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1 | <?php |
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2 | /** |
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3 | * action=unprotect handler |
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4 | * |
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5 | * Copyright © 2012 Timo Tijhof |
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6 | * |
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7 | * This program is free software; you can redistribute it and/or modify |
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8 | * it under the terms of the GNU General Public License as published by |
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9 | * the Free Software Foundation; either version 2 of the License, or |
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10 | * (at your option) any later version. |
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11 | * |
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12 | * This program is distributed in the hope that it will be useful, |
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13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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15 | * GNU General Public License for more details. |
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16 | * |
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17 | * You should have received a copy of the GNU General Public License |
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18 | * along with this program; if not, write to the Free Software |
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19 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA |
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20 | * |
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21 | * @file |
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22 | * @ingroup Actions |
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23 | * @author Timo Tijhof |
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24 | */ |
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25 | |||
26 | /** |
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27 | * Handle page unprotection |
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28 | * |
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29 | * This is a wrapper that will call Article::unprotect(). |
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30 | * |
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31 | * @ingroup Actions |
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32 | */ |
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33 | class UnprotectAction extends ProtectAction { |
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34 | |||
35 | public function getName() { |
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36 | return 'unprotect'; |
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37 | } |
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38 | |||
39 | public function show() { |
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40 | $this->page->unprotect(); |
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41 | } |
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42 | |||
43 | public function doesWrites() { |
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44 | return true; |
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45 | } |
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46 | } |
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47 |
It seems like the method you are trying to call exists only in some of the possible types.
Let’s take a look at an example:
Available Fixes
Add an additional type-check:
Only allow a single type to be passed if the variable comes from a parameter: