function large(){
	$('#file_med, #file_sml').css('display','none');
    $('#file').css('display','block');
    fixPanel();
}
function medium(){
	$('#file, #file_sml').css('display','none');
    $('#file_med').css('display','block');
    fixPanel();
}
function small(){
	$('#file_med, #file').css('display','none');
    $('#file_sml').css('display','block');
    fixPanel();
}
$('.file_medc').ready(function(){
	$('.file_medc').fadeTo("fast",0.5);
    $('.file_medc').bind("mouseenter",function(e){
    	$(this).fadeTo("fast",1);
    });
    $('.file_medc').bind("mouseleave",function(e){
    	$(this).fadeTo("fast",0.5);
    });
});
$('.file_smlc').ready(function(){
	$('.file_smlc').fadeTo("fast",0.5);
    $('.file_smlc').bind("mouseenter",function(e){
    	$(this).fadeTo("fast",1);
    });
    $('.file_smlc').bind("mouseleave",function(e){
    	$(this).fadeTo("fast",0.5);
    });
});
$('.filec').ready(function(){
	$('.filec').fadeTo("fast",0.5);
    $('.filec').bind("mouseenter",function(e){
    	$(this).fadeTo("fast",1);
    });
    $('.filec').bind("mouseleave",function(e){
    	$(this).fadeTo("fast",0.5);
    });
});