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Source View: image_save_pre

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Source View

This hook occurs 2 times in this file.

Line Code
192      </tbody></table>
193      <div class="imgedit-wait" id="imgedit-wait-<?php echo $post_id; ?>"></div>
194      <script type="text/javascript">imageEdit.init(<?php echo $post_id; ?>);</script>
195      <div class="hidden" id="imgedit-leaving-<?php echo $post_id; ?>"><?php _e("There are unsaved changes that will be lost. 'OK' to continue, 'Cancel' to return to the Image Editor."); ?></div>
196      </div>
197 <?php
198 }
199
200 function wp_stream_image($image, $mime_type, $post_id) {
201      $image = apply_filters('image_save_pre', $image, $post_id);
202
203      switch ( $mime_type ) {
204           case 'image/jpeg':
205                header('Content-Type: image/jpeg');
206                return imagejpeg($image, null, 90);
207           case 'image/png':
208                header('Content-Type: image/png');
209                return imagepng($image);
210           case 'image/gif':
211                header('Content-Type: image/gif');
212                return imagegif($image);
213           default:
214                return false;
215      }
216 }
217
218 function wp_save_image_file($filename, $image, $mime_type, $post_id) {
219      $image = apply_filters('image_save_pre', $image, $post_id);
220      $saved = apply_filters('wp_save_image_file', null, $filename, $image, $mime_type, $post_id);
221      if ( null !== $saved )
222           return $saved;
223
224      switch ( $mime_type ) {
225           case 'image/jpeg':
226                return imagejpeg( $image, $filename, apply_filters( 'jpeg_quality', 90, 'edit_image' ) );
227           case 'image/png':
228                return imagepng($image, $filename);