279 lines
8.3 KiB
PHP
279 lines
8.3 KiB
PHP
<?php
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/*
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Plugin Name: WP-GPX-Maps
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Plugin URI: http://www.darwinner.it/
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Description: Add a gpx trak with altitude graph
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Version: 1.0.1
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Author: Bastianon Massimo
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Author URI: http://www.pedemontanadelgrappa.it/
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License: GPL
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*/
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include 'wp-gpx-maps_Utils.php';
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add_action( 'wp_print_scripts', 'enqueue_WP_GPX_Maps_scripts' );
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function enqueue_WP_GPX_Maps_scripts()
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{
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?>
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<script type='text/javascript' src='https://www.google.com/jsapi?ver=3.2.1'></script>
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<script type='text/javascript'>
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google.load('maps', '3', {other_params: 'sensor=false'});
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google.load('visualization', '1', {'packages':['corechart']});
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</script>
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<script type='text/javascript' src='<?php echo plugins_url('/wp-gpx-maps.js', __FILE__) ?>'></script>
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<?php
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}
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add_shortcode('sgpx','handle_WP_GPX_Maps_Shortcodes');
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function handle_WP_GPX_Maps_Shortcodes($attr, $content='')
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{
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$gpx = $attr["gpx"];
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$key = get_option("wpgpxmaps_bing_license");
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$w = get_option("wpgpxmaps_width");
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$h = get_option("wpgpxmaps_height");
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$t = get_option("wpgpxmaps_map_type");
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$r = rand(1,5000000);
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$points = getPoints($gpx);
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$points_maps = '';
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$points_graph = '';
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foreach ($points as $p) {
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$points_maps .= "[".(float)$p[0].",".(float)$p[1]."],";
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$points_graph .= "[".(float)$p[3].",".(float)$p[2]."],";
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}
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$p="/,$/";
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$points_maps = preg_replace($p, "", $points_maps);
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$points_graph = preg_replace($p, "", $points_graph);
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echo
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'
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<div id="wpgpxmaps_'.$r.'" style="clear:both;">
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<div id="map_'.$r.'" style="width:'.$w.'; height:'.$h.'"></div>
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<div id="chart_'.$r.'" class="plot" style="width:'.$w.'; height:'.(preg_replace("([pxPX%emEM])", "", $h) / 2).'px"></div>
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</div>
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<script type="text/javascript">
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jQuery(document).ready(function () {
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var m_'.$r.' = ['.$points_maps.'];
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var c_'.$r.' = ['.$points_graph.'];
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wpgpxmaps("wpgpxmaps_'.$r.'",\''.$t.'\',m_'.$r.',c_'.$r.');
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});
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</script>';
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}
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register_activation_hook(__FILE__,'WP_GPX_Maps_install');
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register_deactivation_hook( __FILE__, 'WP_GPX_Maps_remove');
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function WP_GPX_Maps_install() {
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add_option("wpgpxmaps_width", '100%', '', 'yes');
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add_option("wpgpxmaps_height", '450px', '', 'yes');
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add_option('wpgpxmaps_map_type','HYBRID','','yes');
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}
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function WP_GPX_Maps_remove() {
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delete_option('wpgpxmaps_width');
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delete_option('wpgpxmaps_height');
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delete_option('wpgpxmaps_map_type');
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}
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if ( is_admin() ){
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add_action('admin_menu', 'wpgpxmaps_admin_menu');
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function wpgpxmaps_admin_menu() {
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add_options_page('WP GPX Maps', 'WP GPX Maps', 'administrator', 'WP-GPX-Maps', 'WP_GPX_Maps_html_page');
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}
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}
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function WP_GPX_Maps_html_page() {
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$realGpxPath = substr (__FILE__, 0, strrpos(__FILE__,'/wp-content/'))."/wp-content/uploads/gpx";
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$gpxRegEx = '/.gpx$/';
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?>
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<div>
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<h2>WP GPX Settings</h2>
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<?php
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if(file_exists($realGpxPath) && is_dir($realGpxPath))
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{
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//dir exsist!
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}
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else
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{
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if (!@mkdir($dir)) {
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echo '<div class="error" style="padding:10px">
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Can\'t create <b>'.$realGpxPath.'</b> folder. Please create it and make it writable!<br />
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If not, you will must update the file manually!
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</div>';
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}
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}
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?>
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<div style="padding:10px 10px 30px 10px;">
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<b>The fastest way to use this plugin:</b> upload the file using the uploader below, than put this
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shotcode: <b>[sgpx gpx="/wp-content/uploads/gpx/< gpx file name >"]</b> in the pages/posts.
