<HTML ><HEAD ><TITLE >Attributes</TITLE ><META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.7"><LINK REL="HOME" TITLE="Smarty Manual" HREF="index.html"><LINK REL="UP" TITLE="Basic Syntax" HREF="language.basic.syntax.html"><LINK REL="PREVIOUS" TITLE="Functions" HREF="language.syntax.functions.html"><LINK REL="NEXT" TITLE="Embedding Vars in Double Quotes" HREF="language.syntax.quotes.html"><META HTTP-EQUIV="Content-type" CONTENT="text/html; charset=ISO-8859-1"></HEAD ><BODY CLASS="sect1" BGCOLOR="#FFFFFF" TEXT="#000000" LINK="#0000FF" VLINK="#840084" ALINK="#0000FF" ><DIV CLASS="NAVHEADER" ><TABLE SUMMARY="Header navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TH COLSPAN="3" ALIGN="center" >Smarty Manual</TH ></TR ><TR ><TD WIDTH="10%" ALIGN="left" VALIGN="bottom" ><A HREF="language.syntax.functions.html" ACCESSKEY="P" >Prev</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" >Chapter 3. Basic Syntax</TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="language.syntax.quotes.html" ACCESSKEY="N" >Next</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><DIV CLASS="sect1" ><H1 CLASS="sect1" ><A NAME="language.syntax.attributes" ></A >Attributes</H1 ><P > Most of the <A HREF="language.syntax.functions.html" >functions</A > take attributes that specify or modify their behavior. Attributes to Smarty functions are much like HTML attributes. Static values don't have to be enclosed in quotes, but it is recommended for literal strings. Variables may also be used, and should not be in quotes. </P ><P > Some attributes require boolean values (true or false). These can be specified as either unquoted <TT CLASS="literal" >true</TT >, <TT CLASS="literal" >on</TT >, and <TT CLASS="literal" >yes</TT >, or <TT CLASS="literal" >false</TT >, <TT CLASS="literal" >off</TT >, and <TT CLASS="literal" >no</TT >. </P ><TABLE WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" CLASS="EXAMPLE" ><TR ><TD ><DIV CLASS="example" ><A NAME="AEN301" ></A ><P ><B >Example 3-4. function attribute syntax</B ></P ><TABLE BORDER="0" BGCOLOR="#E0E0E0" CELLPADDING="5" ><TR ><TD ><PRE CLASS="programlisting" >{include file='header.tpl'} {include file='header.tpl' attrib_name='attrib value'} {include file=$includeFile} {include file=#includeFile# title='Smarty is cool'} {html_select_date display_days=yes} {mailto address='smarty@example.com'} <select name='company_id'> {html_options options=$companies selected=$company_id} </select></PRE ></TD ></TR ></TABLE ></DIV ></TD ></TR ></TABLE ></DIV ><DIV CLASS="NAVFOOTER" ><HR ALIGN="LEFT" WIDTH="100%"><TABLE SUMMARY="Footer navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" ><A HREF="language.syntax.functions.html" ACCESSKEY="P" >Prev</A ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="index.html" ACCESSKEY="H" >Home</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><A HREF="language.syntax.quotes.html" ACCESSKEY="N" >Next</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >Functions</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="language.basic.syntax.html" ACCESSKEY="U" >Up</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >Embedding Vars in Double Quotes</TD ></TR ></TABLE ></DIV ></BODY ></HTML >