function over12()
{var div1=document.getElementById("div12");
var div2=document.getElementById("div22");
var div3=document.getElementById("div32");
var span1=document.getElementById("mspan12");
var span2=document.getElementById("mspan22");
var span3=document.getElementById("mspan32");

span1.style.backgroundColor="#FFFFFF";
span2.style.backgroundColor="#EEEEEE";
span3.style.backgroundColor="#EEEEEE";
span1.style.borderBottom="0px";
span2.style.borderBottom="1px #CDCDCD solid";
span3.style.borderBottom="1px #CDCDCD solid";



div1.style.visibility="visible";
div2.style.visibility="hidden";
div3.style.visibility="hidden"
}

function over22()
{var div1=document.getElementById("div12");
var div2=document.getElementById("div22");
var div3=document.getElementById("div32");
var span1=document.getElementById("mspan12");
var span2=document.getElementById("mspan22");
var span3=document.getElementById("mspan32");
span1.style.backgroundColor="#EEEEEE";
span2.style.backgroundColor="#FFFFFF";
span3.style.backgroundColor="#EEEEEE";
span1.style.borderBottom="1px #CDCDCD solid";
span2.style.borderBottom="0px";
span3.style.borderBottom="1px #CDCDCD solid";



div1.style.visibility="hidden";
div2.style.visibility="visible";
div3.style.visibility="hidden";}

function over32()
{var div1=document.getElementById("div12");
var div2=document.getElementById("div22");
var div3=document.getElementById("div32");
var span1=document.getElementById("mspan12");
var span2=document.getElementById("mspan22");
var span3=document.getElementById("mspan32");
span1.style.backgroundColor="#EEEEEE";
span2.style.backgroundColor="#EEEEEE";
span3.style.backgroundColor="#FFFFFF";
span1.style.borderBottom="1px #CDCDCD solid";
span2.style.borderBottom="1px #CDCDCD solid";
span3.style.borderBottom="0px";



div1.style.visibility="hidden";
div2.style.visibility="hidden";
div3.style.visibility="visible";
}




//画框雕


function hxover12()
{


var div1=document.getElementById("div12");
var div3=document.getElementById("div32");

var span1=document.getElementById("mspan12");

var span3=document.getElementById("mspan32");

span1.style.backgroundColor="#FFFFFF";

span3.style.backgroundColor="#EEEEEE";
span1.style.borderBottom="0px";

span3.style.borderBottom="1px #CDCDCD solid";



div1.style.visibility="visible";
div3.style.visibility="hidden";

}

function hxover32()
{var div1=document.getElementById("div12");
var div3=document.getElementById("div32");

var span1=document.getElementById("mspan12");
var span3=document.getElementById("mspan32");

span1.style.backgroundColor="#EEEEEE";

span3.style.backgroundColor="#FFFFFF";
span1.style.borderBottom="1px #CDCDCD solid";

span3.style.borderBottom="0px";



div1.style.visibility="hidden";

div3.style.visibility="visible";
}