mirror of
https://github.com/smarty-php/smarty.git
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97 lines
2.8 KiB
XML
97 lines
2.8 KiB
XML
<?xml version="1.0" encoding="windows-1251"?>
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<!-- $Revision$ -->
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<!-- EN-Revision: 1.13 Maintainer: freespace Status: ready -->
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<sect1 id="language.function.capture">
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<title>capture</title>
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<para>
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{capture} èñïîëüçóåòñÿ äëÿ òîãî, ÷òîáû ñîáðàòü ðåçóëüòàò îáðàáîòêè
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÷àñòè øàáëîíà ìåæäó òýãàìè
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â êàêóþ-òî ïåðåìåííóþ, âìåñòî òîãî, ÷òîáû âûâåñòè ðåçóëüòàò áðàóçåðó.
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Ëþáîå ñîäåðæèìîå ìåæäó {capture name='foo'} è {/capture} ñîõðàíÿåòñÿ â
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ïåðåìåííóþ, óêàçàííóþ â àòðèáóòå name.
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</para>
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<para>
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Çàõâà÷åííûå äàííûå ìîãóò â äàëüíåéøåì èñïîëüçîâàòüñÿ â
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øàáëîíå ïðè ïîìîùè ñïåöèàëüíîé ïåðåìåííîé <link
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linkend="language.variables.smarty.capture">$smarty.capture.foo</link>,
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ãäå "foo" - çíà÷åíèå, ïåðåäàííîå àòðèáóòó name. Åñëè àòðèáóò name íå óêàçàí,
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òî èñïîëüçóåòñÿ "default".
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</para>
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<para>
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Êîìàíäà capture ïîääåðæèâàåò âëîæåííîñòü.
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</para>
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<caution>
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<para>
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Áóäòå îñòîðîæíû, ñîõðàíÿÿ âûâîä êîìàíäû <link
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linkend="language.function.insert">{insert}</link>.
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Åñëè âû èñïîëüçóåòå <link linkend="caching">êýøèðîâàíèå</link>
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è â îáëàñòè êýøèðîâàíèÿ âñòðå÷àþòñÿ êîìàíäû
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<command>insert</command>, òî íå ñîõðàíÿéòå äàííûé âûâîä.
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</para>
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</caution>
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<para>
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<example>
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<title>Ñîõðàíåíèå âûâîäà øàáëîíà</title>
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<programlisting>
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<![CDATA[
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{* ìû íå õîòèì âûâîäèòü ñëîé div, åñëè ñîäåðæèìîå íå îòîáðàæàåòñÿ *}
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{capture name=banner}
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{include file='get_banner.tpl'}
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{/capture}
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{if $smarty.capture.banner ne ''}
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<div id="banner">{$smarty.capture.banner}</div>
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{/if}
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]]>
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</programlisting>
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</example>
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<example>
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<title>ñîõðàíåíèå ñîäåðæèìîãî â ïåðåìåííóþ</title>
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<para>
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Ýòîò ïðèìåð òàêæå äåìîíñòðèðóåò ôóíêöèþ
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<link linkend="language.function.popup">{popup}</link>
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</para>
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<programlisting>
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<![CDATA[
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{capture name=some_content assign=popText}
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The server is {$smarty.server.SERVER_NAME|upper} at {$smarty.server.SERVER_ADDR}<br />
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Your ip is {$smarty.server.REMOTE_ADDR}.
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{/capture}
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<a href="#" {popup caption='Server Info' text=$popText}>help</a>
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]]>
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</programlisting>
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</example>
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</para>
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<para>
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Ñì. òàêæå
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<link linkend="language.variables.smarty.capture">$smarty.capture</link>,
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<link linkend="language.function.eval">{eval}</link>,
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<link linkend="language.function.fetch">{fetch}</link>,
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<link linkend="api.fetch">fetch()</link>
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è <link linkend="language.function.assign">{assign}</link>.
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</para>
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</sect1>
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<!-- Keep this comment at the end of the file
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Local variables:
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mode: sgml
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sgml-omittag:t
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sgml-shorttag:t
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sgml-minimize-attributes:nil
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sgml-always-quote-attributes:t
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sgml-indent-step:1
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sgml-indent-data:t
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indent-tabs-mode:nil
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sgml-parent-document:nil
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sgml-default-dtd-file:"../../../../manual.ced"
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sgml-exposed-tags:nil
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sgml-local-catalogs:nil
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sgml-local-ecat-files:nil
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End:
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vim600: syn=xml fen fdm=syntax fdl=2 si
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vim: et tw=78 syn=sgml
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vi: ts=1 sw=1
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-->
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