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>CAD 绘图<\/td><td>IP 防护等级<\/td><td>安全类别<\/td><td>安装类型<\/td><td>按钮材料<\/td><td>按钮类型<\/td><td>按钮形状<\/td><td>按钮颜色<\/td><td>按钮执行<\/td><td>长度<\/td><td>尺寸<\/td><td>触点配置<\/td><td>传感器样式<\/td><td>传感器原理<\/td><td>刀和掷配置<\/td><td>导向照明颜色<\/td><td>灯类型<\/td><td>电气连接<\/td><td>电源电流<\/td><td>电源电压<\/td><\/tr><tr><td><select name='PV' id='UK10PV27' multiple><option value='27_44410'>3D CAD 模型<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV27\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV86' multiple><option value='86_81832' selected='selected'>IP66, IP67, IP69K<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV86\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV201' multiple><option value='201_56074'>4<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV201\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV225' multiple><option value='225_98248'>表面安装<\/option><option value='225_141123'>面板安装<\/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='UK10PV234' multiple><option value='234_130302'>聚碳酸脂<\/option><option value='234_97742'>塑料<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV234\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV235' multiple><option value='235_130716'>蘑菇形<\/option><option value='235_132137'>圆形<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV235\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV238' multiple><option value='238_97843'>椭圆形<\/option><option value='238_132137'>圆形<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV238\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV239' multiple><option value='239_98173'>白色<\/option><option value='239_118074'>黑色<\/option><option value='239_156308'>红色<\/option><option value='239_125205'>黄色<\/option><option value='239_131324'>蓝色<\/option><option value='239_99959'>绿色<\/option><option value='239_156657'>绿色，红色<\/option><option value='239_97825'>透明<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV239\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV240' multiple><option value='240_90097'>弹簧复位<\/option><option value='240_100572'>扭曲释放<\/option><option value='240_156941'>上提释放<\/option><option value='240_133277'>双推<\/option><option value='240_132243'>转动释放<\/option><option value='240_105406'>转动钥匙以释放<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV240\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV600' multiple><option value='600_9521'>100mm<\/option><option value='600_116919'>65mm<\/option><option value='600_72149'>72.5mm<\/option><option value='600_102461'>72mm<\/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_9425'>100 x 34 x 32 mm<\/option><option value='637_146705'>38 x 47.9 mm<\/option><option value='637_73739'>40 x 72.5 mm<\/option><option value='637_102431'>72 x 72 x 97.4 mm<\/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='UK10PV745' multiple><option value='745_129884'>否<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV745\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV769' multiple><option value='769_99771'>矩形<\/option><option value='769_156567'>块状<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV769\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV770' multiple><option value='770_98388'>磁性<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV770\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV872' multiple><option value='872_114465'>DPST<\/option><option value='872_124389'>SPST<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV872\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV899' multiple><option value='899_98173'>白色<\/option><option value='899_118074'>黑色<\/option><option value='899_156308'>红色<\/option><option value='899_125205'>黄色<\/option><option value='899_131324'>蓝色<\/option><option value='899_99959'>绿色<\/option><option value='899_133464'>无色<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV899\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV907' multiple><option value='907_135722'>LED<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV907\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV1074' multiple><option value='1074_69368'>4 引脚 M8 连接器<\/option><option value='1074_76116'>4-Pin M12 Connector<\/option><option value='1074_89675'>5 引脚 M12 连接器<\/option><option value='1074_95756'>Pre-Wired Cable<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV1074\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV1120' multiple><option value='1120_31588'>0.3 A @ 25 V 直流，1 A @ 240 V 交流<\/option><option value='1120_11925'>0.3（直流）A，1.5（交流）A<\/option><option value='1120_34908'>15 mA<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV1120\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV1121' multiple><option value='1121_14351'>12 → 30 V 交流<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV1121\");' 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;
    }
}