var support_typeA = new Array("50");
var supportA = new Array("1000");

support_typeA[0] = new Array(2); support_typeA[0][0] = '1'; support_typeA[0][1] = 'RocketRAID Support and Knowledge Base';
 support_typeA[1] = new Array(2); support_typeA[1][0] = '2'; support_typeA[1][1] = 'RAID Technology and Concepts';
 support_typeA[2] = new Array(2); support_typeA[2][0] = '3'; support_typeA[2][1] = 'General FAQ and Support Questions';
 support_typeA[3] = new Array(2); support_typeA[3][0] = '6'; support_typeA[3][1] = 'Downloading Mac OS Drivers';
 support_typeA[4] = new Array(2); support_typeA[4][0] = '10'; support_typeA[4][1] = 'RocketRAID miniSAS 6Gb';
 support_typeA[5] = new Array(2); support_typeA[5][0] = '11'; support_typeA[5][1] = 'RocketRAID eSATA 6Gb';
 support_typeA[6] = new Array(2); support_typeA[6][0] = '12'; support_typeA[6][1] = 'RocketRAID eSATA 3Gb';
 support_typeA[7] = new Array(2); support_typeA[7][0] = '13'; support_typeA[7][1] = 'Rocket EJ220';
 support_typeA[8] = new Array(2); support_typeA[8][0] = '14'; support_typeA[8][1] = 'RocketRAID miniSAS 3Gb';
 supportA[0] = new Array(4); supportA[0][0] = '7'; supportA[0][1] = 'User Name and Password?'; supportA[0][2] = '3'; supportA[1] = new Array(4); supportA[1][0] = '8'; supportA[1][1] = 'Single-disk configurations?'; supportA[1][2] = '3'; supportA[2] = new Array(4); supportA[2][0] = '9'; supportA[2][1] = 'Boot to Mac OS X?'; supportA[2][2] = '3'; supportA[3] = new Array(4); supportA[3][0] = '10'; supportA[3][1] = 'RocketRAID 2310 in a Mac Pro?'; supportA[3][2] = '3'; supportA[4] = new Array(4); supportA[4][0] = '11'; supportA[4][1] = 'Mac OS X software in CD?'; supportA[4][2] = '3'; supportA[5] = new Array(4); supportA[5][0] = '12'; supportA[5][1] = 'Forgot My Password?'; supportA[5][2] = '3'; supportA[6] = new Array(4); supportA[6][0] = '14'; supportA[6][1] = 'SAF-TE Management'; supportA[6][2] = '2'; supportA[7] = new Array(4); supportA[7][0] = '15'; supportA[7][1] = 'OCE (Online Capacity Expansion)'; supportA[7][2] = '2'; supportA[8] = new Array(4); supportA[8][0] = '17'; supportA[8][1] = 'Multiple RAID Arrays'; supportA[8][2] = '1'; supportA[9] = new Array(4); supportA[9][0] = '18'; supportA[9][1] = 'What is RAID 5?'; supportA[9][2] = '2'; supportA[10] = new Array(4); supportA[10][0] = '19'; supportA[10][1] = 'What is RAID 0?'; supportA[10][2] = '2'; supportA[11] = new Array(4); supportA[11][0] = '20'; supportA[11][1] = 'What is RAID 6?'; supportA[11][2] = '2'; supportA[12] = new Array(4); supportA[12][0] = '21'; supportA[12][1] = 'RAID 1 Definition'; supportA[12][2] = '2'; supportA[13] = new Array(4); supportA[13][0] = '22'; supportA[13][1] = 'RocketRAID SATA Chipsets'; supportA[13][2] = '1'; supportA[14] = new Array(4); supportA[14][0] = '25'; supportA[14][1] = 'Selecting eSATA Cable'; supportA[14][2] = '1'; supportA[15] = new Array(4); supportA[15][0] = '26'; supportA[15][1] = 'Where are the Mac OS Drivers Located?'; supportA[15][2] = '6'; supportA[16] = new Array(4); supportA[16][0] = '27'; supportA[16][1] = 'Web GUI'; supportA[16][2] = '3'; supportA[17] = new Array(4); supportA[17][0] = '28'; supportA[17][1] = 'Hot Swap Support'; supportA[17][2] = '3'; supportA[18] = new Array(4); supportA[18][0] = '29'; supportA[18][1] = 'Firmware Update'; supportA[18][2] = '3'; supportA[19] = new Array(4); supportA[19][0] = '30'; supportA[19][1] = 'Mounting arrays'; supportA[19][2] = '1'; supportA[20] = new Array(4); supportA[20][0] = '31'; supportA[20][1] = 'Booting to an Array	'; supportA[20][2] = '3'; supportA[21] = new Array(4); supportA[21][0] = '42'; supportA[21][1] = 'How to Setup Boot Camp?'; supportA[21][2] = '10'; supportA[22] = new Array(4); supportA[22][0] = '43'; supportA[22][1] = 'How to Setup RAID Data Installation on RocketRAID miniSAS 6Gb HBA'; supportA[22][2] = '1'; supportA[23] = new Array(4); supportA[23][0] = '44'; supportA[23][1] = 'How to Setup Non RAID Data?'; supportA[23][2] = '10'; supportA[24] = new Array(4); supportA[24][0] = '45'; supportA[24][1] = 'How to Setup Data RAID? '; supportA[24][2] = '10'; supportA[25] = new Array(4); supportA[25][0] = '46'; supportA[25][1] = 'RocketRAID eSATA 6Gb/s for Mac None RAID'; supportA[25][2] = '3'; supportA[26] = new Array(4); supportA[26][0] = '54'; supportA[26][1] = 'How to Setup Boot Camp?'; supportA[26][2] = '13'; supportA[27] = new Array(4); supportA[27][0] = '55'; supportA[27][1] = 'How to Setup Non RAID Data?'; supportA[27][2] = '13'; supportA[28] = new Array(4); supportA[28][0] = '56'; supportA[28][1] = 'How to Setup Data RAID?'; supportA[28][2] = '13'; supportA[29] = new Array(4); supportA[29][0] = '57'; supportA[29][1] = 'How to Setup Boot Camp?'; supportA[29][2] = '11'; supportA[30] = new Array(4); supportA[30][0] = '58'; supportA[30][1] = 'How to Setup Non RAID Data?'; supportA[30][2] = '11'; supportA[31] = new Array(4); supportA[31][0] = '59'; supportA[31][1] = 'How to Setup Data RAID?'; supportA[31][2] = '11'; supportA[32] = new Array(4); supportA[32][0] = '60'; supportA[32][1] = 'How to Setup Non RAID Boot?'; supportA[32][2] = '11'; supportA[33] = new Array(4); supportA[33][0] = '61'; supportA[33][1] = 'How to Setup RAID Boot?'; supportA[33][2] = '11'; supportA[34] = new Array(4); supportA[34][0] = '67'; supportA[34][1] = 'How to Setup Boot Camp?'; supportA[34][2] = '12'; supportA[35] = new Array(4); supportA[35][0] = '68'; supportA[35][1] = 'How to Setup Data RAID?'; supportA[35][2] = '12'; supportA[36] = new Array(4); supportA[36][0] = '69'; supportA[36][1] = 'How to Setup Non RAID Data?'; supportA[36][2] = '12'; supportA[37] = new Array(4); supportA[37][0] = '70'; supportA[37][1] = 'How to Setup Non RAID Boot?'; supportA[37][2] = '12'; supportA[38] = new Array(4); supportA[38][0] = '71'; supportA[38][1] = 'How to Setup RAID Boot?'; supportA[38][2] = '12'; supportA[39] = new Array(4); supportA[39][0] = '72'; supportA[39][1] = 'How to Setup Boot Camp?'; supportA[39][2] = '14'; supportA[40] = new Array(4); supportA[40][0] = '73'; supportA[40][1] = 'How to Setup Non RAID Data?'; supportA[40][2] = '14'; supportA[41] = new Array(4); supportA[41][0] = '74'; supportA[41][1] = 'How to Setup Non RAID Boot?'; supportA[41][2] = '14'; supportA[42] = new Array(4); supportA[42][0] = '75'; supportA[42][1] = 'How to Setup RAID Boot?'; supportA[42][2] = '14'; supportA[43] = new Array(4); supportA[43][0] = '76'; supportA[43][1] = 'How to Setup Data RAID?'; supportA[43][2] = '14'; 
var support_type = document.support.select1;
var support = document.support.select2;

