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>操作压力最大值<\/td><td>产品范围<\/td><td>传感器输出1<\/td><td>电源电流<\/td><td>端口类型<\/td><td>额定电压<\/td><td>压力测量类型<\/td><\/tr><tr><td><select name='PV' id='SG2PV207' multiple><option value='207_996'>100mbar(1)<\/option><option value='207_9437'>10bar(1)<\/option><option value='207_10137'>10mbar(1)<\/option><option value='207_17623'>1100mbar(1)<\/option><option value='207_14081'>1bar(3)<\/option><option value='207_28465'>250Pa(1)<\/option><option value='207_23815'>350mbar(2)<\/option><option value='207_29456'>35bar(1)<\/option><option value='207_31835'>50mbar(1)<\/option><option value='207_36713'>5bar(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV207\");' 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'>-(1)<\/option><option value='240_10884'>144S...-PCB Series(1)<\/option><option value='240_83363'>BTE6000 Series(1)<\/option><option value='240_60591'>CTE8000 Series(2)<\/option><option value='240_67191'>HCX Series(6)<\/option><option value='240_53115'>LBA Series(1)<\/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='SG2PV296' multiple><option value='296_66226'>电流(1)<\/option><option value='296_66253'>电压(11)<\/option><option value='296_93669'>模拟/数字(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV296\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV501' multiple><option value='501_5511'>-(13)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV501\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV560' multiple><option value='560_98795'>BSP(4)<\/option><option value='560_100326'>G1/8(1)<\/option><option value='560_89663'>管装(7)<\/option><option value='560_82282'>双径向引线带倒钩(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='SG2PV576' multiple><option value='576_11617'>15V(6)<\/option><option value='576_28431'>24V(1)<\/option><option value='576_18966'>30V(2)<\/option><option value='576_26139'>32V(1)<\/option><option value='576_35337'>36V(1)<\/option><option value='576_33946'>5VDC(2)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV576\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1752' multiple><option value='1752_88712'>差分，计(5)<\/option><option value='1752_88715'>差值(1)<\/option><option value='1752_89242'>绝对值(1)<\/option><option value='1752_79519'>量规(5)<\/option><option value='1752_80146'>气压计(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1752\");' 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;
    }
}