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 258 2004-01-03 21:36:59Z 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 | if ( isset( $page['cat'] ) ) |
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27 | { |
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28 | //--------------------------------------------------- update individual options |
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29 | if ( isset( $_POST['submit'] ) ) |
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30 | { |
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31 | $errors = array(); |
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32 | if ( isset( $_POST['associate'] ) ) |
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33 | { |
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34 | // does the uppercat id exists in the database ? |
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35 | if ( !is_numeric( $_POST['associate'] ) ) |
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36 | { |
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37 | array_push( $errors, $lang['cat_unknown_id'] ); |
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38 | } |
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39 | else |
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40 | { |
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41 | $query = 'SELECT id'; |
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42 | $query.= ' FROM '.PREFIX_TABLE.'categories'; |
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43 | $query.= ' WHERE id = '.$_POST['associate']; |
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44 | $query.= ';'; |
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45 | if ( mysql_num_rows( mysql_query( $query ) ) == 0 ) |
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46 | array_push( $errors, $lang['cat_unknown_id'] ); |
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47 | } |
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48 | } |
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49 | |
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50 | $query = 'SELECT id,file'; |
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51 | $query.= ' FROM '.PREFIX_TABLE.'images'; |
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52 | $query.= ' LEFT JOIN '.PREFIX_TABLE.'image_category ON id = image_id'; |
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53 | $query.= ' WHERE category_id = '.$page['cat']; |
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54 | $query.= ';'; |
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55 | $result = mysql_query( $query ); |
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56 | $i = 1; |
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57 | while ( $row = mysql_fetch_array( $result ) ) |
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58 | { |
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59 | $name = 'name-'.$row['id']; |
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60 | $author = 'author-'.$row['id']; |
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61 | $comment = 'comment-'.$row['id']; |
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62 | $date_creation = 'date_creation-'.$row['id']; |
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63 | $keywords = 'keywords-'.$row['id']; |
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64 | if ( isset( $_POST[$name] ) ) |
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65 | { |
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66 | $query = 'UPDATE '.PREFIX_TABLE.'images'; |
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67 | |
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68 | $query.= ' SET name = '; |
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69 | if ( $_POST[$name] == '' ) |
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70 | $query.= 'NULL'; |
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71 | else |
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72 | $query.= "'".htmlentities( $_POST[$name], ENT_QUOTES )."'"; |
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73 | |
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74 | $query.= ', author = '; |
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75 | if ( $_POST[$author] == '' ) |
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76 | $query.= 'NULL'; |
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77 | else |
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78 | $query.= "'".htmlentities($_POST[$author],ENT_QUOTES)."'"; |
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79 | |
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80 | $query.= ', comment = '; |
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81 | if ( $_POST[$comment] == '' ) |
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82 | $query.= 'NULL'; |
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83 | else |
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84 | $query.= "'".htmlentities($_POST[$comment],ENT_QUOTES)."'"; |
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85 | |
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86 | $query.= ', date_creation = '; |
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87 | if ( check_date_format( $_POST[$date_creation] ) ) |
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88 | $query.= "'".date_convert( $_POST[$date_creation] )."'"; |
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89 | else if ( $_POST[$date_creation] == '' ) |
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90 | $query.= 'NULL'; |
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91 | |
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92 | $query.= ', keywords = '; |
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93 | $keywords_array = get_keywords( $_POST[$keywords] ); |
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94 | if ( count( $keywords_array ) == 0 ) |
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95 | $query.= 'NULL'; |
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96 | else |
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97 | { |
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98 | $query.= "'"; |
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99 | foreach ( $keywords_array as $i => $keyword ) { |
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100 | if ( $i > 0 ) $query.= ','; |
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101 | $query.= $keyword; |
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102 | } |
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103 | $query.= "'"; |
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104 | } |
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105 | |
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106 | $query.= ' WHERE id = '.$row['id']; |
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107 | $query.= ';'; |
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108 | mysql_query( $query ); |
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109 | } |
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110 | // add link to another category |
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111 | if ( $_POST['check-'.$row['id']] == 1 and count( $errors ) == 0 ) |
