60 lines
1.9 KiB
PHP
60 lines
1.9 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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/**
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* @package phptal.php.attribute.phptal
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* @author Laurent Bedubourg <lbedubourg@motion-twin.com>
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*/
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class PHPTAL_Php_Attribute_PHPTAL_TALES extends PHPTAL_Php_Attribute
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{
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public function start()
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{
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$mode = trim($this->expression);
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$mode = strtolower($mode);
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if ($mode == '' || $mode == 'default')
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$mode = 'tales';
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if ($mode != 'php' && $mode != 'tales') {
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$err = "Unsupported TALES mode '%s'";
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$err = sprintf($err, $mode);
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throw new PHPTAL_Exception(
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$err,
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$this->tag->getSourceFile(),
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$this->tag->getSourceLine()
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);
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}
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$this->_oldMode = $this->tag->generator->setTalesMode( $mode );
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}
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public function end()
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{
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$this->tag->generator->setTalesMode( $this->_oldMode );
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}
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private $_oldMode;
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}
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?>
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