| 1 | <?php |
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| 2 | /*************************************************************************** |
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| 3 | * infos_images.php * |
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| 4 | * ------------------ * |
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| 5 | * application : PhpWebGallery 1.3 <http://phpwebgallery.net> * |
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| 6 | * author : Pierrick LE GALL <pierrick@z0rglub.com> * |
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| 7 | * * |
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| 8 | * $Id: infos_images.php 311 2004-01-21 23:33:56Z z0rglub $ |
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| 9 | * * |
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| 10 | ***************************************************************************/ |
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| 11 | |
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| 12 | /*************************************************************************** |
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| 13 | * * |
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| 14 | * This program is free software; you can redistribute it and/or modify * |
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| 15 | * it under the terms of the GNU General Public License as published by * |
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| 16 | * the Free Software Foundation; * |
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| 17 | * * |
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| 18 | ***************************************************************************/ |
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| 19 | |
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| 20 | include_once( './include/isadmin.inc.php' ); |
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| 21 | include_once( '../template/'.$user['template'].'/htmlfunctions.inc.php' ); |
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| 22 | //-------------------------------------------------------------- initialization |
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| 23 | $page['nb_image_page'] = 5; |
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| 24 | |
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| 25 | check_cat_id( $_GET['cat_id'] ); |
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| 26 | |
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| 27 | $errors = array(); |
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| 28 | |
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| 29 | if ( isset( $page['cat'] ) ) |
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| 30 | { |
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| 31 | //--------------------------------------------------- update individual options |
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| 32 | if ( isset( $_POST['submit'] ) ) |
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| 33 | { |
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| 34 | if ( isset( $_POST['associate'] ) and $_POST['associate'] != '' ) |
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| 35 | { |
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| 36 | // does the uppercat id exists in the database ? |
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| 37 | if ( !is_numeric( $_POST['associate'] ) ) |
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| 38 | { |
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| 39 | array_push( $errors, $lang['cat_unknown_id'] ); |
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| 40 | } |
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| 41 | else |
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| 42 | { |
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| 43 | $query = 'SELECT id'; |
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| 44 | $query.= ' FROM '.PREFIX_TABLE.'categories'; |
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| 45 | $query.= ' WHERE id = '.$_POST['associate']; |
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| 46 | $query.= ';'; |
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| 47 | if ( mysql_num_rows( mysql_query( $query ) ) == 0 ) |
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| 48 | array_push( $errors, $lang['cat_unknown_id'] ); |
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| 49 | } |
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| 50 | } |
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| 51 | |
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| 52 | $associate = false; |
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| 53 | |
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| 54 | $query = 'SELECT id,file'; |
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| 55 | $query.= ' FROM '.PREFIX_TABLE.'images'; |
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| 56 | $query.= ' INNER JOIN '.PREFIX_TABLE.'image_category ON id = image_id'; |
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| 57 | $query.= ' WHERE category_id = '.$page['cat']; |
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| 58 | $query.= ';'; |
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| 59 | $result = mysql_query( $query ); |
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| 60 | while ( $row = mysql_fetch_array( $result ) ) |
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| 61 | { |
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| 62 | $name = 'name-'.$row['id']; |
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| 63 | $author = 'author-'.$row['id']; |
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| 64 | $comment = 'comment-'.$row['id']; |
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| 65 | $date_creation = 'date_creation-'.$row['id']; |
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| 66 | $keywords = 'keywords-'.$row['id']; |
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| 67 | if ( isset( $_POST[$name] ) ) |
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| 68 | { |
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| 69 | $query = 'UPDATE '.PREFIX_TABLE.'images'; |
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| 70 | |
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| 71 | $query.= ' SET name = '; |
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| 72 | if ( $_POST[$name] == '' ) |
