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Code source de WordPress 2.1.2 |
1 <?php 2 function wp_upload_display( $dims = false, $href = '' ) { 3 global $post; 4 $id = get_the_ID(); 5 $attachment_data = wp_get_attachment_metadata( $id ); 6 $is_image = (int) wp_attachment_is_image(); 7 if ( !isset($attachment_data['width']) && $is_image ) { 8 if ( $image_data = getimagesize( get_attached_file( $id ) ) ) { 9 $attachment_data['width'] = $image_data[0]; 10 $attachment_data['height'] = $image_data[1]; 11 wp_update_attachment_metadata( $id, $attachment_data ); 12 } 13 } 14 if ( isset($attachment_data['width']) ) 15 list($width,$height) = wp_shrink_dimensions($attachment_data['width'], $attachment_data['height'], 171, 128); 16 17 ob_start(); 18 the_title(); 19 $post_title = attribute_escape(ob_get_contents()); 20 ob_end_clean(); 21 $post_content = apply_filters( 'content_edit_pre', $post->post_content ); 22 23 $class = 'text'; 24 $innerHTML = get_attachment_innerHTML( $id, false, $dims ); 25 if ( $image_src = get_attachment_icon_src() ) { 26 $image_rel = wp_make_link_relative($image_src); 27 $innerHTML = ' ' . str_replace($image_src, $image_rel, $innerHTML); 28 $class = 'image'; 29 } 30 31 $src_base = wp_get_attachment_url(); 32 $src = wp_make_link_relative( $src_base ); 33 $src_base = str_replace($src, '', $src_base); 34 35 $r = ''; 36 37 if ( $href ) 38 $r .= "<a id='file-link-$id' href='$href' title='$post_title' class='file-link $class'>\n"; 39 if ( $href || $image_src ) 40 $r .= "\t\t\t$innerHTML"; 41 if ( $href ) 42 $r .= "</a>\n"; 43 $r .= "\n\t\t<div class='upload-file-data'>\n\t\t\t<p>\n"; 44 $r .= "\t\t\t\t<input type='hidden' name='attachment-url-$id' id='attachment-url-$id' value='$src' />\n"; 45 $r .= "\t\t\t\t<input type='hidden' name='attachment-url-base-$id' id='attachment-url-base-$id' value='$src_base' />\n"; 46 47 if ( !$thumb_base = wp_get_attachment_thumb_url() ) 48 $thumb_base = wp_mime_type_icon(); 49 if ( $thumb_base ) { 50 $thumb_rel = wp_make_link_relative( $thumb_base ); 51 $thumb_base = str_replace( $thumb_rel, '', $thumb_base ); 52 $r .= "\t\t\t\t<input type='hidden' name='attachment-thumb-url-$id' id='attachment-thumb-url-$id' value='$thumb_rel' />\n"; 53 $r .= "\t\t\t\t<input type='hidden' name='attachment-thumb-url-base-$id' id='attachment-thumb-url-base-$id' value='$thumb_base' />\n"; 54 } 55 56 $r .= "\t\t\t\t<input type='hidden' name='attachment-is-image-$id' id='attachment-is-image-$id' value='$is_image' />\n"; 57 58 if ( isset($width) ) { 59 $r .= "\t\t\t\t<input type='hidden' name='attachment-width-$id' id='attachment-width-$id' value='$width' />\n"; 60 $r .= "\t\t\t\t<input type='hidden' name='attachment-height-$id' id='attachment-height-$id' value='$height' />\n"; 61 } 62 $r .= "\t\t\t\t<input type='hidden' name='attachment-page-url-$id' id='attachment-page-url-$id' value='" . get_attachment_link( $id ) . "' />\n"; 63 $r .= "\t\t\t\t<input type='hidden' name='attachment-title-$id' id='attachment-title-$id' value='$post_title' />\n"; 64 $r .= "\t\t\t\t<input type='hidden' name='attachment-description-$id' id='attachment-description-$id' value='$post_content' />\n"; 65 $r .= "\t\t\t</p>\n\t\t</div>\n"; 66 return $r; 67 } 68 69 function wp_upload_view() { 70 global $style, $post_id, $style; 71 $id = get_the_ID(); 72 $attachment_data = wp_get_attachment_metadata( $id ); 73 ?