image = new Array();

        image[0] = new Image();
        image[0].src = "images/shop_01.jpg";
		image[1] = new Image();
        image[1].src = "images/shop_02.jpg";
		image[2] = new Image();
        image[2].src = "images/shop_03.jpg";
		image[3] = new Image();
        image[3].src = "images/shop_04.jpg";
		image[4] = new Image();
        image[4].src = "images/shop_05.jpg";
		image[5] = new Image();
        image[5].src = "images/shop_06.jpg";
		image[6] = new Image();
        image[6].src = "images/shop_07.jpg";
		image[7] = new Image();
        image[7].src = "images/shop_map.gif";


        function Img_2(n){
            if(document.images){
                document.myImg_2.src=image[n-1].src;
            }
        }


/* focus
----------------------------------------------- */

function focusColor(i){
	i.style.borderColor='#555555';
	i.style.backgroundColor='#dddddd';
}
function blurColor(i){
	i.style.borderColor='#cccccc';
	i.style.backgroundColor='#ffffff';
}

/* form
----------------------------------------------- */
function black(num){
   num.back();
   return false;
}

function resetBtn(fm){
    fm.reset();
    return false;
}

function checkform(){
   var company=document.getElementById("company").value;
   var username=document.getElementById("username").value;
   var tel=document.getElementById("tel").value;
   var email=document.getElementById("email").value;
   var message=document.getElementById("message").value;
   
   if(company=="" || username=="" || tel=="" || email=="" || message==""){

    return false; 
 } 
 


}