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1 | <?php |
2 | /* | |
3 | +--------------------------------------------------------------------+ | |
bc77d7c0 | 4 | | Copyright CiviCRM LLC. All rights reserved. | |
6a488035 | 5 | | | |
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6 | | This work is published under the GNU AGPLv3 license with some | |
7 | | permitted exceptions and without any warranty. For full license | | |
8 | | and copyright information, see https://civicrm.org/licensing | | |
6a488035 | 9 | +--------------------------------------------------------------------+ |
d25dd0ee | 10 | */ |
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11 | |
12 | /** | |
13 | * | |
14 | * @package CRM | |
ca5cec67 | 15 | * @copyright CiviCRM LLC https://civicrm.org/licensing |
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16 | */ |
17 | ||
18 | /** | |
19 | * Given one of: ( page, title, text ) parameters, generates | |
20 | * an HTML link to documentation. | |
21 | * | |
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22 | * @param array $params |
23 | * The function params. | |
16b10e64 | 24 | * @param CRM_Core_Smarty $smarty |
6a0b768e | 25 | * Reference to the smarty object. |
6a488035 | 26 | * |
a1a2a83d | 27 | * @return string|NULL |
353ffa53 | 28 | * HTML code of a link to documentation |
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29 | */ |
30 | function smarty_function_docURL($params, &$smarty) { | |
31 | if (!isset($smarty)) { | |
a1a2a83d | 32 | return NULL; |
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33 | } |
34 | else { | |
35 | return CRM_Utils_System::docURL($params); | |
36 | } | |
37 | } |