> 74 <div id="upload-file"> 75 <div id="file-title"> 76 <h2><?php if ( !isset($attachment_data['width']) && 'inline' != $style ) 77 echo "<a href='" . wp_get_attachment_url() . "' title='" . __('Direct link to file') . "'>"; 78 the_title(); 79 if ( !isset($attachment_data['width']) && 'inline' != $style ) 80 echo '</a>'; 81 ?></h2> 82 <span><?php 83 echo '[ '; 84 echo '<a href="' . get_permalink() . '">' . __('view') . '</a>'; 85 echo ' | '; 86 echo '<a href="' . attribute_escape(add_query_arg('action', 'edit')) . '" title="' . __('Edit this file') . '">' . __('edit') . '</a>'; 87 echo ' | '; 88 echo '<a href="' . attribute_escape(remove_query_arg(array('action', 'ID'))) . '" title="' . __('Browse your files') . '">' . __('cancel') . '</a>'; 89 echo ' ]'; ?></span> 90 </div> 91 92 <div id="upload-file-view" class="alignleft"> 93 <?php if ( isset($attachment_data['width']) && 'inline' != $style ) 94 echo "<a href='" . wp_get_attachment_url() . "' title='" . __('Direct link to file') . "'>"; 95 echo wp_upload_display( array(171, 128) ); 96 if ( isset($attachment_data['width']) && 'inline' != $style ) 97 echo '</a>'; ?> 98 </div> 99 <?php the_attachment_links( $id ); ?> 100 </div> 101 <?php echo "<form action='' id='browse-form'><input type='hidden' id='nonce-value' value='" . wp_create_nonce( 'inlineuploading' ) . "' /></form>\n"; 102 } 103 104 function wp_upload_form() { 105 $id = get_the_ID(); 106 global $post_id, $tab, $style; 107 $enctype = $id ? '' : ' enctype="multipart/form-data"'; 108 ?> 109 <form<?php echo $enctype; ?> id="upload-file" method="post" action="<?php echo get_option('siteurl') . "/wp-admin/upload.php?style=$style&tab=upload&post_id=$post_id"; ?>"> 110 <?php 111 if ( $id ) : 112 $attachment = get_post_to_edit( $id ); 113 $attachment_data = wp_get_attachment_metadata( $id ); 114 ?> 115 <div id="file-title"> 116 <h2><?php if ( !isset($attachment_data['width']) && 'inline' != $style ) 117 echo "<a href='" . wp_get_attachment_url() . "' title='" . __('Direct link to file') . "'>"; 118 the_title(); 119 if ( !isset($attachment_data['width']) && 'inline' != $style ) 120 echo '</a>'; 121 ?></h2> 122 <span><?php 123 echo '[ '; 124 echo '<a href="' . get_permalink() . '">' . __('view') . '</a>'; 125 echo ' | '; 126 echo '<a href="' . attribute_escape(add_query_arg('action', 'view')) . '">' . __('links') . '</a>'; 127 echo ' | '; 128 echo '<a href="' . attribute_escape(remove_query_arg(array('action','ID'))) . '" title="' . __('Browse your files') . '">' . __('cancel') . '</a>'; 129 echo ' ]'; ?></span> 130 </div> 131 132 <div id="upload-file-view" class="alignleft"> 133 <?php if ( isset($attachment_data['width']) && 'inline' != $style ) 134 echo "<a href='" . wp_get_attachment_url() . "' title='" . __('Direct link to file') . "'>"; 135 echo wp_upload_display( array(171, 128) ); 136 if ( isset($attachment_data['width']) && 'inline' != $style ) 137 echo '</a>'; ?> 138 </div> 139 <?php endif; ?> 140 <table><col /><col class="widefat" /> 141 <?php if ( $id ): ?> 142 <tr> 143 <th scope="row"><label for="url"><?php _e('URL'); ?></label></th> 144 <td><input type="text" id="url" class="readonly" value="<?php echo wp_get_attachment_url(); ?>" readonly="readonly" /></td> 145 </tr> 146 <?php else : ?> 147 <tr> 148 <th scope="row"><label for="upload"><?php _e('File'); ?></label></th> 149 <td><input type="file" id="upload" name="image" /></td> 150 </tr> 151 <?php endif; ?> 152 <tr> 153 <th scope="row"><label for="post_title"><?php _e('Title'); ?></label></th> 154 <td><input type="text" id="post_title" name="post_title" value="<?php echo $attachment->post_title; ?