Usage

Event targets

Browser compatibility

| Test | IE8 | IE7 | FF3 | FF2 | Saf3 | |:---------|:--------|:--------|:--------|:--------|:---------|

Further reading

• The onunload event in HTML 5
• The onunload event in DOM Level 2
• The onunload event in HTML 4
• The onunload event on MSDN
• The onunload event on quirksmode.org