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>放大率<\/td><td>附件类型<\/td><td>工作高度<\/td><td>摄像头类型<\/td><td>用于<\/td><\/tr><tr><td><select name='PV' id='SG2PV240' multiple><option value='240_5511'>-(10)<\/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='SG2PV619' multiple><option value='619_5511'>-(1)<\/option><option value='619_10414'>10x to 60x(1)<\/option><option value='619_34228'>500x to 600x(1)<\/option><option value='619_35173'>5x to 200x(4)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV619\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV670' multiple><option value='670_39676'>5mm Adaptor Ring(1)<\/option><option value='670_62317'>Standard lens 0.4x ? 23mm + 2x Microscope Adapter ? 30.5mm(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV670\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV706' multiple><option value='706_5511'>-(1)<\/option><option value='706_11221'>150mm(1)<\/option><option value='706_25245'>200mm(3)<\/option><option value='706_30550'>3mm(1)<\/option><option value='706_26805'>450mm(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV706\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1361' multiple><option value='1361_5511'>-(1)<\/option><option value='1361_6249'>1.3 Mega Pixel(7)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1361\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1803' multiple><option value='1803_45565'>Microscope Systems(1)<\/option><option value='1803_78971'>VISIO-TeK C-Mount Thread Microscope(1)<\/option><option value='1803_78972'>Visio-Tek VISIO-EYE Digital C-mount WIFI Camera(1)<\/option><option value='1803_64954'>Wireless Digital Microscopes(6)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1803\");' 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;
    }
}