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smarty/docs/ru/designers/language-builtin-functions/language-function-config-load.xml
2004-11-01 16:02:39 +00:00

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<?xml version="1.0" encoding="windows-1251"?>
<!-- $Revision$ -->
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<sect1 id="language.function.config.load">
<title>config_load</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>Èìÿ àòðèáóòà</entry>
<entry>Òèï</entry>
<entry>Îáÿçàòåëåí</entry>
<entry>Ïî óìîë÷àíèþ</entry>
<entry>Îïèñàíèå</entry>
</row>
</thead>
<tbody>
<row>
<entry>file</entry>
<entry>string</entry>
<entry>Äà</entry>
<entry><emphasis>n/a</emphasis></entry>
<entry>Èìÿ config ôàéëà äëÿ çàãðóçêè</entry>
</row>
<row>
<entry>section</entry>
<entry>string</entry>
<entry>Íåò</entry>
<entry><emphasis>n/a</emphasis></entry>
<entry>Èìÿ ñåêöèè äëÿ çàãðóçêè</entry>
</row>
<row>
<entry>scope</entry>
<entry>string</entry>
<entry>Íåò</entry>
<entry><emphasis>local</emphasis></entry>
<entry>
Ñïîñîá îáðàáîòêè îáëàñòè âèäèìîñòè çàãðóæåííûõ
ïåðåìåííûõ. Äîëæåí áûòü îäèíì èç local, parent
èëè global. local îçíà÷àåò, ÷òî ïåðåìåííûå çàãðóæåíû
â êîíòåêñò ëîêàëüíîãî øàáëîíà. parent îçíà÷àåò, ÷òî
ïåðåìåííûå çàãðóæåíû â êîíòåêñò êàê ëîêàëüíîãî, òàê
è ðîäèòåëüñêîãî øàáëîíà. global îçíà÷àåò, ÷òî
ïåðåìåííûå äîñòóïíû èç ëþáîãî øàáëîíà.
</entry>
</row>
<row>
<entry>global</entry>
<entry>boolean</entry>
<entry>Íåò</entry>
<entry><emphasis>No</emphasis></entry>
<entry>
Äîñòóïíû ëè ïåðåìåííûå èç ðîäèòåëüñêîãî øàáëîíà.
Àíàëîãè÷åí scope=parent. ÇÀÌÅ×ÀÍÈÅ: Ýòîò àòðèáóò
ïåðåêðûâàåòñÿ àòðèáóòîì scope, íî âñå åùå
ïîääåðæèâàåòñÿ. Åñëè scope óêàçàí, òî ýòî çíà÷åíèå
èãíîðèðóåòñÿ.
</entry>
</row>
</tbody>
</tgroup>
</informaltable>
<para>
Ýòà ôóíêöèÿ èñïîëüçóåòñÿ äëÿ çàãðóçêè ïåðåìåííûõ â
øàáëîí èç ôàéëîâ êîíôèãðóàöèè. Ñìîòðè
<link linkend="config.files">Ôàéëû êîíôèãóðàöèè</link>
äëÿ äîïîëíèòåëüíîé èíôîðìàöèè.
</para>
<example>
<title>ôóíêöèÿ config_load</title>
<programlisting>
<![CDATA[
{config_load file="colors.conf"}
<html>
<title>{#pageTitle#}</title>
<body bgcolor="{#bodyBgColor#}">
<table border="{#tableBorderSize#}" bgcolor="{#tableBgColor#}">
<tr bgcolor="{#rowBgColor#}">
<td>First</td>
<td>Last</td>
<td>Address</td>
</tr>
</table>
</body>
</html>
]]>
</programlisting>
</example>
<para>
Ôàéëû êîíôèãóðàöèè òàêæå ìîãóò ñîäåðæàòü ñåêöèè. Ìîæíî çàãðóçèòü
ïåðåìåííûå èç îïðåäåëåííîé ñåêöèè, óêàçàâ àòðèáóò
<emphasis>section</emphasis>.
</para>
<note>
<para>
<emphasis>Ñåêöèè ôàéëîâ êîíôèãóðàöèè</emphasis> è âñòðîåííàÿ
ôóíêöèÿ <emphasis>section</emphasis> íå èìåþò íè÷åãî îáùåãî, êðîìå
ñõîæåãî íàçâàíèÿ.
</para>
</note>
<example>
<title>ôóíêöèÿ config_load ñ óêàçàíèåì ñåêöèè</title>
<programlisting>
<![CDATA[
{config_load file="colors.conf" section="Customer"}
<html>
<title>{#pageTitle#}</title>
<body bgcolor="{#bodyBgColor#}">
<table border="{#tableBorderSize#}" bgcolor="{#tableBgColor#}">
<tr bgcolor="{#rowBgColor#}">
<td>First</td>
<td>Last</td>
<td>Address</td>
</tr>
</table>
</body>
</html>
]]>
</programlisting>
</example>
</sect1>
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