function searchByCat(sCat) {
	var oLocation = document.getElementById('catLocation');
	
	if(oLocation.value == '') {
		alert('Please enter an area and then select a location');
		
		return;
	} else {
		window.location = 'searchResults.php?search_what='+sCat+'&search_who=&location='+oLocation.value+'&prem=true&radius=15000&ob=score';
	}
}

function searchByBoxLocation(sCat){
	var oLocation = document.getElementById('catLocation');
	if(oLocation.value == '') {
		var mLocation = document.getElementById('search_location');
		if(mLocation.value == '') {
			window.location = 'searchBoxLocation.php?search_box='+sCat;
		} else {
			window.location = 'searchResults.php?search_what='+sCat+'&search_who=&location='+mLocation.value+'&prem=true&radius=15000&ob=score';
		}
	} else {
		window.location = 'searchResults.php?search_what='+sCat+'&search_who=&location='+oLocation.value+'&prem=true&radius=15000&ob=score';
	}
}