{  
      /* 图表标题 */  
      "title":{  
        "text": "网站访问统计",  
        "style": "{font-size: 20px; color:#0000ff; font-family: Verdana; text-align: center;}"  
      },  
       
      /* X轴标题 */    
      "x_legend":{    
        "text": "时间",   
        "style": "{font-size: 12px; color:#736AFF;}"  
      },    
        
       /* Y轴标题 */   
      "y_legend":{  
        "text": "views",  
        "style": "{color: #736AFF; font-size: 12px;}"  
      },  
        
      "is_decimal_separator_comma": 0,     /* (0/1)，是否用逗号替换小数点 */    
      "is_fixed_num_decimals_forced": 1,   /* (0/1)，是否强制小数点后面的位数 */    
      "num_decimals":0,        /* 精度，即小数点后面的位数，需要配合上面参数一起使用 */     
      "is_thousand_separator_disabled": 0,     /* (0/1)，是否使用千位分隔符 */   
      
      "x_axis":{  
        "stroke":1,                 /* X轴的粗细 */  
        "tick_height": 10,          /* X轴刻度的长度 */  
        "colour":"#d000d0",         /* 颜色 */  
        "grid_colour":"#00ff00",    /* 网格线的颜色 */  
        "offset": 1,                /* (0/1), 是否根据数据图形和标签的宽度进行延展 */   
        "3d": 0,                       /* 显示3D */   
        "steps": 1,                  /* 刻度间隔 */   
        "labels": {
            "labels": ["0","1","2","3","4","5","6","7","8","9","10","11","12","13","14","15","16","17","18","19","20","21","22","23"]  
        }  
       },
       
      "y_axis":{  
        "stroke":      1,  
        "tick_length": 3,  
        "colour":      "#d000d0",  
        "grid_colour": "#00ff00",  
        "offset":      0,  
        "max":         ${max+10!},  
        "steps": ${max!}  
      },  
       
      "elements":[  
        {  
          "type":      "line",  /* 可选值有bar，line，pie等 */  
          "alpha":     0.5,  
          "colour":    "#9933CC",  
          "text":      "访问量",
          "font-size": 10,
          "values" :   [<#list views as v>${v!}<#if v_has_next>,</#if></#list>]
        }  
      ],  
        
        "tooltip":{    
            "shadow": false,      /* 提示框影子 */     
            "stroke": 2,         /* 边框粗细 */    
            "rounded": 1,      /* 边角圆滑程度 */    
            "colour":"#00d000", /* 边框颜色 */    
            "background":"#d0d0ff",     /* 背景颜色 */    
            "title":"{font-size: 18px; color: #000000; font-weight:bold;}",       /* 标题样式 */    
            "body":"{font-size: 10px; color: #000000;}"      /* 本体样式 */  
        }   
    }