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>电感公差<\/td><td>电感结构<\/td><td>电感值<\/td><td>额定直流电流<\/td><td>封装<\/td><td>高频电感封装<\/td><td>直流电阻最大值<\/td><td>自谐振频率最小值<\/td><\/tr><tr><td><select name='PV' id='SG2PV240' multiple><option value='240_54240'>MLZ系列<\/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='SG2PV403' multiple><option value='403_1589'>± 20%<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV403\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV404' multiple><option value='404_66663'>多层<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV404\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV406' multiple><option value='406_37608'>6.8μH<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV406\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV588' multiple><option value='588_32865'>400mA<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV588\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV650' multiple><option value='650_76113'>剪切带<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV650\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV690' multiple><option value='690_2998'>0805 [2012 公制]<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV690\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1895' multiple><option value='1895_15982'>0.4ohm<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1895\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1956' multiple><option value='1956_32487'>40MHz<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1956\");' 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;
    }
}