smarty/docs/pt_BR/designers/language-custom-functions/language-function-html-radios.xml

<?xml version="1.0" encoding="iso-8859-1"?>
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		<sect1 id="language.function.html.radios">
			<title>html_radios</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>Nome do Atributo</entry>
                        <entry>Tipo</entry>
                        <entry>Obrigat<EFBFBD>rio</entry>       
                        <entry>Padr<EFBFBD>o</entry>
                        <entry>Descri<EFBFBD><EFBFBD>o</entry>
                    </row>
                </thead>
                <tbody>
                    <row>
                        <entry>name</entry>
                        <entry>string</entry>
                        <entry>N<EFBFBD>o</entry>
                        <entry><emphasis>radio</emphasis></entry>
                        <entry>nome da radio list</entry>
                    </row>
                    <row>
                        <entry>values</entry>
                        <entry>array</entry>
                        <entry>Sim, a menos que utilizando atributo de options</entry>
                        <entry><emphasis>n/a</emphasis></entry>
                        <entry>uma matriz de valores para radio buttons</entry>
                    </row>
                    <row>
                        <entry>output</entry>
                        <entry>array</entry>
                        <entry>Sim, a menos que utilizando atributo de options</entry>
                        <entry><emphasis>n/a</emphasis></entry>
                        <entry>uma matriz de sa<73>da pra radio buttons</entry>
                    </row>
                    <row>
                        <entry>checked</entry>
                        <entry>string</entry>
                        <entry>N<EFBFBD>o</entry>
                        <entry><emphasis>empty</emphasis></entry>
                        <entry>O elemento do radio marcado</entry>
                    </row>
                    <row>
                        <entry>options</entry>
                        <entry>associative array</entry>
                        <entry>Sim, a menos que utilizando values e output</entry>
                        <entry><emphasis>n/a</emphasis></entry>
                        <entry>uma matriz associativa de values e output</entry>
                    </row>
                    <row>
                        <entry>separator</entry>
                        <entry>string</entry>
                        <entry>N<EFBFBD>o</entry>
                        <entry><emphasis>empty</emphasis></entry>
                        <entry>string de texto para separar cada item de radio</entry>
                    </row>
                </tbody>
                </tgroup>
            </informaltable>
			<para>
			html_radios <20> uma fun<75><6E>o personalizada que cria grupo de bot<6F>es de radio html
			com os dados fornecidos.  Ele est<73> atento para qual item est<73> selecionado por padr<64>o.
			Atributos obrigat<61>rios s<>o 'values' e 'output', a menos que voc<6F> use 'options' no lugar disso. Toda 
			sa<73>da <20> compat<61>vel com XHTML.
			</para>
			<para>
			Todos os par<61>metros que n<>o est<73>o na lista acima s<>o impressos como
			nome/valor de dentro de cada tag &lt;input&gt; criada.
			</para>

<example>
<title>html_radios</title>
<programlisting>
<![CDATA[
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:

{html_radios values=$cust_ids checked=$customer_id output=$cust_names separator="<br />"}


index.php:

require('Smarty.class.php');
$smarty = new Smarty;
$smarty->assign('cust_radios', array(
			1001 => 'Joe Schmoe',
			1002 => 'Jack Smith',
			1003 => 'Jane Johnson',
			1004 => 'Charlie Brown'));
$smarty->assign('customer_id', 1001);
$smarty->display('index.tpl');


index.tpl:

{html_radios name="id" options=$cust_radios checked=$customer_id separator="<br />"}


OUTPUT: (both examples)

<input type="radio" name="id[]" value="1000">Taniel Fraklin<br />
<input type="radio" name="id[]" value="1001" checked="checked"><br />
<input type="radio" name="id[]" value="1002">Marcelo Pereira<br />
<input type="radio" name="id[]" value="1003">Charlie Brown<br />
]]>
</programlisting>
</example>
</sect1>
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