function  secbdxw(n)
{
for(i=0;i<secTable1.cells.length;i++)
secTable1.cells[i].className="bdxw2";
secTable1.cells[n].className="bdxw1";
for(i=0;i<mainTable1.tBodies.length;i++)
mainTable1.tBodies[i].style.display="none";
mainTable1.tBodies[n].style.display="block";
}
function  secmlzw(n)
{
for(i=0;i<secTable2.cells.length;i++)
secTable2.cells[i].className="mlzw2";
secTable2.cells[n].className="mlzw1";
for(i=0;i<mainTable2.tBodies.length;i++)
mainTable2.tBodies[i].style.display="none";
mainTable2.tBodies[n].style.display="block";
}
function  seczffw(n)
{
for(i=0;i<secTable3.cells.length;i++)
secTable3.cells[i].className="zffw2";
secTable3.cells[n].className="zffw1";
for(i=0;i<mainTable3.tBodies.length;i++)
mainTable3.tBodies[i].style.display="none";
mainTable3.tBodies[n].style.display="block";
}
function  seczfld(n)
{
for(i=0;i<secTable4.cells.length;i++)
secTable4.cells[i].className="zfld2";
secTable4.cells[n].className="zfld1";
for(i=0;i<mainTable4.tBodies.length;i++)
mainTable4.tBodies[i].style.display="none";
mainTable4.tBodies[n].style.display="block";
}
function  secwzlj(n)
{
for(i=0;i<secTable5.cells.length;i++)
secTable5.cells[i].className="wzlj2";
secTable5.cells[n].className="wzlj1";
for(i=0;i<mainTable5.tBodies.length;i++)
mainTable5.tBodies[i].style.display="none";
mainTable5.tBodies[n].style.display="block";
}
function  secsmsh(n)
{
for(i=0;i<secTable6.cells.length;i++)
secTable6.cells[i].className="smsh2";
secTable6.cells[n].className="smsh1";
for(i=0;i<mainTable6.tBodies.length;i++)
mainTable6.tBodies[i].style.display="none";
mainTable6.tBodies[n].style.display="block";
}