function doSorting(byDistance){
	if(document.searchFrm.searchCursor){
		document.searchFrm.searchCursor.value='';
	}
	document.searchFrm.sortByDistance.value = (byDistance)?'true':'false';
	swapAction(document.searchFrm, 'doSearch', true);
}

function doScrolling(searchCursor, byDistance){
	document.searchFrm.sortByDistance.value = (byDistance)?'true':'false';
	document.searchFrm.searchCursor.value = searchCursor;
	swapAction(document.searchFrm, 'scrollSearch', true);
}

function addDoc(){
	document.bioFrm.addDoctor.value = 'true';
	swapAction(document.bioFrm, 'addToMyDocs', true);
}

function removeDoc(){
	document.bioFrm.removeDoctor.value = 'true';
	swapAction(document.bioFrm, 'removeFromMyDocs', true);
}