18 | | || '''User action''' || '''Firefox''' || '''Chrome''' || '''Safari''' || '''Opera''' || '''Internet Explorer''' || |
19 | | || Drop-and-drop to attach files || 3.6+ || 12+ || 6+ || 12+ || 10+ || |
20 | | || Progress bar while uploading files || 3.6+ || 12+ || 5+ || 12+ || 10+ || |
21 | | || More than one file for selecting || 3.6+ || 12+ || 5+ || 11+ || 10+ || |
22 | | || Attach an image from clipboard || 3.6+ || 19+ || 6+ || 15+ || 11+ (10 partially) || |
23 | | || Auto-submit on select a file || 3.6+ || 12+ || 5+ || 11+ || 7+ || |
| 18 | ||= User action ||= Firefox ||= Chrome ||= Safari ||= Opera ||= Internet Explorer || |
| 19 | || Drop-and-drop to attach files || 3.6+ || 12+ || 6+ || 12+ || 10+ || |
| 20 | || Progress bar while uploading files || 3.6+ || 12+ || 5+ || 12+ || 10+ || |
| 21 | || More than one file for selecting || 3.6+ || 12+ || 5+ || 11+ || 10+ || |
| 22 | || Attach an image from clipboard || 3.6+ || 19+ || 6+ || 15+ || 11+ (10 partially) || |
| 23 | || Auto-submit on select a file || 3.6+ || 12+ || 5+ || 11+ || 7+ || |