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>波长典型值<\/td><td>产品范围<\/td><td>反向电压Vr<\/td><td>光纤类型<\/td><td>光纤连接器 A<\/td><td>光纤连接器 B<\/td><td>光纤连接器类型<\/td><td>光纤数<\/td><td>光纤直径<\/td><td>卷长 (公制)<\/td><td>卷长 (英制)<\/td><td>连接器主体材料<\/td><td>数据率最大值<\/td><td>数据转送距离<\/td><td>外护套颜色<\/td><td>外径<\/td><td>外绝缘层材料<\/td><td>信号速率最大值<\/td><td>正向电流 If<\/td><td>正向电压<\/td><\/tr><tr><td><select name='PV' id='SG2PV183' multiple><option value='183_5511'>-(4)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV183\");' 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'>-(16)<\/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='SG2PV610' multiple><option value='610_5511'>-(2)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV610\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV758' multiple><option value='758_5511'>-(1)<\/option><option value='758_104246'>多模(1)<\/option><option value='758_97510'>塑料光纤(3)<\/option><option value='758_82443'>硬包层石英(2)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV758\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV759' multiple><option value='759_5511'>-(6)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV759\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV760' multiple><option value='760_5511'>-(6)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV760\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV761' multiple><option value='761_75234'>SMA(3)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV761\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV763' multiple><option value='763_16646'>1光纤(9)<\/option><option value='763_23397'>2光纤(2)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV763\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV764' multiple><option value='764_5511'>-(1)<\/option><option value='764_12587'>1mm(7)<\/option><option value='764_15401'>200μm(2)<\/option><option value='764_13546'>2mm(1)<\/option><option value='764_34253'>50μm(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV764\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV951' multiple><option value='951_10317'>100m(2)<\/option><option value='951_2688'>20m(2)<\/option><option value='951_35140'>5m(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV951\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV952' multiple><option value='952_20076'>16ft(1)<\/option><option value='952_34848'>328ft(2)<\/option><option value='952_48344'>65ft(2)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV952\");' 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='SG2PV1481' multiple><option value='1481_5511'>-(4)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1481\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1483' multiple><option value='1483_5511'>-(4)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1483\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1603' multiple><option value='1603_5511'>-(5)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1603\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1604' multiple><option value='1604_5511'>-(1)<\/option><option value='1604_16712'>2.2mm(2)<\/option><option value='1604_2627'>2000μm(1)<\/option><option value='1604_19456'>4.4mm(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1604\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1607' multiple><option value='1607_5511'>-(1)<\/option><option value='1607_70358'>PE（聚乙烯）(4)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1607\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1733' multiple><option value='1733_5511'>-(2)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1733\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1865' multiple><option value='1865_5511'>-(2)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1865\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1870' multiple><option value='1870_5511'>-(2)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1870\");' 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;
    }
}