64 lines
2.2 KiB
PHP
64 lines
2.2 KiB
PHP
<?php
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/* templates.functions.inc.php
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Template functions
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Copyright (C) 2006 Chris Lander
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program 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
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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Contact:
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Chris Lander Email: clander@labbs.com
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LABBS Web Services
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54 Stanley Street
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Luton
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Bedfordshire
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United Kingdom
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LU1 5AN
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*/
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function expand_templatevars($templatevars) {
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debug_msg ("FUNCTION: ".__FUNCTION__,3);
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$iterate=true;
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while ($iterate) {
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$iterate = false;
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reset ($templatevars);
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while (list($key, $haystack) = each ($templatevars)) {
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debug_msg ('Haystack Name: '.$haystack['name'].' Value: '.$haystack['value'],5);
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$tplvars = $templatevars;
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foreach ($tplvars as $needle) {
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debug_msg (' Needle Name: '.$needle['name'].' Value: '.$needle['value'],5);
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if ($haystack['name'] != $needle['name']) {
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if (strstr($haystack['value'], '{'.$needle['name'].'}')) {
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debug_msg (' Found Needle Name: '.$needle['name'].' in '.$haystack['name'],5);
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$haystack['value'] = str_replace('{'.$needle['name'].'}', $needle['value'], $haystack['value']);
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$iterate = true;
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$templatevars[$key] = $haystack;
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}
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}else{
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if (strstr($haystack['value'], '{'.$needle['name'].'}')) {
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debug_msg (' Found Needle Name: '.$needle['name'].' in '.$haystack['name'],5);
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$haystack['value'] = str_replace('{'.$needle['name'].'}', '', $haystack['value']);
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$templatevars[$key] = $haystack;
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}
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}
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}
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}
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}
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return $templatevars;
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} // end function expand_templatevars($templatevars, $blogdata, $templatedata)
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?>
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