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Hiermenus Go Forth, IV:
Version 4 - The Page-Specific Parameters

HM_PG_MenuWidth

Description

Sets the menu width for all menus in the page. All menus, in all cascades (top-level and children) are affected.

HM_PG_MenuWidth overrides site-wide global settings declared in the external script.

HM_PG_MenuWidth can be overwritten on a per-tree basis by the width parameter element in top-level menu arrays.

Value

Pixels.
May be specified as:

• integer
• string
• string JS expression to be evaluated

Example Values

integer: 130

All menus in the page will be 130 pixels wide.

string: "130"

All menus in the page will be 130 pixels wide.

JS expression: "getWidth()"

A custom function that you have created will be called. The return value of this function will be the HM_PG_MenuWidth parameter, and all menus in the page will comply.

JS expression: "(IE4) ? ((document.body.clientWidth<800) ? 150 : 200) : ((window.innerWidth<800) ? 150 : 200)"

The complete JS code is included in the parameter declaration. In the above example, HM_PG_MenuWidth will be 150 if the browser window is less than 800 pixels wide, and 200 if it is not.

Default

If this parameter is omitted the relevant Global Parameter value, set in the external script is used.

Differences from Version 3 equivalent

The menuWidth parameter in Version 3:

• accepted only integer values.
• was mandatory.

Next, HM_PG_FontFamily.

Produced by Peter Belesis and

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Created: Nov 22, 2000
Revised: Nov 22, 2000

URL: http://www.webreference.com/dhtml/column40/4.html