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</div>
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<form method="post" action="options.php">
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<?php wp_nonce_field('update-options') ?>
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<table width="100%">
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<tr valign="top">
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<th width="200" scope="row">Maps Width:</th>
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<td>
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<input name="wpgpxmaps_width" type="text" id="wpgpxmaps_width" value="<?php echo get_option('wpgpxmaps_width'); ?>" style="width:50px;" />
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</td>
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</tr>
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<tr valign="top">
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<th width="200" scope="row">Maps Height:</th>
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<td>
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<input name="wpgpxmaps_height" type="text" id="wpgpxmaps_height" value="<?php echo get_option('wpgpxmaps_height'); ?>" style="width:50px;" />
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</td>
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</tr>
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<tr>
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<th width="200" scope="row">Default Map Type:</th>
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<td>
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<?php
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$t = get_option('wpgpxmaps_map_type');
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if (!($t))
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$t = 'HYBRID';
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?>
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<input type="radio" name="wpgpxmaps_map_type" value="HYBRID" <?php if ($t == 'HYBRID') echo 'checked'; ?> > This map type displays a transparent layer of major streets on satellite images.<br />
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<input type="radio" name="wpgpxmaps_map_type" value="ROADMAP" <?php if ($t == 'ROADMAP') echo 'checked'; ?>> This map type displays a normal street map.<br />
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<input type="radio" name="wpgpxmaps_map_type" value="SATELLITE" <?php if ($t == 'SATELLITE') echo 'checked'; ?>> This map type displays satellite images.<br />
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<input type="radio" name="wpgpxmaps_map_type" value="TERRAIN" <?php if ($t == 'TERRAIN') echo 'checked'; ?>> This map type displays maps with physical features such as terrain and vegetation.<br />
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</td>
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</tr>
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</table>
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<input type="hidden" name="action" value="update" />
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<input name="page_options" type="hidden" value="wpgpxmaps_map_type,wpgpxmaps_height,wpgpxmaps_width" />
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<p>
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<input type="submit" value="<?php _e('Save Changes') ?>" />
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</p>
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</form>
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<?php
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if ( isset($_POST['delete']) )
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{
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$del = $_POST['delete'];
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if (preg_match($gpxRegEx, $del ) && file_exists($realGpxPath ."/". $del))
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{
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unlink($realGpxPath ."/". $del);
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}
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}
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if ( is_readable ( $realGpxPath ) && $handle = opendir($realGpxPath)) { ?>
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<div class="tablenav top">
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<form enctype="multipart/form-data" method="POST">
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<input type="hidden" name="MAX_FILE_SIZE" value="100000" />
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Choose a file to upload: <input name="uploadedfile" type="file" onchange="this.parentNode.submit()" />
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<?php
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if ( isset($_FILES['uploadedfile']) )
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{
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$target_path = $realGpxPath ."/". basename( $_FILES['uploadedfile']['name']);
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if (preg_match($gpxRegEx,$target_path ))
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{
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if(move_uploaded_file($_FILES['uploadedfile']['tmp_name'], $target_path)) {
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echo "The file ". basename( $_FILES['uploadedfile']['name']). " has been uploaded";
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} else{
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echo "There was an error uploading the file, please try again!";
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}
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}
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else
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{
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echo "file not supported!";
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}
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}
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?>
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</form>
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</div>
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<table cellspacing="0" class="wp-list-table widefat plugins">
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<thead>
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<tr>
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<th style="" class="manage-column" id="name" scope="col">File</th>
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<th style="" class="manage-column" id="name" scope="col">Last modified</th>
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<th style="" class="manage-column" id="name" scope="col">File size (Byte)</th>
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</tr>
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</thead>
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<tfoot>
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<tr>
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<th style="" class="manage-column" id="name" scope="col">File</th>
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<th style="" class="manage-column" id="name" scope="col">Last modified</th>
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<th style="" class="manage-column" id="name" scope="col">File size (Byte)</th>
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</tr>
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</tfoot>
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<tbody id="the-list">
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<?php
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while (false !== ($entry = readdir($handle))) {
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if (preg_match($gpxRegEx,$entry ))
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{
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$file = $realGpxPath . "/" . $entry;
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?>
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<tr class="active" id="akismet">
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<td class="plugin-title">
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<strong><?php echo $entry; ?></strong>
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<div class="row-actions-visible">
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<a href="#" onclick="delgpx('<?php echo $entry ?>'); return false;">Delete</a>
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<a href="../wp-content/uploads/gpx/<?php echo $entry?>">Download</a>
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</div>
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</td>
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<td class="column-description desc">
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<div class="plugin-description">
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<p><?php echo date ("F d Y H:i:s.", filemtime( $file ) ) ?></p>
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</div>
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</td>
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<td class="column-description desc">
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<div class="plugin-description">
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<p><?php echo number_format ( filesize( $file ) , 0, '.', ',' ) ?></p>
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</div>
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</td>
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</tr>
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<?php
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}
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}
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?>
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</tbody>
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</table>
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<?php
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closedir($handle);
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} ?>
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</div>
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<script type="text/javascript">
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function delgpx(file)
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{
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if (confirm('Delte this file: ' + file + '?'))
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{
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document.formdelgpx.delete.value = file;
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document.formdelgpx.submit();
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}
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}
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</script>
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<form method="post" name="formdelgpx" style="display:none;">
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<input type="hidden" name="delete" />
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</form>
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<?php
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}
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?>
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