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112 | { |
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113 | $query = 'INSERT INTO '.PREFIX_TABLE.'image_category'; |
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114 | $query.= ' (image_id,category_id) VALUES'; |
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115 | $query.= ' ('.$row['id'].','.$_POST['associate'].')'; |
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116 | $query.= ';'; |
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117 | mysql_query( $query ); |
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118 | } |
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119 | } |
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120 | update_category( $_POST['associate'] ); |
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121 | //------------------------------------------------------ update general options |
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122 | if ( $_POST['use_common_author'] == 1 ) |
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123 | { |
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124 | $query = 'SELECT image_id'; |
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125 | $query.= ' FROM '.PREFIX_TABLE.'image_category'; |
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126 | $query.= ' WHERE category_id = '.$page['cat']; |
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127 | $result = mysql_query( $query ); |
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128 | while ( $row = mysql_fetch_array( $result ) ) |
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129 | { |
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130 | $query = 'UPDATE '.PREFIX_TABLE.'images'; |
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131 | if ( $_POST['author_cat'] == '' ) |
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132 | { |
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133 | $query.= ' SET author = NULL'; |
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134 | } |
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135 | else |
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136 | { |
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137 | $query.= ' SET author = '; |
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138 | $query.= "'".htmlentities( $_POST['author_cat'], ENT_QUOTES )."'"; |
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139 | } |
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140 | $query.= ' WHERE id = '.$row['image_id']; |
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141 | $query.= ';'; |
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142 | mysql_query( $query ); |
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143 | } |
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144 | } |
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145 | if ( $_POST['use_common_date_creation'] == 1 ) |
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146 | { |
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147 | if ( check_date_format( $_POST['date_creation_cat'] ) ) |
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148 | { |
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149 | $date = date_convert( $_POST['date_creation_cat'] ); |
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150 | $query = 'SELECT image_id'; |
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151 | $query.= ' FROM '.PREFIX_TABLE.'image_category'; |
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152 | $query.= ' WHERE category_id = '.$page['cat']; |
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153 | $result = mysql_query( $query ); |
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154 | while ( $row = mysql_fetch_array( $result ) ) |
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155 | { |
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156 | $query = 'UPDATE '.PREFIX_TABLE.'images'; |
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157 | if ( $_POST['date_creation_cat'] == '' ) |
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158 | { |
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159 | $query.= ' SET date_creation = NULL'; |
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160 | } |
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161 | else |
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162 | { |
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163 | $query.= " SET date_creation = '".$date."'"; |
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164 | } |
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165 | $query.= ' WHERE id = '.$row['image_id']; |
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166 | $query.= ';'; |
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167 | mysql_query( $query ); |
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168 | } |
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169 | } |
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170 | else |
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171 | { |
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172 | array_push( $errors, $lang['err_date'] ); |
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173 | } |
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174 | } |
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175 | if ( isset( $_POST['common_keywords'] ) and $_POST['keywords_cat'] != '' ) |
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176 | { |
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177 | $query = 'SELECT id,keywords'; |
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178 | $query.= ' FROM '.PREFIX_TABLE.'images'; |
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179 | $query.= ' LEFT JOIN '.PREFIX_TABLE.'image_category ON id = image_id'; |
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180 | $query.= ' WHERE category_id = '.$page['cat']; |
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181 | $query.= ';'; |
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182 | $result = mysql_query( $query ); |
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183 | while ( $row = mysql_fetch_array( $result ) ) |
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184 | { |
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185 | $specific_keywords = explode( ',', $row['keywords'] ); |
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186 | $common_keywords = get_keywords( $_POST['keywords_cat'] ); |
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187 | // first possiblity : adding the given keywords to all the pictures |
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188 | if ( $_POST['common_keywords'] == 'add' ) |
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189 | { |
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190 | $keywords = array_merge( $specific_keywords, $common_keywords ); |
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191 | $keywords = array_unique( $keywords ); |
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192 | } |
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193 | // second possiblity : removing the given keywords from all pictures |
