LEGBL, LEGREV, LEGUS, NOLEGBL, NOLEGREV, and NOLEGUS (JANUS DEFINE parameters): Difference between revisions

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{{DISPLAYTITLE:LEGBL,}}
<span class="pageSubtitle">Display attributes for Janus Web Legacy pages</span>
<span class="pageSubtitle"><section begin="desc" />LEGREV, LEGUS, NOLEGBL, NOLEGREV and NOLEGUS<section end="desc" /></span>


LEGBL, is a parameter on [[JANUS DEFINE]], which defines and sets characteristics of a Janus port. See the [[JANUS DEFINE#parmlist|List of JANUS DEFINE parameters]].
<var>LEGBL</var>, <var>LEGREV</var>, <var>LEGUS</var>, <var>NOLEGBL</var>, <var>NOLEGREV</var>, and <var>NOLEGUS</var> are parameters on <var>[[JANUS DEFINE]]</var>, which defines and sets characteristics of a Janus port.  


Indicates whether or not Janus Web Legacy support is to indicate the blinking (LEGBL, NOLEGBL), reverse (LEGREV, NOLEGREV) and underscore (LEGUS, NOLEGUS) attributes in the classes it generates for input and output fields. The default (NOLEGBL, NOLEGREV, and NOLEGUS) means that '''Janus Web Legacy Support''' will not indicate these attributes in the classes for fields.  
Indicates whether or not <var class="product">[[Janus Web Legacy Support]]</var> is to indicate the blinking (<var>LEGBL</var>, <var>NOLEGBL</var>), reverse (<var>LEGREV</var>, <var>NOLEGREV</var>) and underscore (<var>LEGUS</var>, <var>NOLEGUS</var>) attributes in the classes it generates for input and output fields. The default (<var>NOLEGBL</var>, <var>NOLEGREV</var>, and <var>NOLEGUS</var>) means that <var class="product">Janus Web Legacy Support</var> will not indicate these attributes in the classes for fields.  


This parameter has no effect if an external style sheet is not used (CSS parameter in JANUS WEB SCREEN rules).  
This parameter has no effect if an external style sheet is not used (<var>CSS</var> parameter in <var>JANUS WEB SCREEN</var> rules).  


If LEGBL, LEGREV, or LEGUS is set, the external style sheet would have to define styles for every color with the indicated attribute, so the style sheet becomes considerably more complicated. On the other hand, unless these are set, there is no way to display blinking, reversed, or underscored text as different from other text in a '''Janus Web Legacy''' support page. Before ''[[Sirius Mods]]'' Version 6.2, '''Janus Web Legacy Support''' did not generate any CSS, so these parameters were not necessary or available.  
If <var>LEGBL</var>, <var>LEGREV</var>, or <var>LEGUS</var> is set, the external style sheet would have to define styles for every color with the indicated attribute, so the style sheet becomes considerably more complicated. On the other hand, unless these are set, there is no way to display blinking, reversed, or underscored text as different from other text in a <var class="product">Janus Web Legacy Support</var> page.  


The LEGBL, LEGREV, LEGUS, NOLEGBL, LEGREV, and NOLEGREV parameters on the JANUS DEFINE can be overridden on a URL basis by the like-named parameters on JANUS WEB SCREEN rules or on an application level by the like-named parameters in $Web_Screen calls.  
The <var>LEGBL</var>, <var>LEGREV</var>, <var>LEGUS</var>, <var>NOLEGBL</var>, <var>NOLEGREV</var>, and <var>NOLEGUS</var> parameters on the <var>JANUS DEFINE</var> can be overridden on a URL basis by the like-named parameters on <var>JANUS WEB SCREEN</var> rules or on an application level by the like-named parameters in <var>[[$Web_Screen]]</var> calls.  


Valid only for WEBSERV ports.
Valid only for <var>[[JANUS DEFINE#type|WEBSERV]]</var> ports.


==References==
==See also==
<ul>
<li>[[List of Janus commands]]
<li>[[JANUS DEFINE#parmlist|List of JANUS DEFINE parameters]]
</ul>


See: [[List of Janus commands]] | [[JANUS DEFINE#parmlist|List of JANUS DEFINE parameters]].


[[Category:JANUS DEFINE parameters|LEGBL,]]
[[Category:JANUS DEFINE parameters|LEGBL, LEGREV, LEGUS, NOLEGBL, NOLEGREV, and NOLEGUS]]

Latest revision as of 22:17, 16 April 2013

Display attributes for Janus Web Legacy pages

LEGBL, LEGREV, LEGUS, NOLEGBL, NOLEGREV, and NOLEGUS are parameters on JANUS DEFINE, which defines and sets characteristics of a Janus port.

Indicates whether or not Janus Web Legacy Support is to indicate the blinking (LEGBL, NOLEGBL), reverse (LEGREV, NOLEGREV) and underscore (LEGUS, NOLEGUS) attributes in the classes it generates for input and output fields. The default (NOLEGBL, NOLEGREV, and NOLEGUS) means that Janus Web Legacy Support will not indicate these attributes in the classes for fields.

This parameter has no effect if an external style sheet is not used (CSS parameter in JANUS WEB SCREEN rules).

If LEGBL, LEGREV, or LEGUS is set, the external style sheet would have to define styles for every color with the indicated attribute, so the style sheet becomes considerably more complicated. On the other hand, unless these are set, there is no way to display blinking, reversed, or underscored text as different from other text in a Janus Web Legacy Support page.

The LEGBL, LEGREV, LEGUS, NOLEGBL, NOLEGREV, and NOLEGUS parameters on the JANUS DEFINE can be overridden on a URL basis by the like-named parameters on JANUS WEB SCREEN rules or on an application level by the like-named parameters in $Web_Screen calls.

Valid only for WEBSERV ports.

See also

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