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>产品范围<\/td><td>灯座类型<\/td><td>电流消耗<\/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>光源<\/td><td>模块透镜颜色<\/td><td>声压级 SPL<\/td><td>视觉信号类型<\/td><td>输入电压<\/td><td>输入功率<\/td><td>透镜直径<\/td><td>外部高度<\/td><td>外部深度<\/td><\/tr><tr><td><select name='PV' id='SG2PV43' multiple><option value='43_70075'>IP30(1)<\/option><option value='43_87682'>IP55(4)<\/option><option value='43_67647'>IP65(2)<\/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='SG2PV240' multiple><option value='240_5511'>-(7)<\/option><option value='240_46505'>AE20M系列(4)<\/option><option value='240_57062'>AE40M系列(1)<\/option><option value='240_95099'>RA201/200 Series(4)<\/option><option value='240_103942'>X125 Series(1)<\/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='SG2PV368' multiple><option value='368_5511'>-(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_1082'>10mA(2)<\/option><option value='453_27799'>20mA(2)<\/option><option value='453_33355'>50mA(2)<\/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='SG2PV506' multiple><option value='506_5511'>-(1)<\/option><option value='506_10511'>115VAC(1)<\/option><option value='506_10974'>12VAC(1)<\/option><option value='506_27967'>230VAC(3)<\/option><option value='506_28431'>24V(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'>-(4)<\/option><option value='507_7841'>12VDC(1)<\/option><option value='507_25535'>24VDC(1)<\/option><option value='507_28267'>28VDC(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_47366'>60W(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_59087'>Bracket, Wall Mount, Right Angled(1)<\/option><option value='670_68123'>Lens, Amber(2)<\/option><option value='670_82040'>Lens, Blue(1)<\/option><option value='670_100953'>Lens, Clear(1)<\/option><option value='670_88434'>Lens, Red(2)<\/option><option value='670_104170'>灯泡(2)<\/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_30314'>45°C(1)<\/option><option value='711_39828'>60°C(5)<\/option><option value='711_35666'>66°C(1)<\/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_10298'>-10°C(1)<\/option><option value='712_25225'>-20°C(6)<\/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_2472'>2.58kHz(1)<\/option><option value='720_20905'>2.9kHz(4)<\/option><option value='720_18456'>3.2kHz(1)<\/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='SG2PV766' multiple><option value='766_104871'>氙(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV766\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1173' multiple><option value='1173_5511'>-(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1173\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1370' multiple><option value='1370_17454'>100dB(2)<\/option><option value='1370_49121'>90dB(4)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1370\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1390' multiple><option value='1390_90657'>旋转(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1390\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1453' multiple><option value='1453_5511'>-(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1453\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1461' multiple><option value='1461_11622'>15W(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1461\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1572' multiple><option value='1572_10244'>115mm(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1572\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1591' multiple><option value='1591_25279'>205mm(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1591\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1597' multiple><option value='1597_6862'>100mm(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1597\");' 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;
    }
}