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| 73 | $query.= 'NULL'; |
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| 74 | else |
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| 75 | $query.= "'".htmlentities( $_POST[$name], ENT_QUOTES )."'"; |
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| 76 | |
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| 77 | $query.= ', author = '; |
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| 78 | if ( $_POST[$author] == '' ) |
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| 79 | $query.= 'NULL'; |
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| 80 | else |
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| 81 | $query.= "'".htmlentities($_POST[$author],ENT_QUOTES)."'"; |
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| 82 | |
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| 83 | $query.= ', comment = '; |
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| 84 | if ( $_POST[$comment] == '' ) |
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| 85 | $query.= 'NULL'; |
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| 86 | else |
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| 87 | $query.= "'".htmlentities($_POST[$comment],ENT_QUOTES)."'"; |
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| 88 | |
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| 89 | $query.= ', date_creation = '; |
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| 90 | if ( check_date_format( $_POST[$date_creation] ) ) |
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| 91 | $query.= "'".date_convert( $_POST[$date_creation] )."'"; |
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| 92 | else if ( $_POST[$date_creation] == '' ) |
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| 93 | $query.= 'NULL'; |
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| 94 | |
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| 95 | $query.= ', keywords = '; |
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| 96 | |
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| 97 | $keywords_array = get_keywords( $_POST[$keywords] ); |
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| 98 | if ( count( $keywords_array ) == 0 ) $query.= 'NULL'; |
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| 99 | else $query.= "'".implode( ',', $keywords_array )."'"; |
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| 100 | |
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| 101 | $query.= ' WHERE id = '.$row['id']; |
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| 102 | $query.= ';'; |
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| 103 | mysql_query( $query ); |
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| 104 | } |
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| 105 | // add link to another category |
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| 106 | if ( isset( $_POST['check-'.$row['id']] ) and count( $errors ) == 0 ) |
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| 107 | { |
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| 108 | $query = 'INSERT INTO '.PREFIX_TABLE.'image_category'; |
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| 109 | $query.= ' (image_id,category_id) VALUES'; |
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| 110 | $query.= ' ('.$row['id'].','.$_POST['associate'].')'; |
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| 111 | $query.= ';'; |
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| 112 | mysql_query( $query ); |
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| 113 | $associate = true; |
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| 114 | } |
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| 115 | } |
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| 116 | update_category( $_POST['associate'] ); |
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| 117 | if ( $associate ) synchronize_all_users(); |
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| 118 | //------------------------------------------------------ update general options |
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| 119 | if ( isset( $_POST['use_common_author'] ) ) |
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| 120 | { |
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| 121 | $query = 'SELECT image_id'; |
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| 122 | $query.= ' FROM '.PREFIX_TABLE.'image_category'; |
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| 123 | $query.= ' WHERE category_id = '.$page['cat']; |
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| 124 | $result = mysql_query( $query ); |
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| 125 | while ( $row = mysql_fetch_array( $result ) ) |
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| 126 | { |
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| 127 | $query = 'UPDATE '.PREFIX_TABLE.'images'; |
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| 128 | if ( $_POST['author_cat'] == '' ) |
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| 129 | { |
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| 130 | $query.= ' SET author = NULL'; |
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| 131 | } |
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| 132 | else |
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| 133 | { |
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| 134 | $query.= ' SET author = '; |
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| 135 | $query.= "'".htmlentities( $_POST['author_cat'], ENT_QUOTES )."'"; |
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| 136 | } |
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| 137 | $query.= ' WHERE id = '.$row['image_id']; |
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| 138 | $query.= ';'; |
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| 139 | mysql_query( $query ); |
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| 140 | } |
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| 141 | } |
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| 142 | if ( isset( $_POST['use_common_date_creation'] ) ) |
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| 143 | { |
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| 144 | if ( check_date_format( $_POST['date_creation_cat'] ) ) |
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| 145 | { |
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| 146 | $date = date_convert( $_POST['date_creation_cat'] ); |
