//第一组

function showlayer2(id,index)
{
eval("document.getElementById('clayer2_"+id+"').className='conphdqbg'");
eval("document.getElementById('clayer2_"+index+"').className='conphycbg'");
eval("document.getElementById('clay2_"+id+"').style.display='block'");
eval("document.getElementById('clay2_"+index+"').style.display='none'");

}
/*

//第二组

function showlayer4(id,index)
{
eval("document.getElementById('clayer4_"+id+"').className='conphdqbg'");
eval("document.getElementById('clayer4_"+index+"').className='conphycbg'");
eval("document.getElementById('clay4_"+id+"').style.display='block'");
eval("document.getElementById('clay4_"+index+"').style.display='none'");

}


//第三组

function showlayer6(id,index,other,secod,three,four)
{
eval("document.getElementById('clayer6_"+id+"').className='conphdqbg'");
eval("document.getElementById('clayer6_"+index+"').className='conphycbg'");
eval("document.getElementById('clayer6_"+other+"').className='conphycbg'");
eval("document.getElementById('clay6_"+id+"').style.display='block'");
eval("document.getElementById('clay6_"+index+"').style.display='none'");
eval("document.getElementById('clay6_"+other+"').style.display='none'");

}



//第四组

function showlayer8(id,index,other,secod,three,four)
{
eval("document.getElementById('clayer8_"+id+"').className='conphdqbg'");
eval("document.getElementById('clayer8_"+index+"').className='conphycbg'");
eval("document.getElementById('clay8_"+id+"').style.display='block'");
eval("document.getElementById('clay8_"+index+"').style.display='none'");


}


function qlsh(id)
{
eval("document.getElementById('qldqmenu"+id+"').className='qb'");
eval("document.getElementById('qldq"+id+"').style.visibility='visible'");
}
function qlhs(id)
{
eval("document.getElementById('qldqmenu"+id+"').className='qa'");
eval("document.getElementById('qldq"+id+"').style.visibility='hidden'");
}

*/