//************************************************
function iotbs() { //open initialisation function 
//************************************************


//initialise the preferences manager ('canvas-element', 'path-for-load-mode')
var switcher = new switchManager('body', '../css/');


/*****************************************************************************
 Define switching controls
*****************************************************************************/



//create a new switcher control ('container-id', 'label', 'is-native-switcher', '"selected" text')
var screenSwitcher = new bodySwitcher('screen-switcher', 'Screen styles', 'yes', '');

//add a new class option ('classname', 'label')
screenSwitcher.defineClass('default', 'Default');
screenSwitcher.defineClass('high', 'High Con');
screenSwitcher.defineClass('highvisibility', 'High Vis');
screenSwitcher.defineClass('textbw', 'Text B/W');
screenSwitcher.defineClass('textwb', 'Text W/B');


var printSwitcher = new bodySwitcher('print-switcher', 'Print styles', 'no', '');
printSwitcher.defineClass('default', 'Default');
printSwitcher.defineClass('small-sans', 'Small sans');
printSwitcher.defineClass('large-serif', 'Large serif');


var projectionSwitcher = new bodySwitcher('projection-switcher', 'Projection styles', 'no', '');
projectionSwitcher.defineClass('default', 'Default');
projectionSwitcher.defineClass('fluid', 'Fluid layout');


var auralSwitcher = new bodySwitcher('aural-switcher', 'Aural styles', 'no', '');
auralSwitcher.defineClass('default', 'Man');
auralSwitcher.defineClass('female', 'Woman');
auralSwitcher.defineClass('child', 'Child');




/*****************************************************************************
*****************************************************************************/
}; //close initialisation function