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>A端连接器类型<\/td><td>B端连接器类型<\/td><td>USB标准<\/td><td>产品范围<\/td><td>电缆长度 - 公制<\/td><td>电缆长度 - 英制<\/td><td>电子标记<\/td><td>端口类型<\/td><td>端口数<\/td><td>附件类型<\/td><td>高速缓存<\/td><td>计算机接口<\/td><td>连接器 A型<\/td><td>连接器 B型<\/td><td>驱动尺寸<\/td><td>驱动接口<\/td><td>驱动类型<\/td><td>输入电压类型<\/td><td>外护套颜色<\/td><td>网络速度<\/td><\/tr><tr><td><select name='PV' id='SG2PV10' multiple><option value='10_64219'>USB 2.0 A插头(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV10\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV13' multiple><option value='13_57730'>RJ45插头(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV13\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV92' multiple><option value='92_103699'>USB 2.0(4)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV92\");' 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'>-(10)<\/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='SG2PV414' multiple><option value='414_10136'>10m(1)<\/option><option value='414_1919'>15m(1)<\/option><option value='414_2688'>20m(1)<\/option><option value='414_28503'>25m(1)<\/option><option value='414_29229'>300mm(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV414\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV415' multiple><option value='415_10197'>11.8\"(1)<\/option><option value='415_29605'>32.8ft(1)<\/option><option value='415_31639'>49.21ft(1)<\/option><option value='415_37274'>65.62ft(1)<\/option><option value='415_45667'>82ft(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV415\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV517' multiple><option value='517_5511'>-(4)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV517\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV560' multiple><option value='560_91422'>RJ45 x 24(1)<\/option><option value='560_57728'>RJ45 x 5(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV560\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV561' multiple><option value='561_21860'>24端口(1)<\/option><option value='561_24975'>5端口(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV561\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV670' multiple><option value='670_64222'>USB 2.0读卡器(1)<\/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='SG2PV691' multiple><option value='691_8435'>1.44MB(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV691\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV837' multiple><option value='837_94684'>PCI, USB(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV837\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1060' multiple><option value='1060_96430'>USB A 插头(4)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1060\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1061' multiple><option value='1061_63838'>USB A 插座(4)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1061\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1290' multiple><option value='1290_18502'>3.5\"(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1290\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1294' multiple><option value='1294_63832'>USB 1.1(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1294\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1295' multiple><option value='1295_65831'>External(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1295\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1456' multiple><option value='1456_5511'>-(2)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1456\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1603' multiple><option value='1603_104346'>黑色(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='SG2PV1620' multiple><option value='1620_9446'>10Mbps, 100Mbps(2)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1620\");' 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;
    }
}