec8c49d54', 'Producer Studio', false);
                    }
                                                    if(default_value == '270c9159a75c72f1b1b7b81a8cc49b48') {            
                        appendOption(div_name, '270c9159a75c72f1b1b7b81a8cc49b48', 'Studio Engineer', true);
                    } else {
                        appendOption(div_name, '270c9159a75c72f1b1b7b81a8cc49b48', 'Studio Engineer', false);
                    }
                                                    if(default_value == 'dc41e54f780ba88d673fe5b611226287') {            
                        appendOption(div_name, 'dc41e54f780ba88d673fe5b611226287', 'Mastering Engineer', true);
                    } else {
                        appendOption(div_name, 'dc41e54f780ba88d673fe5b611226287', 'Mastering Engineer', false);
                    }
                                                    if(default_value == 'e0a1b9124c2a83adf3c95a9ae4d0a1ac') {            
                        appendOption(div_name, 'e0a1b9124c2a83adf3c95a9ae4d0a1ac', 'Monitor Engineer', true);
                    } else {
                        appendOption(div_name, 'e0a1b9124c2a83adf3c95a9ae4d0a1ac', 'Monitor Engineer', false);
                    }
                                                    if(default_value == 'b236c9cb051865d01816d9e93b1e8aa3') {            
                        appendOption(div_name, 'b236c9cb051865d01816d9e93b1e8aa3', 'Instrument Techs', true);
                    } else {
                        appendOption(div_name, 'b236c9cb051865d01816d9e93b1e8aa3', 'Instrument Techs', false);
                    }
                                                    if(default_value == 'ccb28f2aca7c5ebc89e7e3e8747dca18') {            
                        appendOption(div_name, 'ccb28f2aca7c5ebc89e7e3e8747dca18', 'Roadie', true);
                    } else {
                        appendOption(div_name, 'ccb28f2aca7c5ebc89e7e3e8747dca18', 'Roadie', false);
                    }
                                                    if(default_value == 'f9950df0e43c72735d51f8321ebf46f7') {            
                        appendOption(div_name, 'f9950df0e43c72735d51f8321ebf46f7', 'Instrument Repairs', true);
                    } else {
                        appendOption(div_name, 'f9950df0e43c72735d51f8321ebf46f7', 'Instrument Repairs', false);
                    }
                                                    if(default_value == 'ced7d38bd20ccd486143ef2ed7c966a4') {            
                        appendOption(div_name, 'ced7d38bd20ccd486143ef2ed7c966a4', 'Stage Manager', true);
                    } else {
                        appendOption(div_name, 'ced7d38bd20ccd486143ef2ed7c966a4', 'Stage Manager', false);
                    }
                                                    if(default_value == '30360903101b84a4de5a7c821929ce6d') {            
                        appendOption(div_name, '30360903101b84a4de5a7c821929ce6d', 'Sound Engineer', true);
                    } else {
                        appendOption(div_name, '30360903101b84a4de5a7c821929ce6d', 'Sound Engineer', false);
                    }
                                                break    
                            case '2ab07249fd172fd9b9a1283fd60ac1c8':
                                                    if(default_value == '943f7a349f58c81e7949ea0ec5fcad3c') {            
                        appendOption(div_name, '943f7a349f58c81e7949ea0ec5fcad3c', 'Poster/flyer distribution', true);
                    } else {
                        appendOption(div_name, '943f7a349f58c81e7949ea0ec5fcad3c', 'Poster/flyer distribution', false);
                    }
                                                    if(default_value == 'eae372716b50b66112146493bfbdf530') {            
                        appendOption(div_name, 'eae372716b50b66112146493bfbdf530', 'Street Teams', true);
                    } else {
                        appendOption(div_name, 'eae372716b50b66112146493bfbdf530', 'Street Teams', false);
                    }
                                                    if(default_value == '2a5446b449fcdf724a9b5fa4edefc8af') {            
                        appendOption(div_name, '2a5446b449fcdf724a9b5fa4edefc8af', 'Venue Art Design', true);
                    } else {
                        appendOption(div_name, '2a5446b449fcdf724a9b5fa4edefc8af', 'Venue Art Design', false);
                    }
                                                    if(default_value == 'c604d6b1259bf0a06be23b80d0ae3b2d') {            
                        appendOption(div_name, 'c604d6b1259bf0a06be23b80d0ae3b2d', 'Logo/Branding Design', true);
                    } else {
                        appendOption(div_name, 'c604d6b1259bf0a06be23b80d0ae3b2d', 'Logo/Branding Design', false);
                    }
                                                    if(default_value == '9b8dc37a21070c35e79ea74eb55a47c9') {            
                        appendOption(div_name, '9b8dc37a21070c35e79ea74eb55a47c9', 'Printing (posters, etc)', true);
                    } else {
                        appendOption(div_name, '9b8dc37a21070c35e79ea74eb55a47c9', 'Printing (posters, etc)', false);
                    }
                                                    if(default_value == 'cb9e4500fd991b05862497807485eac0') {            
                        appendOption(div_name, 'cb9e4500fd991b05862497807485eac0', 'Printing tee/shirts', true);
                    } else {
                        appendOption(div_name, 'cb9e4500fd991b05862497807485eac0', 'Printing tee/shirts', false);
                    }
                                                    if(default_value == '68999e73a26812fe7b8f499b639da149') {            
                        appendOption(div_name, '68999e73a26812fe7b8f499b639da149', 'Web design', true);