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| 147 | $query = 'SELECT image_id'; |
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| 148 | $query.= ' FROM '.PREFIX_TABLE.'image_category'; |
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| 149 | $query.= ' WHERE category_id = '.$page['cat']; |
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| 150 | $result = mysql_query( $query ); |
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| 151 | while ( $row = mysql_fetch_array( $result ) ) |
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| 152 | { |
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| 153 | $query = 'UPDATE '.PREFIX_TABLE.'images'; |
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| 154 | if ( $_POST['date_creation_cat'] == '' ) |
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| 155 | { |
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| 156 | $query.= ' SET date_creation = NULL'; |
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| 157 | } |
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| 158 | else |
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| 159 | { |
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| 160 | $query.= " SET date_creation = '".$date."'"; |
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| 161 | } |
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| 162 | $query.= ' WHERE id = '.$row['image_id']; |
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| 163 | $query.= ';'; |
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| 164 | mysql_query( $query ); |
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| 165 | } |
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| 166 | } |
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| 167 | else |
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| 168 | { |
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| 169 | array_push( $errors, $lang['err_date'] ); |
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| 170 | } |
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| 171 | } |
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| 172 | if ( isset( $_POST['common_keywords'] ) and $_POST['keywords_cat'] != '' ) |
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| 173 | { |
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| 174 | $query = 'SELECT id,keywords'; |
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| 175 | $query.= ' FROM '.PREFIX_TABLE.'images'; |
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| 176 | $query.= ' INNER JOIN '.PREFIX_TABLE.'image_category ON id = image_id'; |
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| 177 | $query.= ' WHERE category_id = '.$page['cat']; |
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| 178 | $query.= ';'; |
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| 179 | $result = mysql_query( $query ); |
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| 180 | while ( $row = mysql_fetch_array( $result ) ) |
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| 181 | { |
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| 182 | if ( !isset( $row['keywords'] ) ) $specific_keywords = array(); |
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| 183 | else $specific_keywords = explode( ',', $row['keywords'] ); |
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| 184 | |
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| 185 | $common_keywords = get_keywords( $_POST['keywords_cat'] ); |
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| 186 | // first possiblity : adding the given keywords to all the pictures |
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| 187 | if ( $_POST['common_keywords'] == 'add' ) |
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| 188 | { |
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| 189 | $keywords = array_merge( $specific_keywords, $common_keywords ); |
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| 190 | $keywords = array_unique( $keywords ); |
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| 191 | } |
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| 192 | // second possiblity : removing the given keywords from all pictures |
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| 193 | // (without deleting the other specific keywords |
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| 194 | if ( $_POST['common_keywords'] == 'remove' ) |
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| 195 | { |
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| 196 | $keywords = array_diff( $specific_keywords, $common_keywords ); |
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| 197 | } |
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| 198 | // cleaning the keywords array, sometimes, an empty value still remain |
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| 199 | $keywords = array_remove( $keywords, '' ); |
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| 200 | // updating the picture with new keywords array |
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| 201 | $query = 'UPDATE '.PREFIX_TABLE.'images'; |
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| 202 | $query.= ' SET keywords = '; |
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| 203 | if ( count( $keywords ) == 0 ) |
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| 204 | { |
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| 205 | $query.= 'NULL'; |
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| 206 | } |
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| 207 | else |
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| 208 | { |
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| 209 | $query.= '"'; |
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| 210 | $i = 0; |
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| 211 | foreach ( $keywords as $keyword ) { |
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| 212 | if ( $i++ > 0 ) $query.= ','; |
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| 213 | $query.= $keyword; |
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| 214 | } |
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| 215 | $query.= '"'; |
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| 216 | } |
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| 217 | $query.= ' WHERE id = '.$row['id']; |
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| 218 | $query.= ';'; |
