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>点火方式<\/td><td>加热温度最大<\/td><td>尖头/喷嘴宽度<\/td><td>尖头/喷嘴类型<\/td><td>用于<\/td><td>运行时间<\/td><\/tr><tr><td><select name='PV' id='SG2PV240' multiple><option value='240_5511'>-(25)<\/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='SG2PV380' multiple><option value='380_5511'>-(3)<\/option><option value='380_80213'>手动点火(4)<\/option><option value='380_105032'>自行点火(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV380\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV846' multiple><option value='846_5511'>-(1)<\/option><option value='846_24177'>400°C(2)<\/option><option value='846_33047'>450°C(2)<\/option><option value='846_27099'>500°C(2)<\/option><option value='846_39556'>550°C(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV846\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV862' multiple><option value='862_5511'>-(4)<\/option><option value='862_8520'>1.6mm(1)<\/option><option value='862_12587'>1mm(2)<\/option><option value='862_12745'>2.4mm(2)<\/option><option value='862_13546'>2mm(4)<\/option><option value='862_23453'>3.2mm(2)<\/option><option value='862_30550'>3mm(1)<\/option><option value='862_30463'>4mm(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV862\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV863' multiple><option value='863_104167'>刀型(1)<\/option><option value='863_87002'>短偏转(1)<\/option><option value='863_104518'>螺丝刀(6)<\/option><option value='863_93850'>热风机(2)<\/option><option value='863_82587'>圆锥形(4)<\/option><option value='863_81661'>凿型(3)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV863\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1803' multiple><option value='1803_53321'>Pro 100, Pro 110, Pro 120, Pro 150(7)<\/option><option value='1803_53322'>Pro 50, Pro 70(8)<\/option><option value='1803_85726'>Solderpro 50/Kit(2)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1803\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1828' multiple><option value='1828_5511'>-(5)<\/option><option value='1828_10659'>120min(1)<\/option><option value='1828_14420'>30min(2)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1828\");' 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;
    }
}