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194 | // (without deleting the other specific keywords |
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195 | if ( $_POST['common_keywords'] == 'remove' ) |
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196 | { |
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197 | $keywords = array_diff( $specific_keywords, $common_keywords ); |
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198 | } |
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199 | // cleaning the keywords array, sometimes, an empty value still remain |
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200 | $keywords = array_remove( $keywords, '' ); |
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201 | // updating the picture with new keywords array |
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202 | $query = 'UPDATE '.PREFIX_TABLE.'images'; |
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203 | $query.= ' SET keywords = '; |
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204 | if ( count( $keywords ) == 0 ) |
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205 | { |
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206 | $query.= 'NULL'; |
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207 | } |
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208 | else |
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209 | { |
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210 | $query.= '"'; |
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211 | $i = 0; |
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212 | foreach ( $keywords as $keyword ) { |
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213 | if ( $i++ > 0 ) $query.= ','; |
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214 | $query.= $keyword; |
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215 | } |
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216 | $query.= '"'; |
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217 | } |
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218 | $query.= ' WHERE id = '.$row['id']; |
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219 | $query.= ';'; |
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220 | mysql_query( $query ); |
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221 | } |
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222 | } |
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223 | } |
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224 | //--------------------------------------------------------- form initialization |
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225 | if( !isset( $_GET['start'] ) |
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226 | or !is_numeric( $_GET['start'] ) |
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227 | or ( is_numeric( $_GET['start'] ) and $_GET['start'] < 0 ) ) |
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228 | { |
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229 | $page['start'] = 0; |
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230 | } |
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231 | else |
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232 | { |
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233 | $page['start'] = $_GET['start']; |
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234 | } |
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235 | |
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236 | if ( is_numeric( $_GET['num'] ) and $_GET['num'] >= 0 ) |
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237 | { |
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238 | $page['start'] = |
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239 | floor( $_GET['num'] / $page['nb_image_page'] ) * $page['nb_image_page']; |
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240 | } |
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241 | // retrieving category information |
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242 | $result = get_cat_info( $page['cat'] ); |
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243 | $cat['name'] = $result['name']; |
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244 | $cat['nb_images'] = $result['nb_images']; |
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245 | //----------------------------------------------------- template initialization |
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246 | $sub = $vtp->Open('../template/'.$user['template'].'/admin/infos_image.vtp'); |
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247 | $tpl = array( 'infoimage_general','author','infoimage_useforall','submit', |
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248 | 'infoimage_creation_date','infoimage_detailed','thumbnail', |
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249 | 'infoimage_title','infoimage_comment', |
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250 | 'infoimage_creation_date','keywords', |
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251 | 'infoimage_addtoall','infoimage_removefromall', |
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252 | 'infoimage_keyword_separation','infoimage_associate', |
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253 | 'errors_title' ); |
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254 | templatize_array( $tpl, 'lang', $sub ); |
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255 | $vtp->setGlobalVar( $sub, 'user_template', $user['template'] ); |
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256 | //-------------------------------------------------------------- errors display |
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257 | if ( count( $errors ) != 0 ) |
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258 | { |
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259 | $vtp->addSession( $sub, 'errors' ); |
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260 | foreach ( $errors as $error ) { |
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261 | $vtp->addSession( $sub, 'li' ); |
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262 | $vtp->setVar( $sub, 'li.content', $error ); |
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263 | $vtp->closeSession( $sub, 'li' ); |
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264 | } |
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265 | $vtp->closeSession( $sub, 'errors' ); |
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266 | } |
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267 | //------------------------------------------------------------------------ form |
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268 | $url = './admin.php?page=infos_images&cat_id='.$page['cat']; |
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269 | $url.= '&start='.$page['start']; |
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270 | $vtp->setVar( $sub, 'form_action', add_session_id( $url ) ); |
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271 | $page['navigation_bar'] = create_navigation_bar( |
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272 | $url, $cat['nb_images'],$page['start'], $page['nb_image_page'], '' ); |
