console.error Redirect 1

Summary

Outputs an error message to the Web Console.

Syntax

console.error(obj1 [, obj2, ..., objN);
console.error(msg [, subst1, ..., substN);
console.exception(obj1 [, obj2, ..., objN);
console.exception(msg [, subst1, ..., substN);

Note: console.exception() is an alias for console.error(); they are functionally identical.

Parameters

obj1 ... objN
A list of JavaScript objects to output. The string representations of each of these objects are appended together in the order listed and output.
msg
A JavaScript string containing zero or more substitution strings.
subst1 ... substN
JavaScript objects with which to replace substitution strings within msg. This gives you additional control over the format of the output.

See Outputting text to the console in the documentation of console for details.

Specification

Console Object API

Browser compatibility

Feature Chrome Firefox (Gecko) Internet Explorer Opera Safari
Basic support (Yes) 4.0 (2.0) 8 (Yes) (Yes)
Substitution strings (Yes) 9.0 (9.0) ? ? ?
console.exception alias Not supported 28.0 (28.0) Not supported Not supported Not supported
Feature Android Firefox Mobile (Gecko) IE Mobile Opera Mobile Safari Mobile
Basic support ? 4.0 (2.0) ? ? ?
Substitution strings ? 9.0 (9.0) ? ? ?
console.exception alias Not supported 28.0 (28.0) Not supported Not supported Not supported

See also

Document Tags and Contributors

 Contributors to this page: Sheppy
 Last updated by: Sheppy,