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>产品说明<\/td><td>充电化学成份<\/td><td>传输速度<\/td><td>调制解调器类型<\/td><td>高度<\/td><td>宽度<\/td><td>连接类型<\/td><td>深度<\/td><td>输出连接器<\/td><td>输入电压<\/td><\/tr><tr><td><select name='PV' id='UK10PV593' multiple><option value='593_96075'>Seatooth S100 OEM 射频开发套件 RS232(1)<\/option><option value='593_86751'>Seatooth S100 OEM 射频开发套件 RS485(1)<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV593\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV665' multiple><option value='665_141041'>锂离子(2)<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV665\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV776' multiple><option value='776_45420'>2.4kbit/s(8)<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV776\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV1175' multiple><option value='1175_86960'>Subsea 无线电(4)<\/option><option value='1175_131170'>无线(4)<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV1175\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV1485' multiple><option value='1485_54484'>261mm(4)<\/option><option value='1485_94845'>6.5mm(2)<\/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='UK10PV2272' multiple><option value='2272_120163'>76 (Dia.)mm(4)<\/option><option value='2272_70500'>91mm(2)<\/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='UK10PV2330' multiple><option value='2330_86432'>RS232(4)<\/option><option value='2330_95994'>RS485(4)<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV2330\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV3061' multiple><option value='3061_62979'>47mm(2)<\/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='UK10PV3222' multiple><option value='3222_36380'>12 引脚连接器(1)<\/option><option value='3222_73968'>8 引脚连接器(1)<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV3222\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV3252' multiple><option value='3252_102743'>7.2V(2)<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV3252\");' 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;
    }
}