// JavaScript Document
function chk_dinner()
{

 if(document.getElementById("dinnerid").value=='')
  {
    alert("Please Select Your Dinner");
    return false;
  }else if(document.getElementById("dinnerid").value!='')
  {
    document.getElementById("dinnerid_con").value=document.getElementById("dinnerid").value;
     //return false;
     //document.frmdinnersel.sumbit();
     window.location.href="login.php?dinn_id="+document.getElementById("dinnerid_con").value;
  }


  //window.location.href="login.php?dinn_id="+document.getElementById("dinnerid_con").value;

}

function pre_load_selimage()
{
  var i=0;
  imageobj=new Image();
  images_arr=new Array();
  images_arr[0]="images/selected_bot_innerbox_bg.jpg";
  images_arr[1]="images/selected_bot_innerbox_left.jpg";
  images_arr[2]= "images/selected_bot_innerbox_right.jpg";
  images_arr[3]= "images/logo.jpg";
  images_arr[4]= "images/nav_left.jpg";
  for(i=0; i<=4; i++)
     {
          imageobj.src=images_arr[i];
     }
}


 var lt="";
  var rt="";
  var dinnercount=0;
  var sel_dinnerid=0
function scroll_left()
{

  if(lt!="")
  {
  document.getElementById('scroller').scrollLeft -= 3;
  }

}
function scroll_right()
{
    if(rt!="")
    {
   document.getElementById('scroller').scrollLeft += 3;
   }
}

function scroll_lt()
{
 document.getElementById('scroller').scrollLeft -= 3;
lt=window.setInterval("scroll_left()",5);

}

function scroll_rt()
{
 document.getElementById('scroller').scrollLeft += 3;
rt=window.setInterval("scroll_right()",5);
}

function stop_scroll()
{
  window.clearInterval(lt);
  window.clearInterval(rt);
  lt="";
  rt="";

}



function choose_dinner(sender)
{

  var alldinids=document.getElementById("alldinner_ids").value;
  var arr_alldinns=alldinids.split(",");
   for(i=0;i<arr_alldinns.length;i++){ //** Remove border and de-select all dinner in dinner advert bar **

   var x=document.getElementById(arr_alldinns[i]);
        x.style.border="0";
        dinnercount=0;
        sel_dinnerid=0 ;
       classtd="classtd"+arr_alldinns[i];
      top_left="top_left"+arr_alldinns[i];
      top_right="top_right"+arr_alldinns[i];
      document.getElementById("dinnerid").value='';
     document.getElementById(top_left).innerHTML="<img src=\"images/bot_innerbox_left.jpg\" alt=\"Simply Dinner\" width=\"12\" height=\"104\" />";
     document.getElementById(classtd).style.background="url(images/bot_innerbox_bg.jpg)";
     document.getElementById(classtd).style.backgroundRepeat="repeat-x" ;
     document.getElementById(top_right).innerHTML="<img src=\"images/bot_innerbox_right.jpg\" alt=\"Simply Dinner\" width=\"12\" height=\"104\" /> ";
   }

        var x=document.getElementById(sender.id);
        dinnercount=1;
        sel_dinnerid=x.id  ;
       classtd="classtd"+sender.id;
      top_left="top_left"+sender.id;
      top_right="top_right"+sender.id;

        document.getElementById("dinnerid").value=sel_dinnerid;
     document.getElementById(top_left).innerHTML="<img src=\"images/selected_bot_innerbox_left.jpg\" alt=\"Simply Dinner\" width=\"12\" height=\"104\" />";
     document.getElementById(classtd).style.background="url(images/selected_bot_innerbox_bg.jpg)";
     document.getElementById(classtd).style.backgroundRepeat="repeat-x" ;
     document.getElementById(top_right).innerHTML="<img src=\"images/selected_bot_innerbox_right.jpg\" alt=\"Simply Dinner\" width=\"12\" height=\"104\" /> ";

}