>" /></td> 155 </tr> 156 <tr> 157 <th scope="row"><label for="post_content"><?php _e('Description'); ?></label></th> 158 <td><textarea name="post_content" id="post_content"><?php echo $attachment->post_content; ?></textarea></td> 159 </tr> 160 <tr id="buttons" class="submit"> 161 <td colspan='2'> 162 <?php if ( $id ) : ?> 163 <input type="submit" name="delete" id="delete" class="delete alignleft" value="<?php _e('Delete File'); ?>" /> 164 <?php endif; ?> 165 <input type="hidden" name="from_tab" value="<?php echo $tab; ?>" /> 166 <input type="hidden" name="action" value="<?php echo $id ? 'save' : 'upload'; ?>" /> 167 <?php if ( $post_id ) : ?> 168 <input type="hidden" name="post_id" value="<?php echo $post_id; ?>" /> 169 <?php endif; if ( $id ) : ?> 170 <input type="hidden" name="ID" value="<?php echo $id; ?>" /> 171 <?php endif; ?> 172 <?php wp_nonce_field( 'inlineuploading' ); ?> 173 <div class="submit"> 174 <input type="submit" value="<?php $id ? _e('Save') : _e('Upload'); ?> »" /> 175 </div> 176 </td> 177 </tr> 178 </table> 179 </form> 180 <?php 181 } 182 183 function wp_upload_tab_upload() { 184 wp_upload_form(); 185 } 186 187 function wp_upload_tab_upload_action() { 188 global $action; 189 if ( isset($_POST['delete']) ) 190 $action = 'delete'; 191 192 switch ( $action ) : 193 case 'upload' : 194 global $from_tab, $post_id, $style; 195 if ( !$from_tab ) 196 $from_tab = 'upload'; 197 198 check_admin_referer( 'inlineuploading' ); 199 200 global $post_id, $post_title, $post_content; 201 202 if ( !current_user_can( 'upload_files' ) ) 203 wp_die( __('You are not allowed to upload files.') 204 . " <a href='" . get_option('siteurl') . "/wp-admin/upload.php?style=$style&tab=browse-all&post_id=$post_id'>" 205 . __('Browse Files') . '</a>' 206 ); 207 208 $overrides = array('action'=>'upload'); 209 210 $file = wp_handle_upload($_FILES['image'], $overrides); 211 212 if ( isset($file['error']) ) 213 wp_die($file['error'] . "<br /><a href='" . get_option('siteurl') 214 . "/wp-admin/upload.php?style=$style&tab=$from_tab&post_id=$post_id'>" . __('Back to Image Uploading') . '</a>' 215 ); 216 217 $url = $file['url']; 218 $type = $file['type']; 219 $file = $file['file']; 220 $filename = basename($file); 221 222 // Construct the attachment array 223 $attachment = array( 224 'post_title' => $post_title ? $post_title : $filename, 225 'post_content' => $post_content, 226 'post_type' => 'attachment', 227 'post_parent' => $post_id, 228 'post_mime_type' => $type, 229 'guid' => $url 230 ); 231 232 // Save the data 233 $id = wp_insert_attachment($attachment, $file, $post_id); 234 235 wp_update_attachment_metadata( $id, wp_generate_attachment_metadata( $id, $file ) ); 236 237 wp_redirect( get_option('siteurl') . "/wp-admin/upload.php?style=$style&tab=browse&action=view&ID=$id&post_id=$post_id"); 238 die; 239 break; 240 241 case 'save' : 242 global $from_tab, $post_id, $style; 243 if ( !$from_tab ) 244 $from_tab = 'upload'; 245 check_admin_referer( 'inlineuploading' ); 246 247 wp_update_post($_POST); 248 wp_redirect( get_option('siteurl') . "/wp-admin/upload.php?style=$style&tab=$from_tab&post_id=$post_id"); 249 die; 250 break; 251 252 case 'delete' : 253 global $ID, $post_id, $from_tab, $style; 254 if ( !$from_tab ) 255 $from_tab = 'upload'; 256 257 check_admin_referer( 'inlineuploading' ); 258 259 if ( !current_user_can('edit_post', (int) $ID) ) 260 wp_die( __('You are not allowed to delete this attachment.') 