function onsupport()
{
	if(support.value > 0)
	{
		for(var i=0; i<supportA.length; i++)
		{
			if((supportA[i][0] == support.value))
			{
				window.location = 'support_center.php?suport_type='+support_type.value+'&_index='+supportA[i][0];
				//document.support.content.value=supportA[i][3];
			}
		}
	}
	else
		document.support.content.value="Please select a topic that best fits your questions. If there is a topic that does not answer your question, please type the question you want to ask will reply as soon as possible.";
};

function onsupport_type()
{
	if(support_type.value > 0)
	{
		support.style.visibility="";
		support.options.length = 0;

		//var opt = document.createElement("option");
		//opt.text='Select Title';
		//opt.value=0;
		//support.options.add(opt);

		for(var i=0; i<supportA.length; i++)
		{
			if((supportA[i][2] == support_type.value))
			{
				var opt = document.createElement("option");
				opt.text=supportA[i][1];
				opt.value=supportA[i][0];
				support.options.add(opt);
			}
		}
		onsupport();
	}
	if(support_type.value == 0)
	{
		//support.style.visibility="hidden";
	}
};

support_type.options.length = 0;

var opt = document.createElement("option");
opt.text='Select';
opt.value=0;
support_type.options.add(opt);

for(var i=0; i<support_typeA.length; i++)
{
	var opt = document.createElement("option");
	opt.text=support_typeA[i][1];
	opt.value=support_typeA[i][0];
	support_type.options.add(opt);
}
support_type.value=last_suport_type;
onsupport_type();
support.value=last_index;