451 | boolean | no | $zz['fields'][n]['image'][n]['ignore'] true = field will be ignored | Show |
457 | array | no | $zz['fields'][n]['image'][n]['input_filetypes'] allowed input_filetypes, e. g. pdf, jpeg, doc, ... | Show |
454 | integer | no | $zz['fields'][n]['image'][n]['max_height'] max height in px of uploaded image (only applicable for n-Fields without 'source') | Show |
452 | integer | no | $zz['fields'][n]['image'][n]['max_width'] max width in px of uploaded image (only applicable for n-Fields without 'source') | Show |
455 | integer | no | $zz['fields'][n]['image'][n]['min_height'] min height in px of uploaded image (only applicable for n-Fields without 'source') | Show |
453 | integer | no | $zz['fields'][n]['image'][n]['min_width'] min width in px of uploaded image (only applicable for n-Fields without 'source') | Show |
999 | boolean | no | $zz['fields'][n]['image'][n]['no_action_unless_thumb_extension'] if true, do not create thumbnails if extension for thumbnails is set to NULL | Show |
458 | boolean | no | $zz['fields'][n]['image'][n]['optional_image'] image is optional, i. e. error notices when deleting a record and there are no accompanying files won't be shown. | Show |
961 | string | no | $zz['fields'][n]['image'][n]['options_key'] Value from option field will be set to $images with this key Relations: $zz['fields'][n]['image'][n]['options'] | Show |
545 | string: SQL | no | $zz['fields'][n]['image'][n]['options_sql'] SQL query which allows to read further field definitions from a database depending on value in corresponding options field; values are expected to be in form of a URL query string Relations: $zz['fields'][n]['image'][n]['options'] | Show |
446 | array | no | $zz['fields'][n]['image'][n]['options'] (key value, reads options from this field, overwrite existing keys, options will only be read once) Relations: option | Show |
444 | array: path | no | $zz['fields'][n]['image'][n]['path'] (last field/string part must be file extension only! three letters with dot in case of string, field without dot!) | Show |
944 | array | no | $zz['fields'][n]['image'][n]['recreate_on_change'] recreate thumbnails even if file did not change, but e. g. if thumbnail filetype changed | Show |
443 | boolean | no | $zz['fields'][n]['image'][n]['required'] true | false | Show |
456 | boolean | no | $zz['fields'][n]['image'][n]['show_link'] shows for files without thumbnails link to file (form: long with filename, list: short with title as linktext) | Show |
193 | string: field | no | $zz['fields'][n]['image'][n]['source_file'] | Show |
195 | string: SQL | no | $zz['fields'][n]['image'][n]['source_path_sql'] SQL query to get a path for a source file that was not uploaded from the database, as a file_id the value in 'source_file' is used Relations: $zz['fields'][n]['image'][n]['source_file'] | Show |
194 | array: path | no | $zz['fields'][n]['image'][n]['source_path'] | Show |
445 | integer | no | $zz['fields'][n]['image'][n]['source'] (if no extra upload field shall be shown) | Show |
439 | string | no | $zz['fields'][n]['image'][n]['title'] | Show |