主题：在WeUI实例中，如何为输入框预置图片！

参考代码，你要在web/images/ 下放一个test.gif 文件

Select Case e.Path
    Case "test.htm",""
        Dim wb As New weui
        With wb.AddInputGroup("","ipg1")
            With .AddInput("username","用户名","text")
                .Placeholder="请输入"
                .attribute="style=""background-image:url('./images/test.gif');background-repeat:no-repeat;padding-left:50px;"""
            End With
            .AddInput("password","密码","password")
        End With
        e.WriteString(wb.Build) '生成网页
End Select