var subsmallclassid = new Array();

subsmallclassid[0] = new Array(1,9,'ABA')

subsmallclassid[1] = new Array(2,10,'Ç°Í¥¾õ')

subsmallclassid[2] = new Array(2,11,'±¾Ìå¾õ')

subsmallclassid[3] = new Array(2,12,'´¥¾õ')

subsmallclassid[4] = new Array(3,13,'RDI')

subsmallclassid[5] = new Array(3,14,'PCI')

subsmallclassid[6] = new Array(5,17,'°Â¶û·òÒôÀÖ')

subsmallclassid[7] = new Array(7,15,'¿Ì°åÐÐΪ')

subsmallclassid[8] = new Array(7,16,'×Ô²ÐÐÐΪ')

function changesmallclassid(selectValue)
{
document.getElementById('smallclassid').length = 0;
document.getElementById('smallclassid').options[0] = new Option('-Ñ¡Ôñ-','');
for (i=0; i<subsmallclassid.length; i++)
{
if (subsmallclassid[i][0] == selectValue)
{
document.getElementById('smallclassid').options[document.getElementById('smallclassid').length] = new Option(subsmallclassid[i][2], subsmallclassid[i][1]);
}
}
}
function changesmallerclassid(selectValue)
{
document.getElementById('smallerclassid').length = 0;
document.getElementById('smallerclassid').options[0] = new Option('-Ñ¡Ôñ-','');
for (i=0; i<subsmallclassid.length; i++)
{
if (subsmallclassid[i][0] == selectValue)
{
	document.getElementById('smallerclassid').style.display='';
	document.getElementById('smallerclassid').options[document.getElementById('smallerclassid').length] = new Option(subsmallclassid[i][2], subsmallclassid[i][1]);
}
}
}


document.write ("<select name='classid' id='classid' style='width:120px' onChange='changesmallclassid(this.value)'>");
document.write ("<option value='' selected>-Ñ¡Ôñ-</option>");

document.write ("<option value=1>¸öѵÕÏ°­</option>");

document.write ("<option value=2>¸ÐͳÕÏ°­</option>");

document.write ("<option value=3>Éç½»ÕÏ°­</option>");

document.write ("<option value=4>ÓïÑÔÕÏ°­</option>");

document.write ("<option value=5>ÒôÀÖÖÎÁÆ</option>");

document.write ("<option value=6>¼ÒͥѵÁ·</option>");

document.write ("<option value=7>ÐÐΪÕÏ°­</option>");

document.write ("<option value=8>ÆäËü×Éѯ</option>");

document.write ("</select>")

document.write ("  <select name='smallclassid' onChange='changesmallerclassid(this.value)' style='width:120px' id='smallclassid'>");
document.write ("<option value='' selected>-Ñ¡Ôñ-</option>");
document.write ("</select>")
document.write ("  <select name='smallerclassid'  style='display:none;width:120px' id='smallerclassid'>");
document.write ("<option value='' selected>-Ñ¡Ôñ-</option>");
document.write ("</select>")