<!--
var arr_imgs;
var car_foto = ""
function show_pic(val, pic_dir)
{
   var imgnum = 0;
   var src4enlargeimg = "";
   imgnum = val;
   arr_imgs = str_imgs.split(';');
   var cnt = arr_imgs.length;
   if(imgnum > (cnt-1))
       imgnum = 0;
   for(i=0; i<cnt; i++)
       if(document.getElementById('i'+i))
             document.getElementById('i'+i).className = 'tovarfoto';
   for(i=0; i<cnt; i++)
       if(i == imgnum)
       {
	car_foto = '/'+pic_dir+'/big/'+arr_imgs[i];
	document.getElementById('imgpreview').innerHTML = '<img src="/'+pic_dir+'/big/'+arr_imgs[i]+'" onclick="show_pic('+(imgnum*1+1)+', \''+pic_dir+'\')" width="400" height="600" alt="" />';
             document.getElementById('i'+imgnum).className = 'tovarfotoactiv';
	src4enlargeimg = "/"+pic_dir+"/"+arr_imgs[i];
       }
   
}
function ask4size()
{
   if(!document.getElementById('nosize'))
   {
       var str_sizes_checked = "";
       var ischecked = 0;
       var sizes = document.getElementsByName("sizes[]");
       var cnt = sizes.length;
       for(var i=0; i<cnt; i++)
	if(sizes[i].checked)
	{
	     str_sizes_checked += "}{"+sizes[i].value;
	     ischecked++;
 	}
       if(ischecked == 0)
       {
             str_alert = "Не указан размер!";
             alert(str_alert);       
       }
       else
       {
           str_sizes_checked = str_sizes_checked.substr('2');
           putin_busket(str_sizes_checked, document.getElementById("gtvr").value);
       }
   }
   else
   {
       if(document.getElementById('nosize'))
       {
              putin_busket("", document.getElementById("gtvr").value);
       }
   }
   return false;
}
function enlarge_img(mainimgsrc)
{
    if(car_foto == "")
       window.open(mainimgsrc, 'view', 'width=800,height=800,top=0,left=0');
    else
       window.open(car_foto, 'view', 'width=800,height=800,top=0,left=0');
}

function putin_busket(str_sizes, gid)
{
        $.ajax( 
        {
        url: "/js/ajax_putinbusket.php",
        type: "POST",
        data: "act=add&sizes="+str_sizes+"&tovar="+gid+"&rnd="+(new Date()).getTime(),
        cache: false,  
        success: function(response){  
		if(parseInt(response) == 0)
		{
	          	    document.getElementById("busketwintbl").style.display = 'none';
		    document.getElementById("busketcontentinfo").innerHTML = "<span>– Заказов пока нет –</span>";
		}
	     	else
	     	{
		     arr = response.split("}{");
		     document.getElementById("busketwininfo").innerHTML = arr[0];
		     document.getElementById("busketwintbl").style.display = 'block';
		     document.getElementById("busketcontentinfo").innerHTML = arr[1];
	     	}
	        }
        });      
}
function del_frombusket(num)
{
        $.ajax( 
        {
        url: "/js/ajax_putinbusket.php",
        type: "POST",
        data: "del="+num+"&rnd="+(new Date()).getTime(),
        cache: false,  
        success: function(response){  
		if(parseInt(response) == 0)
		{
	          	    document.getElementById("busketwintbl").style.display = 'none';
		    document.getElementById("busketcontentinfo").innerHTML = "<span>– Заказов пока нет –</span>";
		}
	     	else
	     	{
		     arr = response.split("}{");
		     document.getElementById("busketwininfo").innerHTML = arr[0];
		     document.getElementById("busketwintbl").style.display = 'block';
		     document.getElementById("busketcontentinfo").innerHTML = arr[1];
	     	}
	        }
        });      
}
//--> 