261 . " <a href='" . get_option('siteurl') . "/wp-admin/upload.php?style=$style&tab=$from_tab&post_id=$post_id'>" 262 . __('Go back') . '</a>' 263 ); 264 265 wp_delete_attachment($ID); 266 267 wp_redirect( get_option('siteurl') . "/wp-admin/upload.php?style=$style&tab=$from_tab&post_id=$post_id" ); 268 die; 269 break; 270 271 endswitch; 272 } 273 274 add_action( 'upload_files_upload', 'wp_upload_tab_upload_action' ); 275 276 function wp_upload_grab_attachments( $obj ) { 277 $obj->is_attachment = true; 278 } 279 280 function wp_upload_posts_where( $where ) { 281 global $post_id; 282 return $where . " AND post_parent = '" . (int) $post_id . "'"; 283 } 284 285 function wp_upload_tab_browse() { 286 global $wpdb, $action, $paged; 287 $old_vars = compact( 'paged' ); 288 289 switch ( $action ) : 290 case 'edit' : 291 case 'view' : 292 global $ID; 293 $attachments = query_posts("attachment_id=$ID"); 294 if ( have_posts() ) : while ( have_posts() ) : the_post(); 295 'edit' == $action ? wp_upload_form() : wp_upload_view(); 296 endwhile; endif; 297 break; 298 default : 299 global $tab, $post_id, $style; 300 add_action( 'pre_get_posts', 'wp_upload_grab_attachments' ); 301 if ( 'browse' == $tab && $post_id ) 302 add_filter( 'posts_where', 'wp_upload_posts_where' ); 303 $attachments = query_posts("what_to_show=posts&posts_per_page=10&paged=$paged"); 304 $count_query = "SELECT COUNT(*) FROM $wpdb->posts WHERE post_type = 'attachment'"; 305 if ( $post_id ) 306 $count_query .= " AND post_parent = '$post_id'"; 307 $total = $wpdb->get_var($count_query); 308 309 echo "<ul id='upload-files'>\n"; 310 if ( have_posts() ) : while ( have_posts() ) : the_post(); 311 $href = wp_specialchars( add_query_arg( array( 312 'action' => 'inline' == $style ? 'view' : 'edit', 313 'ID' => get_the_ID()) 314 ), 1 ); 315 316 echo "\t<li id='file-"; 317 the_ID(); 318 echo "' class='alignleft'>\n"; 319 echo wp_upload_display( array(128,128), $href ); 320 echo "\t</li>\n"; 321 endwhile; 322 else : 323 echo "\t<li>" . __('There are no attachments to show.') . "</li>\n"; 324 endif; 325 echo "</ul>\n\n"; 326 327 echo "<form action='' id='browse-form'><input type='hidden' id='nonce-value' value='" . wp_create_nonce( 'inlineuploading' ) . "' /></form>\n"; 328 break; 329 endswitch; 330 331 extract($old_vars); 332 } 333 334 335 function wp_upload_tab_browse_action() { 336 global $style; 337 if ( 'inline' == $style ) 338 wp_enqueue_script('upload'); 339 } 340 341 add_action( 'upload_files_browse', 'wp_upload_tab_browse_action' ); 342 add_action( 'upload_files_browse-all', 'wp_upload_tab_browse_action' ); 343 344 function wp_upload_admin_head() { 345 global $wp_locale; 346 echo "<link rel='stylesheet' href='" . get_option('siteurl') . '/wp-admin/upload.css?version=' . get_bloginfo('version') . "a' type='text/css' />\n"; 347 if ( 'rtl' == $wp_locale->text_direction ) 348 echo "<link rel='stylesheet' href='" . get_option('siteurl') . '/wp-admin/upload-rtl.css?version=' . get_bloginfo('version') . "a' type='text/css' />\n"; 349 if ( 'inline' == @$_GET['style'] ) { 350 echo "<style type='text/css' media='screen'>\n"; 351 echo "\t#upload-menu { position: absolute; z-index: 2; }\n"; 352 echo "\tbody > #upload-menu { position: fixed; }\n"; 353 echo "\t#upload-content { top: 2em; }\n"; 354 echo "\t#upload-file { position: absolute; top: 15px; }\n"; 355 echo "</style>"; 356 } 357 }
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| Généré le : Fri Mar 30 19:41:27 2007 | par Balluche grâce à PHPXref 0.7 |