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>长度<\/td><td>尺寸<\/td><td>典型单电源电压<\/td><td>电源类型<\/td><td>发送器数目<\/td><td>发送器信号类型<\/td><td>封装类型<\/td><td>高度<\/td><td>隔离电压<\/td><td>接口标准<\/td><td>接收器数目<\/td><td>接收器信号类型<\/td><td>宽度<\/td><td>每线路的接收器数目<\/td><td>每线路的驱动器数目<\/td><td>上升时间<\/td><td>深度<\/td><td>收发器数目<\/td><td>数据速率<\/td><\/tr><tr><td><select name='PV' id='UK10PV225' multiple><option value='225_98248'>表面安装(12)<\/option><option value='225_155732'>表面贴装(7)<\/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='UK10PV600' multiple><option value='600_36565'>10.2mm(7)<\/option><option value='600_9026'>10.5mm(9)<\/option><option value='600_15315'>10mm(14)<\/option><option value='600_63298'>3.1mm(6)<\/option><option value='600_89058'>5mm(6)<\/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_22573'>10 x 3.99 x 1.27mm(1)<\/option><option value='637_22708'>10.5 x 7.62 x 2.5mm(6)<\/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='UK10PV946' multiple><option value='946_30941'>3.3 V, 5 V(4)<\/option><option value='946_41640'>3.3 V、5 V(1)<\/option><option value='946_75529'>5 V(1)<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV946\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV1127' multiple><option value='1127_129615'>单(6)<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV1127\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV1302' multiple><option value='1302_17681'>1(7)<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV1302\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV1303' multiple><option value='1303_114837'>差分(6)<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV1303\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV1404' multiple><option value='1404_120873'>MSOP(3)<\/option><option value='1404_138514'>SOIC(16)<\/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='UK10PV1485' multiple><option value='1485_135465'>1.27mm(1)<\/option><option value='1485_41925'>2.5mm(6)<\/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_144676'>2500 V ac(23)<\/option><option value='1502_144677'>2500 Vrms(12)<\/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='UK10PV1976' multiple><option value='1976_100420'>EIA/TIA-422-B/ RS-422/ RS-485(3)<\/option><option value='1976_123855'>RS-422，RS-485(1)<\/option><option value='1976_95995'>RS-485(2)<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV1976\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV1992' multiple><option value='1992_17681'>1(7)<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV1992\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV1993' multiple><option value='1993_114837'>差分(6)<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV1993\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV2272' multiple><option value='2272_12343'>1.1mm(3)<\/option><option value='2272_135975'>1.75mm(5)<\/option><option value='2272_21563'>1.8mm(6)<\/option><option value='2272_54738'>2.67mm(2)<\/option><option value='2272_63298'>3.1mm(3)<\/option><option value='2272_63788'>3.81mm(7)<\/option><option value='2272_33078'>3.99mm(8)<\/option><option value='2272_84651'>4mm(1)<\/option><option value='2272_82630'>7.62mm(7)<\/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='UK10PV2612' multiple><option value='2612_50311'>32(7)<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV2612\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV2613' multiple><option value='2613_50311'>32(7)<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV2613\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV3042' multiple><option value='3042_17334'>10μs(3)<\/option><option value='3042_97364'>4ns(32)<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV3042\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV3061' multiple><option value='3061_12343'>1.1mm(3)<\/option><option value='3061_135465'>1.27mm(7)<\/option><option value='3061_135975'>1.75mm(1)<\/option><option value='3061_36904'>10.64mm(2)<\/option><option value='3061_41925'>2.5mm(1)<\/option><option value='3061_89058'>5mm(3)<\/option><option value='3061_58715'>6.2mm(11)<\/option><option value='3061_93874'>6.6mm(7)<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV3061\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV3162' multiple><option value='3162_17681'>1(5)<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV3162\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV3290' multiple><option value='3290_43821'>20Mbps(1)<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV3290\");' 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;
    }
}