mirror of
https://github.com/smarty-php/smarty.git
synced 2025-10-31 12:21:36 +01:00
149 lines
5.1 KiB
XML
149 lines
5.1 KiB
XML
|
<?xml version="1.0" encoding="iso-8859-1"?>
|
||
|
|
<!-- $Revision$ -->
|
||
|
|
<sect1 id="language.function.html.options">
|
||
|
|
<title>html_options</title>
|
||
|
|
<informaltable frame="all">
|
||
|
|
<tgroup cols="5">
|
||
|
|
<colspec colname="param" align="center" />
|
||
|
|
<colspec colname="type" align="center" />
|
||
|
|
<colspec colname="required" align="center" />
|
||
|
|
<colspec colname="default" align="center" />
|
||
|
|
<colspec colname="desc" />
|
||
|
|
<thead>
|
||
|
|
<row>
|
||
|
|
<entry>Attribute Name</entry>
|
||
|
|
<entry>Type</entry>
|
||
|
|
<entry>Required</entry>
|
||
|
|
<entry>Default</entry>
|
||
|
|
<entry>Description</entry>
|
||
|
|
</row>
|
||
|
|
</thead>
|
||
|
|
<tbody>
|
||
|
|
<row>
|
||
|
|
<entry>values</entry>
|
||
|
|
<entry>array</entry>
|
||
|
|
<entry>Yes, unless using options attribute</entry>
|
||
|
|
<entry><emphasis>n/a</emphasis></entry>
|
||
|
|
<entry>an array of values for dropdown</entry>
|
||
|
|
</row>
|
||
|
|
<row>
|
||
|
|
<entry>output</entry>
|
||
|
|
<entry>array</entry>
|
||
|
|
<entry>Yes, unless using options attribute</entry>
|
||
|
|
<entry><emphasis>n/a</emphasis></entry>
|
||
|
|
<entry>an array of output for dropdown</entry>
|
||
|
|
</row>
|
||
|
|
<row>
|
||
|
|
<entry>selected</entry>
|
||
|
|
<entry>string/array</entry>
|
||
|
|
<entry>No</entry>
|
||
|
|
<entry><emphasis>empty</emphasis></entry>
|
||
|
|
<entry>the selected option element(s)</entry>
|
||
|
|
</row>
|
||
|
|
<row>
|
||
|
|
<entry>options</entry>
|
||
|
|
<entry>associative array</entry>
|
||
|
|
<entry>Yes, unless using values and output</entry>
|
||
|
|
<entry><emphasis>n/a</emphasis></entry>
|
||
|
|
<entry>an associative array of values and output</entry>
|
||
|
|
</row>
|
||
|
|
<row>
|
||
|
|
<entry>name</entry>
|
||
|
|
<entry>string</entry>
|
||
|
|
<entry>No</entry>
|
||
|
|
<entry><emphasis>empty</emphasis></entry>
|
||
|
|
<entry>name of select group</entry>
|
||
|
|
</row>
|
||
|
|
</tbody>
|
||
|
|
</tgroup>
|
||
|
|
</informaltable>
|
||
|
|
<para>
|
||
|
|
html_options is a custom function that creates html option group
|
||
|
|
with provided data. It takes care of which item(s) are selected by
|
||
|
|
default as well. Required attributes are values and output, unless
|
||
|
|
you use options instead.
|
||
|
|
</para>
|
||
|
|
<para>
|
||
|
|
If a given value is an array, it will treat it as an html OPTGROUP,
|
||
|
|
and display the groups. Recursion is supported with OPTGROUP. All
|
||
|
|
output is XHTML compatible.
|
||
|
|
</para>
|
||
|
|
<para>
|
||
|
|
If the optional <emphasis>name</emphasis> attribute is given, the
|
||
|
|
<select name="groupname"></select> tags will enclose
|
||
|
|
the option list. Otherwise only the option list is generated.
|
||
|
|
</para>
|
||
|
|
<para>
|
||
|
|
All parameters that are not in the list above are printed as
|
||
|
|
name/value-pairs inside the <select>-tag. They are ignored if
|
||
|
|
the optional <emphasis>name</emphasis> is not given.
|
||
|
|
</para>
|
||
|
|
<example>
|
||
|
|
<title>html_options</title>
|
||
|
|
<programlisting>
|
||
|
|
index.php:
|
||
|
|
|
||
|
|
require('Smarty.class.php');
|
||
|
|
$smarty = new Smarty;
|
||
|
|
$smarty->assign('cust_ids', array(1000,1001,1002,1003));
|
||
|
|
$smarty->assign('cust_names', array('Joe Schmoe','Jack Smith','Jane
|
||
|
|
Johnson','Carlie Brown'));
|
||
|
|
$smarty->assign('customer_id', 1001);
|
||
|
|
$smarty->display('index.tpl');
|
||
|
|
|
||
|
|
index.tpl:
|
||
|
|
|
||
|
|
<select name=customer_id>
|
||
|
|
{html_options values=$cust_ids selected=$customer_id output=$cust_names}
|
||
|
|
</select>
|
||
|
|
|
||
|
|
|
||
|
|
index.php:
|
||
|
|
|
||
|
|
require('Smarty.class.php');
|
||
|
|
$smarty = new Smarty;
|
||
|
|
$smarty->assign('cust_options', array(
|
||
|
|
1001 => 'Joe Schmoe',
|
||
|
|
1002 => 'Jack Smith',
|
||
|
|
1003 => 'Jane Johnson',
|
||
|
|
1004 => 'Charlie Brown'));
|
||
|
|
$smarty->assign('customer_id', 1001);
|
||
|
|
$smarty->display('index.tpl');
|
||
|
|
|
||
|
|
index.tpl:
|
||
|
|
|
||
|
|
<select name=customer_id>
|
||
|
|
{html_options options=$cust_options selected=$customer_id}
|
||
|
|
</select>
|
||
|
|
|
||
|
|
|
||
|
|
OUTPUT: (both examples)
|
||
|
|
|
||
|
|
<select name=customer_id>
|
||
|
|
<option value="1000">Joe Schmoe</option>
|
||
|
|
<option value="1001" selected="selected">Jack Smith</option>
|
||
|
|
<option value="1002">Jane Johnson</option>
|
||
|
|
<option value="1003">Charlie Brown</option>
|
||
|
|
</select></programlisting>
|
||
|
|
</example>
|
||
|
|
</sect1>
|
||
|
|
<!-- Keep this comment at the end of the file
|
||
|
|
Local variables:
|
||
|
|
mode: sgml
|
||
|
|
sgml-omittag:t
|
||
|
|
sgml-shorttag:t
|
||
|
|
sgml-minimize-attributes:nil
|
||
|
|
sgml-always-quote-attributes:t
|
||
|
|
sgml-indent-step:1
|
||
|
|
sgml-indent-data:t
|
||
|
|
indent-tabs-mode:nil
|
||
|
|
sgml-parent-document:nil
|
||
|
|
sgml-default-dtd-file:"../../../../manual.ced"
|
||
|
|
sgml-exposed-tags:nil
|
||
|
|
sgml-local-catalogs:nil
|
||
|
|
sgml-local-ecat-files:nil
|
||
|
|
End:
|
||
|
|
vim600: syn=xml fen fdm=syntax fdl=2 si
|
||
|
|
vim: et tw=78 syn=sgml
|
||
|
|
vi: ts=1 sw=1
|
||
|
|
-->
|