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密封等级<\/td><td>MSL<\/td><td>编码器分辨率<\/td><td>产品范围<\/td><td>触摸按钮操作<\/td><td>触摸按钮功能<\/td><td>电枢电流最大值<\/td><td>电源电压最大值<\/td><td>电源电压最小值<\/td><td>发光颜色(激活时)<\/td><td>封装<\/td><td>工作温度最高值<\/td><td>工作温度最小值<\/td><td>精度 %<\/td><td>量程<\/td><td>面板开孔高度<\/td><td>面板切割孔宽度<\/td><td>汽车质量标准<\/td><td>驱动配置<\/td><td>驱动器封装类型<\/td><\/tr><tr><td><select name='PV' id='SG2PV47' multiple><option value='47_70082'>IP66<\/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='SG2PV69' multiple><option value='69_89947'>MSL 2 - 1年<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV69\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV152' multiple><option value='152_9581'>12<\/option><option value='152_11991'>13<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV152\");' 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'>-<\/option><option value='240_40071'>85000 Series<\/option><option value='240_69428'>Model 731<\/option><option value='240_72472'>OPTO-TOUCH OTB Series<\/option><option value='240_62324'>STB Series<\/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='SG2PV283' multiple><option value='283_94476'>Normally Open, Normally Closed<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV283\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV284' multiple><option value='284_71905'>Momentary<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV284\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV481' multiple><option value='481_5511'>-<\/option><option value='481_10385'>10A<\/option><option value='481_35131'>5A<\/option><option value='481_47455'>66.5V<\/option><option value='481_55906'>9A<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV481\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV510' multiple><option value='510_11358'>15VDC<\/option><option value='510_28267'>28VDC<\/option><option value='510_28936'>30VDC<\/option><option value='510_14513'>32VDC<\/option><option value='510_14985'>36VDC<\/option><option value='510_33141'>48VDC<\/option><option value='510_39459'>50VDC<\/option><option value='510_48527'>70VDC<\/option><option value='510_56335'>80VDC<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV510\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV511' multiple><option value='511_10412' selected='selected'>10VDC<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV511\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV596' multiple><option value='596_100378'>Green<\/option><option value='596_101839'>Non Illuminated<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV596\");' 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='SG2PV711' multiple><option value='711_11933'>125°C<\/option><option value='711_36082'>50°C<\/option><option value='711_40290'>65°C<\/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_526'>0°C<\/option><option value='712_10298'>-10°C<\/option><option value='712_25225'>-20°C<\/option><option value='712_32852'>-40°C<\/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='SG2PV941' multiple><option value='941_5511'>-<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV941\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1074' multiple><option value='1074_5511'>-<\/option><option value='1074_32753'>4mA to 20mA / 0V to 5V / 1V to 5V / 0V to 10V<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1074\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1157' multiple><option value='1157_5511'>-<\/option><option value='1157_21662'>22.1mm<\/option><option value='1157_27990'>24.13mm<\/option><option value='1157_7515'>24.1mm<\/option><option value='1157_18194'>25mm<\/option><option value='1157_22067'>29.21mm<\/option><option value='1157_38127'>45mm<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1157\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1162' multiple><option value='1162_5511'>-<\/option><option value='1162_14943'>36.5mm<\/option><option value='1162_26276'>36.83mm<\/option><option value='1162_29774'>36.8mm<\/option><option value='1162_38127'>45mm<\/option><option value='1162_31007'>50mm<\/option><option value='1162_55815'>92mm<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1162\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1272' multiple><option value='1272_5511'>-<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1272\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1296' multiple><option value='1296_93183'>半桥<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1296\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1297' multiple><option value='1297_91852'>SOIC<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1297\");' 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;
    }
}