# 605-13 : EDGAR Filer Manual v57 6.5.13 page 6-10

Created by: SEC Office of Structured Disclosure

## Attribute xml:lang defaults to 'en-US'.

The default value of the xml:lang attribute on non-numeric facts and on link:footnote is 'en-US'. XBRL 2.1 does not specify a default value for the xml:lang attribute, but an Interactive Data instance assumes one.

REMARK: This rule establishes what the default value of xml:lang is and therefore can only be indirectly violated by the violation of some other rule. Therefore the only error code that appears here is du-60512-Duplicate-Facts which normally would appear in 6.5.12.

### References

## Variations

Number | Name | Description | References | Data Inputs | Result Outputs
--- | --- | --- | --- | --- | ---
- _001ng | 6.5.13 Two non-numeric (string) facts, language specified in one as en-US but not the other, so it defaults to en-US. NOGOOD | An instance with two facts with the same effective xml:lang value. NOGOOD. |  |
  Parameter
  Name | ELOparams
  Type |
  Value | { "periodOfReport" : "12-31-2008", "emergingGrowthCompanyFlag" : false, "submissionType" : "8-K" }
- Instance e60513001ng-20081231.xml ReadMeFirst Linkbase edgar-20081231_pre.xml Linkbase edgar-20081231_def.xml Linkbase edgar-20081231_lab.xml Schema edgar-20081231.xsd |
  Assertion
  ID: err, 60512, Duplicate-Facts
  FRD: | du
  Count satisfied | 0
  Count not satisfied | 1
- _002ng | xml:lang values are case-insensitive, same as _001ng but specified lang is en-us, lowercase, which is the xml canonical form of en-US. Same result, one is en-us, which case-insensitive is same as defaults of en-US. NOGOOD | An instance with two facts with the same effective xml:lang value. NOGOOD. |  |
  Parameter
  Name | ELOparams
  Type |
  Value | { "periodOfReport" : "12-31-2008", "emergingGrowthCompanyFlag" : false, "submissionType" : "8-K" }
- Instance e60513002ng-20081231.xml ReadMeFirst Linkbase edgar-20081231_pre.xml Linkbase edgar-20081231_def.xml Linkbase edgar-20081231_lab.xml Schema edgar-20081231.xsd |
  Assertion
  ID: err, 60512, Duplicate-Facts
  FRD: | du
  Count satisfied | 0
  Count not satisfied | 1
- _003ng | 6.5.13 Two non-numeric (date) facts, language doesn't apply, although one specified as en-US and not the other as fr, they are compared without considering language. NOGOOD | An instance with two date facts with different xml:lang values (that don't apply to dates). NOGOOD. |  |
  Parameter
  Name | ELOparams
  Type |
  Value | { "periodOfReport" : "12-31-2008", "emergingGrowthCompanyFlag" : false, "submissionType" : "8-K" }
- Instance e60513003ng-20081231.xml ReadMeFirst Linkbase edgar-20081231_pre.xml Linkbase edgar-20081231_def.xml Linkbase edgar-20081231_lab.xml Schema edgar-20081231.xsd |
  Assertion
  ID: err, 60512, Duplicate-Facts
  FRD: | du
  Count satisfied | 0
  Count not satisfied | 1
- _004ng | 6.5.13 Two non-numeric (token-valued) facts, language doesn't apply, although one specified as en-us and not the other as fr, they are compared without considering language. NOGOOD | An instance with two token-valued facts (CIK) with the same different xml:lang values (that don't apply to tokens). NOGOOD. |  |
  Parameter
  Name | ELOparams
  Type |
  Value | { "periodOfReport" : "12-31-2008", "emergingGrowthCompanyFlag" : false, "submissionType" : "8-K" }
- Instance e60513004ng-20081231.xml ReadMeFirst Linkbase edgar-20081231_pre.xml Linkbase edgar-20081231_def.xml Linkbase edgar-20081231_lab.xml Schema edgar-20081231.xsd |
  Assertion
  ID: err, 60512, Duplicate-Facts
  FRD: | du
  Count satisfied | 0
  Count not satisfied | 1