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Lensovet moved page CS/164/HW3 to Computer Science/164/HW3
While this language does not provide true objects, some code reuse is possible. Existing menus can be embedded in larger ones by simply prepending all the elements with an additional '*' character (or more than one, depending on how deeply in the navigational hierarchy you are inserting the nav bar). The <tt>direction</tt> keyword effectively controls the interaction between these navigation bars and their relationship to each other. Furthermore, some "inheritance"-like features make the task easier for the web developer. For example, the <tt>direction</tt> keyword needs to be specified only on the first submenu and is automatically applied to all the sibling submenus in the hierarchy. CSS properties are inherited by child menus from their parents.
===Demo===
{|
! Code || Preview
|-
| <pre><nowiki>{ color: #82c753; background: #6d6d6d; text-decoration: none; padding: 0.35em 0.5em;
hover: { background: white; text-decoration: underline; };
layout: vertical; layout-width: 10em; }
*One | /one.htm
{ color: #84b6d5; marker: ☞ }
**Two | /two.htm
*Fun | /fun/
{ background: white; }
**Funtwooverride | /override
***Third level | /goodtimes.htm
{ background: gray; }
****Fourth | /four
*Oneback | /oneback
{ marker: dot; }
**Choo choo | /choo
***Overrides | /woo
****Gray | /gray</nowiki></pre> || [[Image:Navlang-overrides.png|thumb]]
|-
| <pre><nowiki>{ layout: horizontal; }
*About us
{ direction: below; }
**Directors | /directors
**Developers | /developers
**Users | /users
*Support
**FAQs | /faq
**Knowledge Base | /kb</nowiki></pre> || [[Image:Navlang-horizontal.png|thumb|A horizontal menu with the first menu item highlighted (moused over)]]
|-
| <pre><nowiki>{ layout: vertical; layout-width: 200px; element-style: rounded-tab; border: yellow thin solid; hover: { border: red thin solid; }; }
*Roadmap | /roadmap.html
*Projects | /projects
*Coding | /developer
{ direction: right; marker: dot; }
**Module Owners | /about/owners.html
**More modules | /owners</nowiki></pre> || [[Image:Navlang-vertical.png|thumb|A vertical menu with the third menu item highlighted (moused over)]]
|}
===Poster slides===
*[[Media:Navlang.ppt|Poster slides]]
==Decide on the implementation==