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1 | <?php
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2 | /**
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3 | * Smarty plugin
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4 | * @package Smarty
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5 | * @subpackage plugins
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6 | */
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7 |
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8 |
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9 | /**
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10 | * Smarty {popup_init} function plugin
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11 | *
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12 | * Type: function<br>
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13 | * Name: popup_init<br>
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14 | * Purpose: initialize overlib
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15 | * @link http://smarty.php.net/manual/en/language.function.popup.init.php {popup_init}
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16 | * (Smarty online manual)
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17 | * @author Monte Ohrt <monte at ohrt dot com>
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18 | * @param array
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19 | * @param Smarty
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20 | * @return string
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21 | */
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22 | function smarty_function_popup_init($params, &$smarty)
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23 | {
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24 | $zindex = 1000;
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25 |
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26 | if (!empty($params['zindex'])) {
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27 | $zindex = $params['zindex'];
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28 | }
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29 |
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30 | if (!empty($params['src'])) {
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31 | return '<div id="overDiv" style="position:absolute; visibility:hidden; z-index:'.$zindex.';"></div>' . "\n"
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32 | . '<script type="text/javascript" language="JavaScript" src="'.$params['src'].'"></script>' . "\n";
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33 | } else {
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34 | $smarty->trigger_error("popup_init: missing src parameter");
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35 | }
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36 | }
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37 |
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38 | /* vim: set expandtab: */
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39 |
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40 | ?>
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