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273 | $vtp->setVar( $sub, 'navigation_bar', $page['navigation_bar'] ); |
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274 | $cat_name = get_cat_display_name( $cat['name'], ' - ', 'font-style:italic;'); |
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275 | $vtp->setVar( $sub, 'cat_name', $cat_name ); |
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276 | |
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277 | $array_cat_directories = array(); |
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278 | |
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279 | $query = 'SELECT id,file,comment,author,tn_ext,name,date_creation,keywords'; |
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280 | $query.= ',storage_category_id,category_id'; |
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281 | $query.= ' FROM '.PREFIX_TABLE.'images'; |
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282 | $query.= ' LEFT JOIN '.PREFIX_TABLE.'image_category ON id = image_id'; |
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283 | $query.= ' WHERE category_id = '.$page['cat']; |
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284 | $query.= $conf['order_by']; |
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285 | $query.= ' LIMIT '.$page['start'].','.$page['nb_image_page']; |
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286 | $query.= ';'; |
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287 | $result = mysql_query( $query ); |
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288 | while ( $row = mysql_fetch_array( $result ) ) |
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289 | { |
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290 | $vtp->addSession( $sub, 'picture' ); |
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291 | $vtp->setVar( $sub, 'picture.id', $row['id'] ); |
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292 | $vtp->setVar( $sub, 'picture.filename', $row['file'] ); |
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293 | $vtp->setVar( $sub, 'picture.name', $row['name'] ); |
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294 | $vtp->setVar( $sub, 'picture.author', $row['author'] ); |
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295 | $vtp->setVar( $sub, 'picture.comment', $row['comment'] ); |
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296 | $vtp->setVar( $sub, 'picture.keywords', $row['keywords'] ); |
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297 | $vtp->setVar( $sub, 'picture.date_creation', |
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298 | date_convert_back( $row['date_creation'] ) ); |
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299 | $file = get_filename_wo_extension( $row['file'] ); |
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300 | $vtp->setVar( $sub, 'picture.default_name', $file ); |
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301 | // creating url to thumbnail |
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302 | if ( $array_cat_directories[$row['storage_category_id']] == '' ) |
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303 | { |
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304 | $array_cat_directories[$row['storage_category_id']] = |
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305 | get_complete_dir( $row['storage_category_id'] ); |
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306 | } |
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307 | $thumbnail_url = $array_cat_directories[$row['storage_category_id']]; |
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308 | if ( preg_match( '/^\.\/galleries/', $thumbnail_url ) ) |
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309 | { |
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310 | $thumbnail_url = '.'.$thumbnail_url; |
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311 | } |
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312 | $thumbnail_url.= 'thumbnail/'; |
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313 | $thumbnail_url.= $conf['prefix_thumbnail'].$file.".".$row['tn_ext']; |
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314 | $vtp->setVar( $sub, 'picture.thumbnail_url', $thumbnail_url ); |
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315 | $url = './admin.php?page=picture_modify&image_id='.$row['id']; |
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316 | $vtp->setVar( $sub, 'picture.url', add_session_id( $url ) ); |
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317 | $vtp->closeSession( $sub, 'picture' ); |
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318 | } |
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319 | // Virtualy associate a picture to a category |
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320 | // |
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321 | // We only show a List Of Values if the number of categories is less than |
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322 | // $conf['max_LOV_categories'] |
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323 | $query = 'SELECT COUNT(id) AS nb_total_categories'; |
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324 | $query.= ' FROM '.PREFIX_TABLE.'categories'; |
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325 | $query.= ';'; |
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326 | $row = mysql_fetch_array( mysql_query( $query ) ); |
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327 | if ( $row['nb_total_categories'] < $conf['max_LOV_categories'] ) |
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328 | { |
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329 | $vtp->addSession( $sub, 'associate_LOV' ); |
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330 | $page['plain_structure'] = get_plain_structure( true ); |
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331 | $structure = create_structure( '', array() ); |
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332 | display_categories( $structure, ' ' ); |
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333 | $vtp->closeSession( $sub, 'associate_LOV' ); |
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334 | } |
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335 | // else, we only display a small text field, we suppose the administrator |
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336 | // knows the id of its category |
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337 | else |
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338 | { |
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339 | $vtp->addSession( $sub, 'associate_text' ); |
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340 | $vtp->closeSession( $sub, 'associate_text' ); |
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341 | } |
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342 | } |
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343 | //----------------------------------------------------------- sending html code |
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344 | $vtp->Parse( $handle , 'sub', $sub ); |
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345 | ?> |
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