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>安装类型<\/td><td>槽宽度<\/td><td>长度<\/td><td>尺寸<\/td><td>典型上升时间<\/td><td>典型下降时间<\/td><td>封装类型<\/td><td>峰值感应器距离<\/td><td>高度<\/td><td>隔离电压<\/td><td>工作温度范围<\/td><td>宽度<\/td><td>逻辑输出<\/td><td>输出设备<\/td><td>输入电流类型<\/td><td>通道数目<\/td><td>针数目<\/td><td>最大电流传输比<\/td><td>最大输入电流<\/td><td>最大正向电压<\/td><\/tr><tr><td><select name='PV' id='UK10PV225' multiple><option value='225_98248'>表面安装<\/option><option value='225_125879'>螺丝安装<\/option><option value='225_127342'>通孔安装<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV225\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV527' multiple><option value='527_107957'>8mm<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV527\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV600' multiple><option value='600_22322'>11mm<\/option><option value='600_20850'>17.15mm<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV600\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV637' multiple><option value='637_17359'>11 x 8 x 9.7mm<\/option><option value='637_40129'>17.15 x 8.38 x 27.94mm<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV637\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV964' multiple><option value='964_7368'>1.5μs<\/option><option value='964_38382'>16ns<\/option><option value='964_41344'>1ms<\/option><option value='964_28370'>24ns<\/option><option value='964_145962'>30ns<\/option><option value='964_148546'>50ns<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV964\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV972' multiple><option value='972_7368'>1.5μs<\/option><option value='972_17324'>10ns<\/option><option value='972_37167'>12ns<\/option><option value='972_41344'>1ms<\/option><option value='972_97364'>4ns<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV972\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV1404' multiple><option value='1404_133751'>DIP<\/option><option value='1404_77573'>DIP-8<\/option><option value='1404_118528'>MDIP<\/option><option value='1404_112959'>SO<\/option><option value='1404_138514'>SOIC<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV1404\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV1412' multiple><option value='1412_142041'>152mm<\/option><option value='1412_82986'>762mm<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV1412\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV1485' multiple><option value='1485_53023'>27.94mm<\/option><option value='1485_124145'>9.7mm<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV1485\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV1502' multiple><option value='1502_48623'>2500 V 交流<\/option><option value='1502_39964'>2500 V 有效值<\/option><option value='1502_73013'>3750 Vrms<\/option><option value='1502_76649'>5000 Vrms<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV1502\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV1522' multiple><option value='1522_709'>0 → +50°C<\/option><option value='1522_132576'>0 → +70°C<\/option><option value='1522_85874'>-40 → +75°C<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV1522\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV2272' multiple><option value='2272_150699'>8.38mm<\/option><option value='2272_107957'>8mm<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV2272\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV2460' multiple><option value='2460_131705'>是<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV2460\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV3230' multiple><option value='3230_140976' selected='selected'>开路集极<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV3230\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV3248' multiple><option value='3248_130212'>交流<\/option><option value='3248_99411'>交流，直流<\/option><option value='3248_129155'>直流<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV3248\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV3466' multiple><option value='3466_17681'>1<\/option><option value='3466_54036'>2<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV3466\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV4073' multiple><option value='4073_41105'>3<\/option><option value='4073_75471'>5<\/option><option value='4073_120302'>8<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV4073\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV4462' multiple><option value='4462_144095'>22%<\/option><option value='4462_57981'>25000%<\/option><option value='4462_66285'>50%<\/option><option value='4462_79023'>8000%<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV4462\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV4676' multiple><option value='4676_13971'>10 mA<\/option><option value='4676_28628'>20 mA<\/option><option value='4676_46398'>230 mA<\/option><option value='4676_53943'>25 mA<\/option><option value='4676_64702'>30 mA<\/option><option value='4676_148396'>50 mA<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV4676\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV4746' multiple><option value='4746_11521'>1.5V<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV4746\");' 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;
    }
}