function refreshImg(imgid,dirid){
	$.getJSON('/json/refresh', 	
		{'imgid':imgid,'dirid':dirid},function(formHtml){
  		$('#imagecontainer').empty().append(formHtml.imagecontainer);
  		$('#imagenav').empty().append(formHtml.imagenav);
  		$('#imagetitle').empty().append(formHtml.imagetitle);
	}
	);
}

function preloader() {
     var i = 0;

     imageObj = new Image();
     
     images = new Array();
     images[0]="/css/img/clients_01.png"
     images[1]="/css/img/contact_01.png"
     images[2]="/css/img/flowers_01.png"
     images[3]="/css/img/food_01.png"
     images[4]="/css/img/impressum_01.png"
     images[5]="/css/img/info_01.png"
     images[6]="/css/img/packaging_01.png"
     images[7]="/css/img/people_01.png"
     images[8]="/css/img/projects_01.png"
     images[9]="/css/img/stills_01.png"

     for(i=0; i<=8; i++) 
     {
          imageObj.src=images[i];
     }
}