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>产品范围<\/td><td>焊剂类型<\/td><td>焊料合金<\/td><td>熔点<\/td><td>外径 - 公制<\/td><td>外径 - 英制<\/td><td>重量 - 公制<\/td><td>重量 - 英制<\/td><\/tr><tr><td><select name='PV' id='SG2PV240' multiple><option value='240_5511'>-(11)<\/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='SG2PV780' multiple><option value='780_5511'>-(1)<\/option><option value='780_76257'>免清洁(1)<\/option><option value='780_94200'>树脂(6)<\/option><option value='780_104859'>无清洁和松香(3)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV780\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV782' multiple><option value='782_49176'>95.5, 3.5, 0.7 Sn, Ag, Cu(2)<\/option><option value='782_49198'>96.5, 3, 0.5 Sn, Ag, Cu(1)<\/option><option value='782_55696'>99.7, 0.3 Sn, Cu(8)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV782\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1326' multiple><option value='1326_21651'>217°C(3)<\/option><option value='1326_25416'>227°C(8)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1326\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1605' multiple><option value='1605_4699'>0.381mm(1)<\/option><option value='1605_8871'>0.7mm(5)<\/option><option value='1605_695'>1.2mm(4)<\/option><option value='1605_12587'>1mm(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1605\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1606' multiple><option value='1606_3845'>0.015\"(1)<\/option><option value='1606_3873'>0.028\"(5)<\/option><option value='1606_220'>0.039\"(1)<\/option><option value='1606_5433'>0.047\"(4)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1606\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1917' multiple><option value='1917_5511'>-(8)<\/option><option value='1917_19779'>14.5g(1)<\/option><option value='1917_18111'>249.475g(1)<\/option><option value='1917_33254'>5.5g(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1917\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1918' multiple><option value='1918_5511'>-(9)<\/option><option value='1918_8680'>0.194oz(1)<\/option><option value='1918_42865'>8.8oz(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1918\");' 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;
    }
}