Last Modified: Jul 13, 2024
Affected Product(s):
BIG-IP APM
Known Affected Versions:
11.6.0, 11.6.0 HF1, 11.6.0 HF2, 11.6.0 HF3, 11.6.0 HF4, 11.6.0 HF5
Fixed In:
12.0.0, 11.6.0 HF6
Opened: Jun 18, 2015 Severity: 3-Major
Internet Explorer 7 (and any newer version in compatibility mode) ignores inline body.onload event handler if it is already assigned in previously executed script. This may prevent execution of user-defined body.onload event handler in some cases if the page is accessed using Portal Access.
Web application may work incorrectly.
The problem occurs under these conditions: Internet Explorer version 7 or newer in compatibility mode, and HTML page with inline body.onload event handler _and_ <script> or <meta> tags before <body> tag.
It is possible to change the HTML page in an iRule converting inline body.onload event handler into an explicit JavaScript function assigned to the body.onload event using the attachEvent() call.
Now HTML inline body.onload event handler is executed correctly in all cases if the page is accessed through Portal Access.