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>NEMA额定值<\/td><td>安装孔中心距<\/td><td>产品范围<\/td><td>长度<\/td><td>触点镀层<\/td><td>触点数<\/td><td>垫片/密封件材质<\/td><td>垫片/密封件长度<\/td><td>垫片/密封件类型<\/td><td>附件类型<\/td><td>高度<\/td><td>轨道材料<\/td><td>极性<\/td><td>宽度<\/td><td>连接器安装<\/td><td>连接器主体材料<\/td><td>托盘材质<\/td><td>托盘类型<\/td><td>托盘颜色<\/td><\/tr><tr><td><select name='PV' id='SG2PV47' multiple><option value='47_5511'>-(7)<\/option><option value='47_67645'>IP54(80)<\/option><option value='47_70082'>IP66(29)<\/option><option value='47_67653'>IP68(26)<\/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='SG2PV70' multiple><option value='70_5511'>-(7)<\/option><option value='70_94008'>未评级(135)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV70\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV109' multiple><option value='109_5511'>-(4)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV109\");' 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'>-(161)<\/option><option value='240_38121'>459(1)<\/option><option value='240_33649'>610系列(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='SG2PV242' multiple><option value='242_17539'>109mm(1)<\/option><option value='242_17651'>114mm(1)<\/option><option value='242_17856'>204mm(1)<\/option><option value='242_27520'>244mm(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV242\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV273' multiple><option value='273_86995'>镀银触芯(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV273\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV279' multiple><option value='279_48426'>6触点(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV279\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV533' multiple><option value='533_104515'>氯丁橡胶(12)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV533\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV534' multiple><option value='534_10484'>114.5mm(2)<\/option><option value='534_10244'>115mm(1)<\/option><option value='534_19599'>120mm(1)<\/option><option value='534_11115'>140mm(1)<\/option><option value='534_15684'>164mm(1)<\/option><option value='534_11761'>173.5mm(1)<\/option><option value='534_22972'>223mm(1)<\/option><option value='534_18157'>250mm(1)<\/option><option value='534_25688'>274mm(1)<\/option><option value='534_33635'>60mm(1)<\/option><option value='534_57447'>90mm(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV534\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV535' multiple><option value='535_93190'>闭孔海绵密封和螺丝套件(12)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV535\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV670' multiple><option value='670_67328'>DIN安装轨(4)<\/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='SG2PV686' multiple><option value='686_37425'>7.5mm(4)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV686\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV771' multiple><option value='771_79090'>钢(4)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV771\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV825' multiple><option value='825_78668'>插头(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV825\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1041' multiple><option value='1041_34983'>35mm(4)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1041\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1063' multiple><option value='1063_93290'>电缆安装(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1063\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1070' multiple><option value='1070_89758'>金属主体(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1070\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1580' multiple><option value='1580_89591'>镀锌钢(4)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1580\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1581' multiple><option value='1581_65716'>安装(4)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1581\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1582' multiple><option value='1582_5511'>-(4)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1582\");' 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;
    }
}