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>软件版本<\/td><td>软件应用<\/td><td>特点<\/td><td>用户执照数<\/td><td>支持的主机<\/td><\/tr><tr><td><select name='PV' id='SG2PV240' multiple><option value='240_74724'>Matlab and Simulink(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='SG2PV1328' multiple><option value='1328_80350'>学生版(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1328\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1330' multiple><option value='1330_93502'>建模,仿真,图形编辑器,自动代码生成,连续测试和验证(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1330\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1539' multiple><option value='1539_76207'>框图环境, 仿真与模型设计, 定制库, MATLAB算法(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1539\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1802' multiple><option value='1802_8289'>1(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1802\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1877' multiple><option value='1877_86391'>Windows(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1877\");' 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;
    }
}