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>LED颜色<\/td><td>MSL<\/td><td>背光颜色<\/td><td>波长峰值<\/td><td>产品范围<\/td><td>电源电压最大值<\/td><td>电源电压最小值<\/td><td>发光二极管数<\/td><td>发光强度<\/td><td>封装<\/td><td>工作温度最高值<\/td><td>工作温度最小值<\/td><td>每种颜色的发光强度<\/td><td>面板开孔高度<\/td><td>面板切割孔宽度<\/td><td>面板切割孔直径<\/td><td>屏幕尺寸<\/td><td>数字／字母位数<\/td><td>显示尺寸<\/td><td>显示点数 X 行数<\/td><\/tr><tr><td><select name='PV' id='SG2PV57' multiple><option value='57_97070'>红<\/option><option value='57_97076'>红色<\/option><option value='57_97077'>红色/黄色/绿色<\/option><option value='57_66442'>黄色<\/option><option value='57_79531'>绿色<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV57\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV69' multiple><option value='69_5511'>-<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV69\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV142' multiple><option value='142_5511'>-<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV142\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV184' multiple><option value='184_5511'>-<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV184\");' 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'>-<\/option><option value='240_68607'>MAGELIS STU Series<\/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='SG2PV510' multiple><option value='510_5511'>-<\/option><option value='510_28607'>28.8VDC<\/option><option value='510_28936'>30VDC<\/option><option value='510_35153'>5V<\/option><option value='510_33946'>5VDC<\/option><option value='510_40384'>6V<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV510\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV511' multiple><option value='511_5511'>-<\/option><option value='511_2894'>-0.5V<\/option><option value='511_20922'>20.4VDC<\/option><option value='511_33946'>5VDC<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV511\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV593' multiple><option value='593_15444'>20LED灯<\/option><option value='593_28655'>2LED灯<\/option><option value='593_33166'>4LED灯<\/option><option value='593_37839'>6LED灯<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV593\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV594' multiple><option value='594_5511'>-<\/option><option value='594_10392'>10mcd<\/option><option value='594_12320'>15mcd<\/option><option value='594_2055'>170mcd<\/option><option value='594_21013'>20mcd<\/option><option value='594_41855'>6mcd<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV594\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV650' multiple><option value='650_77305'>Each<\/option><option value='650_93651'>每个<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV650\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV711' multiple><option value='711_32851'>40°C<\/option><option value='711_36082'>50°C<\/option><option value='711_39828'>60°C<\/option><option value='711_48506'>70°C<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV711\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV712' multiple><option value='712_5511'>-<\/option><option value='712_526'>0°C<\/option><option value='712_10298'>-10°C<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV712\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1144' multiple><option value='1144_5511'>-<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1144\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1157' multiple><option value='1157_5511'>-<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1157\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1162' multiple><option value='1162_5511'>-<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1162\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1163' multiple><option value='1163_5511'>-<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1163\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1259' multiple><option value='1259_5511'>-<\/option><option value='1259_17402'>10.4\"<\/option><option value='1259_19551'>12.1\"<\/option><option value='1259_15532'>15\"<\/option><option value='1259_15728'>17\"<\/option><option value='1259_20397'>17.1\"<\/option><option value='1259_2180'>19\"<\/option><option value='1259_18502'>3.5\"<\/option><option value='1259_15176'>4.3\"<\/option><option value='1259_39370'>5.7\"<\/option><option value='1259_47553'>7\"<\/option><option value='1259_38822'>8.4\"<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1259\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1488' multiple><option value='1488_5511'>-<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1488\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1648' multiple><option value='1648_5511' selected='selected'>-<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1648\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1650' multiple><option value='1650_38804'>8 x 8<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1650\");' 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;
    }
}