document.getElementById("div_canshu").innerHTML="<div style='font-weight:bold; font-size:13px;'>规格选型<\/div><div style='width:700px;overflow-x:scroll;'><table><tr style='white-space:nowrap;'><td>产品范围<\/td><td>打印机品牌<\/td><td>耗材类型<\/td><td>墨盒原装型号<\/td><td>油墨颜色<\/td><\/tr><tr><td><select name='PV' id='SG2PV240' multiple><option value='240_5511'>-(4)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV240\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV334' multiple><option value='334_72665'>HP(4)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV334\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV783' multiple><option value='783_79397'>Original(4)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV783\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1199' multiple><option value='1199_24735'>51645A(1)<\/option><option value='1199_65995'>C6578D(1)<\/option><option value='1199_50537'>C8767E(1)<\/option><option value='1199_83429'>C9363E(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1199\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1804' multiple><option value='1804_104346'>黑色(2)<\/option><option value='1804_80158'>青绿/洋红/黄色(2)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1804\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><\/tr><\/table><\/div>";
function clearsel(nameid)
{
var PV=document.getElementById(nameid);
	for(var i=0;i<PV.length;i++)
    {
    	if(PV[i].selected==true)
        	PV[i].selected=false;
    }
}