                    } else {
                        appendOption(div_name, '68999e73a26812fe7b8f499b639da149', 'Web design', false);
                    }
                                                    if(default_value == 'b82e5bf0535f4cb98548bfa2c9ed91a8') {            
                        appendOption(div_name, 'b82e5bf0535f4cb98548bfa2c9ed91a8', 'Social networking web desig', true);
                    } else {
                        appendOption(div_name, 'b82e5bf0535f4cb98548bfa2c9ed91a8', 'Social networking web desig', false);
                    }
                                                    if(default_value == 'b16506ff5e631843197355058198400e') {            
                        appendOption(div_name, 'b16506ff5e631843197355058198400e', 'Bio Writer', true);
                    } else {
                        appendOption(div_name, 'b16506ff5e631843197355058198400e', 'Bio Writer', false);
                    }
                                                    if(default_value == '420518c04dfb1f8ad7d70f69d5350e96') {            
                        appendOption(div_name, '420518c04dfb1f8ad7d70f69d5350e96', 'Grant Writer', true);
                    } else {
                        appendOption(div_name, '420518c04dfb1f8ad7d70f69d5350e96', 'Grant Writer', false);
                    }
                                                break    
                            case '23158bd6b2b8254361f37bf189931411':
                                                    if(default_value == '2b64ea1b22b06a4aa37884dfa8530834') {            
                        appendOption(div_name, '2b64ea1b22b06a4aa37884dfa8530834', 'Video Production', true);
                    } else {
                        appendOption(div_name, '2b64ea1b22b06a4aa37884dfa8530834', 'Video Production', false);
                    }
                                                    if(default_value == 'd63218340ee5fe1fa0f60a07738f633f') {            
                        appendOption(div_name, 'd63218340ee5fe1fa0f60a07738f633f', 'Concert Video Production', true);
                    } else {
                        appendOption(div_name, 'd63218340ee5fe1fa0f60a07738f633f', 'Concert Video Production', false);
                    }
                                                    if(default_value == '1937631baccb1a87b5c9813a39dc4549') {            
                        appendOption(div_name, '1937631baccb1a87b5c9813a39dc4549', 'Live Outdoor Broadcast Recording', true);
                    } else {
                        appendOption(div_name, '1937631baccb1a87b5c9813a39dc4549', 'Live Outdoor Broadcast Recording', false);
                    }
                                                    if(default_value == '0b9e577ad19c30a81f82436c3cbd04b7') {            
                        appendOption(div_name, '0b9e577ad19c30a81f82436c3cbd04b7', 'Producer', true);
                    } else {
                        appendOption(div_name, '0b9e577ad19c30a81f82436c3cbd04b7', 'Producer', false);
                    }
                                                break    
                            case 'f8584cb9d80449c8a4c9c07dc7bfb2b2':
                                                    if(default_value == 'bedfc151755daed7c8eb2436de24c40c') {            
                        appendOption(div_name, 'bedfc151755daed7c8eb2436de24c40c', 'Merchandise', true);
                    } else {
                        appendOption(div_name, 'bedfc151755daed7c8eb2436de24c40c', 'Merchandise', false);
                    }
                                                    if(default_value == 'ae447104670d23c9d144d284233887ba') {            
                        appendOption(div_name, 'ae447104670d23c9d144d284233887ba', 'VJ', true);
                    } else {
                        appendOption(div_name, 'ae447104670d23c9d144d284233887ba', 'VJ', false);
                    }
                                                    if(default_value == 'd675a3eff15986412ea3992c59055469') {            
                        appendOption(div_name, 'd675a3eff15986412ea3992c59055469', 'Live Gig Photographers', true);
                    } else {
                        appendOption(div_name, 'd675a3eff15986412ea3992c59055469', 'Live Gig Photographers', false);
                    }
                                                    if(default_value == '7c209fc0b3e8b23b963e29382a6c93c2') {            
                        appendOption(div_name, '7c209fc0b3e8b23b963e29382a6c93c2', 'Door Person', true);
                    } else {
                        appendOption(div_name, '7c209fc0b3e8b23b963e29382a6c93c2', 'Door Person', false);
                    }
                                                break    
                            
            default:
            document.getElementById(div_name).options.length=0;
            //document.getElementById(div_name).options[0]=new Option("All Sub-Sector", "0", false, false);
            appendOption(div_name, '0', 'All Sub-Sector', true);
            break
    
        }
    }
    
    function add_cat(div_name, parent, default_value)
    {
        document.getElementById(div_name).options.length=0;
        appendOption(div_name, '0', 'All Sub-Sector', true);
        set_category(div_name, parent, default_value); 
    }
    
    
    
    
    function set_multi_cat(div_name, self_div)
    {
        document.getElementById(div_name).options.length=0;
        appendOption(div_name, '0', 'All Sub-Sector', true);
        for(var x=0; x < document.getElementById(self_div).length; x++) { 
            if(document.getElementById(self_div).options[x].selected == true) {
                set_category(div_name, document.getElementById(self_div).options[x].value); 
            }
        }            
    }