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| 219 | mysql_query( $query ); |
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| 220 | } |
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| 221 | } |
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| 222 | } |
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| 223 | //--------------------------------------------------------- form initialization |
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| 224 | if( !isset( $_GET['start'] ) |
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| 225 | or !is_numeric( $_GET['start'] ) |
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| 226 | or ( is_numeric( $_GET['start'] ) and $_GET['start'] < 0 ) ) |
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| 227 | { |
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| 228 | $page['start'] = 0; |
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| 229 | } |
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| 230 | else |
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| 231 | { |
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| 232 | $page['start'] = $_GET['start']; |
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| 233 | } |
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| 234 | |
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| 235 | if ( isset($_GET['num']) and is_numeric($_GET['num']) and $_GET['num'] >= 0 ) |
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| 236 | { |
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| 237 | $page['start'] = |
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| 238 | floor( $_GET['num'] / $page['nb_image_page'] ) * $page['nb_image_page']; |
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| 239 | } |
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| 240 | // retrieving category information |
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| 241 | $result = get_cat_info( $page['cat'] ); |
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| 242 | $cat['name'] = $result['name']; |
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| 243 | $cat['nb_images'] = $result['nb_images']; |
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| 244 | //----------------------------------------------------- template initialization |
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| 245 | $sub = $vtp->Open('../template/'.$user['template'].'/admin/infos_image.vtp'); |
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| 246 | $tpl = array( 'infoimage_general','author','infoimage_useforall','submit', |
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| 247 | 'infoimage_creation_date','infoimage_detailed','thumbnail', |
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| 248 | 'infoimage_title','infoimage_comment', |
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| 249 | 'infoimage_creation_date','keywords', |
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| 250 | 'infoimage_addtoall','infoimage_removefromall', |
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| 251 | 'infoimage_keyword_separation','infoimage_associate', |
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| 252 | 'errors_title' ); |
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| 253 | templatize_array( $tpl, 'lang', $sub ); |
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| 254 | $vtp->setGlobalVar( $sub, 'user_template', $user['template'] ); |
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| 255 | //-------------------------------------------------------------- errors display |
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| 256 | if ( count( $errors ) != 0 ) |
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| 257 | { |
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| 258 | $vtp->addSession( $sub, 'errors' ); |
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| 259 | foreach ( $errors as $error ) { |
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| 260 | $vtp->addSession( $sub, 'li' ); |
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| 261 | $vtp->setVar( $sub, 'li.content', $error ); |
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| 262 | $vtp->closeSession( $sub, 'li' ); |
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| 263 | } |
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| 264 | $vtp->closeSession( $sub, 'errors' ); |
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| 265 | } |
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| 266 | //------------------------------------------------------------------------ form |
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| 267 | $url = './admin.php?page=infos_images&cat_id='.$page['cat']; |
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| 268 | $url.= '&start='.$page['start']; |
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| 269 | $vtp->setVar( $sub, 'form_action', add_session_id( $url ) ); |
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| 270 | $page['navigation_bar'] = create_navigation_bar( |
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| 271 | $url, $cat['nb_images'],$page['start'], $page['nb_image_page'], '' ); |
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| 272 | $vtp->setVar( $sub, 'navigation_bar', $page['navigation_bar'] ); |
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| 273 | $cat_name = get_cat_display_name( $cat['name'], ' - ', 'font-style:italic;'); |
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| 274 | $vtp->setVar( $sub, 'cat_name', $cat_name ); |
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| 275 | |
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| 276 | $array_cat_directories = array(); |
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| 277 | |
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| 278 | $infos = array( 'id','file','comment','author','tn_ext','name' |
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| 279 | ,'date_creation','keywords','storage_category_id' |
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| 280 | ,'category_id' ); |
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| 281 | |
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| 282 | $query = 'SELECT '.implode( ',', $infos ); |
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| 283 | $query.= ' FROM '.PREFIX_TABLE.'images'; |
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| 284 | $query.= ' INNER JOIN '.PREFIX_TABLE.'image_category ON id = image_id'; |
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| 285 | $query.= ' WHERE category_id = '.$page['cat']; |
