JS脚本处理。里面有个错误处理怎么没有效果,具体看代码,谢谢
<script language="javascript" type="text/javascript">
function smyan()
{
try
{
Smy.smycswj();
Smy.smy();
Smy.updata("c:\\1.jpg","E:\\zongliucheng\\单据\\送货单\\<asp:Literal ID="Literal13" runat="server"></asp:Literal>.jpg");
}
catch (e)
{
document.write("<h3><font color='#FF00FF'>没有安装扫描仪插件,点这里安装 <a href='/smy/smy.msi'>press setup</a></font></h3>");
}
};
function Preview1()
{
CreateFullBill();
LODOP.PREVIEW();
};
function Design1() {
CreateFullBill();
LODOP.PRINT_DESIGN();
};
</script>