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>分装方法<\/td><td>封口颜色<\/td><td>胶粘剂类型<\/td><td>容积<\/td><td>重量<\/td><\/tr><tr><td><select name='PV' id='SG2PV240' multiple><option value='240_5511'>-(4)<\/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='SG2PV643' multiple><option value='643_104320'>管/盒(4)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV643\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV648' multiple><option value='648_90085'>米黄色(2)<\/option><option value='648_82336'>透明(2)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV648\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV889' multiple><option value='889_66437'>环氧树脂(2)<\/option><option value='889_75947'>聚氨酯(2)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV889\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1323' multiple><option value='1323_5511'>-(4)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1323\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1916' multiple><option value='1916_21530'>200g(2)<\/option><option value='1916_27129'>50g(2)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1916\");' 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;
    }
}