Using the data() function

HTML

<select id='ddlCategory'>
 </select>
 <select id='ddlCounter'>
 </select>
 <select id='ddlValue'>
 </select>

JavaScript

var Category=[
 {id:16,ct:'Access Methods'},{id:15,ct:'Buffer Manager'},{id:14,ct:'General Statistics'},{id:13,ct:'LogicalDisk'},{id:12,ct:'Memory'},{id:11,ct:'Memory Manager'},{id:10,ct:'MYDBA_Monitoring'},{id:9,ct:'Network Interface'},{id:8,ct:'Paging File'},{id:7,ct:'Plan Cache'},{id:6,ct:'Process'},{id:5,ct:'Processor'},{id:4,ct:'Server'},{id:3,ct:'SQL Statistics'},{id:2,ct:'System'},{id:1,ct:'Wait Statistics'}
    ];
    var Counter=[{id:214,cn:'% C1 Time'},{id:213,cn:'% C2 Time'},{id:212,cn:'% C3 Time'},{id:211,cn:'% Committed Bytes In'},{id:210,cn:'% Disk Read Time'},{id:209,cn:'% Disk Time'},{id:208,cn:'% Disk Write Time'},{id:207,cn:'% DPC Time'},{id:206,cn:'% Free Space'},{id:205,cn:'% Idle Time'},{id:204,cn:'% Interrupt Time'},{id:203,cn:'% Privileged Time'},{id:202,cn:'% Processor Time'},{id:201,cn:'% Registry Quota In '},{id:200,cn:'% Usage'},{id:199,cn:'% Usage Peak'},{id:198,cn:'% User Time'},{id:197,cn:'Alignment Fixups/sec'},{id:196,cn:'Available Bytes'},{id:195,cn:'Available KBytes'},{id:194,cn:'Available MBytes'},{id:193,cn:'Avg. Disk Bytes/Read'},{id:192,cn:'Avg. Disk Bytes/Tran'},{id:191,cn:'Avg. Disk Bytes/Writ'},{id:190,cn:'Avg. Disk Queue Leng'},{id:189,cn:'Avg. Disk Read Queue'},{id:188,cn:'Avg. Disk sec/Read'},{id:187,cn:'Avg. Disk sec/Transf'},{id:186,cn:'Avg. Disk sec/Write'},{id:185,cn:'Avg. Disk Write Queu'},{id:184,cn:'Batch Requests/sec'},{id:183,cn:'Blocking Requests Re'},{id:182,cn:'Bytes Received/sec'},{id:181,cn:'Bytes Sent/sec'},{id:180,cn:'Bytes Total/sec'},{id:179,cn:'Bytes Transmitted/se'},{id:178,cn:'C1 Transitions/sec'},{id:177,cn:'C2 Transitions/sec'},{id:176,cn:'C3 Transitions/sec'},{id:175,cn:'Cache Bytes'},{id:174,cn:'Cache Bytes Peak'},{id:173,cn:'Cache Faults/sec'},{id:172,cn:'Cache Hit Ratio'},{id:171,cn:'Cache Object Counts'},{id:170,cn:'Cache Objects in use'},{id:169,cn:'Cache Pages'},{id:168,cn:'Checkpoint pages/sec'},{id:167,cn:'CollectionTimeMS'},{id:166,cn:'Commit Limit'},{id:165,cn:'Committed...