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| 286 | $query.= $conf['order_by']; |
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| 287 | $query.= ' LIMIT '.$page['start'].','.$page['nb_image_page']; |
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| 288 | $query.= ';'; |
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| 289 | $result = mysql_query( $query ); |
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| 290 | while ( $row = mysql_fetch_array( $result ) ) |
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| 291 | { |
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| 292 | foreach ($infos as $info) { if (!isset($row[$info])) $row[$info] = ''; } |
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| 293 | |
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| 294 | $vtp->addSession( $sub, 'picture' ); |
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| 295 | $vtp->setVar( $sub, 'picture.id', $row['id'] ); |
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| 296 | $vtp->setVar( $sub, 'picture.filename', $row['file'] ); |
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| 297 | $vtp->setVar( $sub, 'picture.name', $row['name'] ); |
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| 298 | $vtp->setVar( $sub, 'picture.author', $row['author'] ); |
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| 299 | $vtp->setVar( $sub, 'picture.comment', $row['comment'] ); |
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| 300 | $vtp->setVar( $sub, 'picture.keywords', $row['keywords'] ); |
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| 301 | $vtp->setVar( $sub, 'picture.date_creation', |
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| 302 | date_convert_back( $row['date_creation'] ) ); |
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| 303 | $file = get_filename_wo_extension( $row['file'] ); |
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| 304 | $vtp->setVar( $sub, 'picture.default_name', $file ); |
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| 305 | // creating url to thumbnail |
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| 306 | if ( !isset( $array_cat_directories[$row['storage_category_id']] ) ) |
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| 307 | { |
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| 308 | $array_cat_directories[$row['storage_category_id']] = |
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| 309 | get_complete_dir( $row['storage_category_id'] ); |
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| 310 | } |
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| 311 | $thumbnail_url = $array_cat_directories[$row['storage_category_id']]; |
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| 312 | if ( preg_match( '/^\.\/galleries/', $thumbnail_url ) ) |
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| 313 | { |
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| 314 | $thumbnail_url = '.'.$thumbnail_url; |
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| 315 | } |
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| 316 | $thumbnail_url.= 'thumbnail/'; |
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| 317 | $thumbnail_url.= $conf['prefix_thumbnail'].$file.".".$row['tn_ext']; |
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| 318 | $vtp->setVar( $sub, 'picture.thumbnail_url', $thumbnail_url ); |
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| 319 | $url = './admin.php?page=picture_modify&image_id='.$row['id']; |
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| 320 | $vtp->setVar( $sub, 'picture.url', add_session_id( $url ) ); |
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| 321 | $vtp->closeSession( $sub, 'picture' ); |
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| 322 | } |
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| 323 | // Virtualy associate a picture to a category |
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| 324 | // |
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| 325 | // We only show a List Of Values if the number of categories is less than |
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| 326 | // $conf['max_LOV_categories'] |
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| 327 | $query = 'SELECT COUNT(id) AS nb_total_categories'; |
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| 328 | $query.= ' FROM '.PREFIX_TABLE.'categories'; |
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| 329 | $query.= ';'; |
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| 330 | $row = mysql_fetch_array( mysql_query( $query ) ); |
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| 331 | if ( $row['nb_total_categories'] < $conf['max_LOV_categories'] ) |
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| 332 | { |
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| 333 | $vtp->addSession( $sub, 'associate_LOV' ); |
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| 334 | $page['plain_structure'] = get_plain_structure( true ); |
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| 335 | $structure = create_structure( '', array() ); |
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| 336 | display_categories( $structure, ' ' ); |
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| 337 | $vtp->closeSession( $sub, 'associate_LOV' ); |
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| 338 | } |
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| 339 | // else, we only display a small text field, we suppose the administrator |
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| 340 | // knows the id of its category |
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| 341 | else |
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| 342 | { |
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| 343 | $vtp->addSession( $sub, 'associate_text' ); |
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| 344 | $vtp->closeSession( $sub, 'associate_text' ); |
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| 345 | } |
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| 346 | } |
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| 347 | //----------------------------------------------------------- sending html code |
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| 348 | $vtp->Parse( $handle , 'sub', $sub ); |
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| 349 | ?> |
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