Bug ID 421542: Supported Internet Explorer minor deviation in javascript syntax

Last Modified: Apr 10, 2019

Bug Tracker

Affected Product:  See more info
BIG-IP APM(all modules)

Known Affected Versions:
10.1.0, 10.2.0, 10.2.1, 10.2.2, 10.2.4, 11.1.0, 11.2.0, 11.2.1, 11.3.0, 11.4.0, 11.4.1

Fixed In:
11.5.0, 11.4.1 HF9

Opened: May 21, 2013
Severity: 3-Major
Related AskF5 Article:
K15323

Symptoms

Web application can produce not-rewritten links to external resources.

Impact

Not rewritten javascript can be encountered.

Conditions

Web-application for using with IE only, and javascript with constructs like: if (a){ stmts1; };else{ stmts2; } (pay attention to semicolon before 'else' keyword) Similar contexts are: do {stmts};while(condition); try {stmt};catch(condition){};finally{};

Workaround

None

Fix Information

Added tolerance to IE's deviation in javascript syntax.

Behavior Change