Subprogram Name	Source Name	Executable Example	Viewable Example
H3-IMAGE	H3IMAGE	E3IMAGE	E3IMAGE

Description

Displays an image. The image itself cannot be saved inside Natural. Therefore, all pictures must be saved with the HTTP Server.

Changes from previous versions

All (A250) BY VALUE variables at the interfaces have been changed to (A) DYNAMIC BY VALUE.

There is no need to recatalog the programs, because the old interface (A250) is compatible with the new one.

Appearance

<IMG SRC="URL">

Supported Attributes

ALT=string, HEIGHT=n, WIDTH=n, ALIGN=left|right|top|middle|bottom

Parameters

1 H3URL    (A) DYNAMIC /* i /m : URL of the picture source
1 H3STRING (A) DYNAMIC /* i /M : Alternative name string
*                      /*        for non-GUI browsers
1 H3HEIGHT (N4)        /* i /M : Height if the picture
1 H3WIDTH  (N4)        /* i /M : Width of the picture
1 H3ALIGN  (A1)        /* i /M : Align the picture to
*                      /*        'L' Left 
*                      /*        'R' Right
*                      /*        'T' Top
*                      /*        'B' Bottom
*                      /*        'M' Middle

How To Invoke

PERFORM H3-IMAGE H3URL H3STRING H3HEIGHT H3WIDTH H3ALIGN