Documentation Comments

Use this form to comment on this topic. You can also provide any general observations about the Online Documentation, or request that additional information be added in a future release.

RealityV15.1Online Documentation (MoTW) Revision 7

RWA_IMAGE (RealWeb) (rwa_image.htm)

To	Reality
Version
Topic
Submitted by
Company
Location
Email address
Comment

RWA_IMAGE

Purpose

Specifies a graphic to be displayed in the browser window as part of the current HTML page. The generated code is appended to a string.

Syntax

RWA_IMAGE(vString, URL, Description, aClass)

Parameters

vString A variable containing the string to which the generated code is appended. On return, the variable contains the modified string. If the string does not exist, it is created.

URL The filename of the image in the form Filename/Itemname, where Filename is the name of a Reality file and Itemname is the name of the item containing the image file.

The image must be in GIF or JPEG format.

Description The text to be displayed when the cursor hovers over the image on the screen.

aClass A dynamic array that can contain the following elements:

Element No.	Attribute	Description
1	CLASS	The name of a tag class defined in a CSS stylesheet.

Attributes defined in the aClass parameter are applied to the IMG tag.

For information about using aClass, see The aClass Parameter.