PHP file used to return a JSON with fake data representing 12 months.

kitchen_data_months.php

{  
   "id":"months",
   "width":"100%",
   "x":"0%",
   "y":"40%",
   "height":"30%",
   "type":"bar",
   "plotarea":{  
      "margin-top":30,
      "margin-right":30,
      "margin-bottom":40,
      "margin-left":50
   },
   "plot":{  
      "bars-overlap":"100%",

   },
   "scale-x":{  
      "values":[  
         "Jan",
         "Feb",
         "Mar",
         "Apr",
         "May",
         "Jun",
         "Jul",
         "Aug",
         "Sep",
         "Oct",
         "Nov",
         "Dec"
      ],
      "guide":{  
         "visible":false
      }
   },
   "scale-y":{  
      "values":"0:100:25",
      "item":{  
         "padding":"4px"
      },
      "guide":{  
         "visible":false
      }
   },
   "tooltip":{  
      "text":"%v",
   },
   "series":[  
      {  
         "values":[  
            <?php 
               $s = ''; 
               for ($i=0;$i<12;$i++){  
                  $s .= intval(50 + rand(-20,40)) . ','; 
               } 
 	            echo substr($s, 0, -1); 
               ?> 
            ], 
            "url" : "<?php echo $_GET['filepath'];?>/kitchen_data_days.php?monthindex=%node-index&monthname=%scale-key-value&year=<?php echo $_GET['year'];?>",
            "z-index":1,
            "target":"graph=days"
         },
         {  
            "values":[  
               100,
               100,
               100,
               100,
               100,
               100,
               100,
               100,
               100,
               100,
               100,
               100
            ],
            "background-color":"#E8E7E8",
            "maxTrackers":0,
            "z-index":0
         }
      ],
      "labels":[  
         {  
            "x":50,
            "y":0,
            "color":"black",
            "background-color":"white",
            "alpha":0.8,
            "border-radius-bottom-left":5,
            "border-radius-bottom-right":5,
            "border-right":"1px solid #ddd",
            "border-left":"1px solid #ddd",
            "border-bottom":"1px solid #ddd",
            "text":"Monthly stats for <?php echo $_GET['year']; ?>"
         }
      ]
   }