75 lines
2.3 KiB
PHP
75 lines
2.3 KiB
PHP
<?php
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/* vim: set expandtab tabstop=4 shiftwidth=4: */
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//
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// Copyright (c) 2004-2005 Laurent Bedubourg
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//
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// This library is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Lesser General Public
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// License as published by the Free Software Foundation; either
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// version 2.1 of the License, or (at your option) any later version.
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//
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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//
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// Authors: Laurent Bedubourg <lbedubourg@motion-twin.com>
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//
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require_once PHPTAL_DIR.'PHPTAL/Php/Attribute.php';
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// METAL Specification 1.0
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//
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// argument ::= Name
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//
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// Example:
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//
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// <table metal:use-macro="here/doc1/macros/sidebar">
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// <tr><th>Links</th></tr>
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// <tr><td metal:fill-slot="links">
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// <a href="http://www.goodplace.com">Good Place</a><br>
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// <a href="http://www.badplace.com">Bad Place</a><br>
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// <a href="http://www.otherplace.com">Other Place</a>
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// </td></tr>
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// </table>
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//
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// PHPTAL:
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//
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// 1. evaluate slots
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//
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// <?php ob_start(); ? >
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// <td>
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// <a href="http://www.goodplace.com">Good Place</a><br>
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// <a href="http://www.badplace.com">Bad Place</a><br>
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// <a href="http://www.otherplace.com">Other Place</a>
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// </td>
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// <?php $tpl->slots->links = ob_get_contents(); ob_end_clean(); ? >
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//
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// 2. call the macro (here not supported)
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//
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// <?php echo phptal_macro($tpl, 'master_page.html/macros/sidebar'); ? >
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//
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/**
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* @package phptal.php.attribute.metal
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* @author Laurent Bedubourg <lbedubourg@motion-twin.com>
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*/
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class PHPTAL_Php_Attribute_METAL_FillSlot extends PHPTAL_Php_Attribute
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{
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public function start()
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{
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$this->tag->generator->pushCode('ob_start()');
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}
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public function end()
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{
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$code = '$ctx->fillSlot("'.$this->expression.'", ob_get_clean())';
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$this->tag->generator->pushCode($code);
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}
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}
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