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>IP/NEMA级别<\/td><td>IP密封等级<\/td><td>层数<\/td><td>产品范围<\/td><td>灯泡尺寸<\/td><td>灯泡平均寿命<\/td><td>灯座类型<\/td><td>电流消耗<\/td><td>电源电压<\/td><td>电源电压, V AC<\/td><td>电源电压, V DC<\/td><td>额定功率<\/td><td>附件类型<\/td><td>工作温度最高值<\/td><td>工作温度最小值<\/td><td>共振频率<\/td><td>光输出<\/td><td>光条长度<\/td><td>光线颜色<\/td><td>连接类型<\/td><\/tr><tr><td><select name='PV' id='SG2PV43' multiple><option value='43_81401'>IP23(1)<\/option><option value='43_67645'>IP54(7)<\/option><option value='43_67647'>IP65(10)<\/option><option value='43_81408'>IP65, NEMA 4X, NEMA 13(3)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV43\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV47' multiple><option value='47_5511'>-(4)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV47\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV228' multiple><option value='228_8289'>1(1)<\/option><option value='228_12639'>2(3)<\/option><option value='228_22169'>3(3)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV228\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV240' multiple><option value='240_5511'>-(12)<\/option><option value='240_83562'>CLA Series(4)<\/option><option value='240_88492'>LME Series(1)<\/option><option value='240_101079'>LR Series(13)<\/option><option value='240_53563'>LU5 Series(1)<\/option><option value='240_101141'>LU7 Series(5)<\/option><option value='240_64810'>VE Series(4)<\/option><option value='240_77860'>Voice Annunciator - BSV Series(5)<\/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='SG2PV364' multiple><option value='364_72875'>S-8(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV364\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV365' multiple><option value='365_17442'>1000h(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV365\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV368' multiple><option value='368_83196'>BA15d(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV368\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV453' multiple><option value='453_5511'>-(5)<\/option><option value='453_32225'>40mA(3)<\/option><option value='453_35131'>5A(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV453\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV503' multiple><option value='503_25535'>24VDC(4)<\/option><option value='503_25758'>28V(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV503\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV506' multiple><option value='506_5511'>-(14)<\/option><option value='506_28431'>24V(6)<\/option><option value='506_28437'>24VAC(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV506\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV507' multiple><option value='507_5511'>-(1)<\/option><option value='507_28431'>24V(19)<\/option><option value='507_25535'>24VDC(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV507\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV583' multiple><option value='583_5511'>-(5)<\/option><option value='583_20106'>17.3W(1)<\/option><option value='583_18061'>23W(1)<\/option><option value='583_13463'>28.8W(1)<\/option><option value='583_39379'>5.7W(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV583\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV670' multiple><option value='670_60314'>Adapter(1)<\/option><option value='670_42271'>Base Module, Integrated Alarms, USB(1)<\/option><option value='670_59060'>Body Unit(10)<\/option><option value='670_50440'>Bracket(2)<\/option><option value='670_53136'>LED Display Board - 100mm Character Height(1)<\/option><option value='670_53137'>LED Display Board - 25mm Character Height(1)<\/option><option value='670_77385'>Mounting Pole(2)<\/option><option value='670_64832'>Visual LED Display(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='SG2PV711' multiple><option value='711_5511'>-(4)<\/option><option value='711_36082'>50°C(8)<\/option><option value='711_39828'>60°C(9)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV711\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV712' multiple><option value='712_5511'>-(3)<\/option><option value='712_10298'>-10°C(5)<\/option><option value='712_25225'>-20°C(4)<\/option><option value='712_7589'>-25°C(2)<\/option><option value='712_29205'>-30°C(7)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV712\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV720' multiple><option value='720_5511'>-(4)<\/option><option value='720_16574'>1kHz(5)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV720\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV746' multiple><option value='746_4486'>1375lm(1)<\/option><option value='746_11485'>1725lm(1)<\/option><option value='746_23859'>360lm(1)<\/option><option value='746_46027'>980lm(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV746\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV753' multiple><option value='753_9048'>1.224m(1)<\/option><option value='753_9796'>1.524m(1)<\/option><option value='753_22447'>324mm(1)<\/option><option value='753_55270'>924mm(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV753\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV765' multiple><option value='765_66937'>Daylight(3)<\/option><option value='765_64941'>White(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV765\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1059' multiple><option value='1059_102366'>Quick Connect(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1059\");' 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;
    }
}