67 lines
1.4 KiB
Markdown
67 lines
1.4 KiB
Markdown
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LuCI has a simple regex based template processor which parses HTML-files to Lua functions and allows to store precompiled template files.
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The simplest form of a template is just an ordinary HTML-file. It will be printed out to the user as is.
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In LuCI every template is an object with an own scope. It can therefore be instanciated and each instance can has a different scope. As every template processor. LuCI supports several special markups. Those are enclosed in *<% %>-Tags*.
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By adding a *-_' right after the opening '''<%''' every whitespace before the markup will be stripped. Adding a '''-''' right before the closing '_%>* will equivalently strip every whitespace behind the markup.
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<<BR>>
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# Builtin functions and markups
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## Including Lua code
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*Markup:*
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<% code %>
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## Writing variables and function values
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*Syntax:*
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<% write (value) %>
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*Short-Markup:*
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<%=value%>
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## Including templates
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*Syntax:*
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<% include (templatename) %>
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*Short-Markup:*
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<%+templatename%>
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## Translating
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*Syntax:*
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<%= translate("Text to translate") %>
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*Short-Markup:*
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<%:Text to translate%>
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## Commenting
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*Markup:*
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<%# comment %>
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# Builtin constants
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||*Name_'||'_Value*||
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||REQUEST_URI||The current URL (without server part)||
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||controller||Path to the Luci main dispatcher||
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||resource||Path to the resource directory||
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||media||Path to the active theme directory||
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