52 lines
1.3 KiB
PHP
52 lines
1.3 KiB
PHP
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<?php
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/**
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* Name: Open Street Map
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* Description: Use openstreetmap.org for displaying locations.
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* Version: 1.0
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* Author: Mike Macgirvin <http://macgirvin.com/profile/mike>
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*
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*
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*/
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function openstreetmap_install() {
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register_hook('render_location', 'addon/openstreetmap/openstreetmap.php', 'openstreetmap_location');
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logger("installed openstreetmap");
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}
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function openstreetmap_uninstall() {
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unregister_hook('render_location', 'addon/openstreetmap/openstreetmap.php', 'openstreetmap_location');
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logger("removed openstreetmap");
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}
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function openstreetmap_location($a, &$item) {
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$location = '';
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$coord = '';
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$location = (($item['location']) ? '<a target="map" title="' . $item['location'] . '" href="http://www.openstreetmap.org/?q=' . urlencode($item['location']) . '">' . $item['location'] . '</a>' : '');
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if($item['coord']) {
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$coords = explode(' ', $item['coord']);
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if(count($coords) > 1) {
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$coord = '<a target="map" title="' . $item['coord'] . '" href="http://www.openstreetmap.org/?lat=' . urlencode($coords[0]) . '&lon=' . urlencode($coords[1]) . '&zoom=10">' . $item['coord'] . '</a>' ;
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}
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}
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if(strlen($coord)) {
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if($location)
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$location .= '<br /><span class="smalltext">(' . $coord . ')</span>';
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else
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$location = '<span class="smalltext">' . $coord . '</span>';
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}
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$item['html'] = $location;
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return;
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}
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