# 605-16 : EDGAR Filer Manual v56 6.5.16 page 6-12

Created by: SEC Office of Structured Disclosure

## Tag restrictions in 5.2.2 apply to block text XML content

Facts of type "text block" whose un-escaped content contains xml elements must satisfy a content model derived from the BODY tag as defined in 5.2.2.

This specifies the circumstances under which content containing escaped xml elements will be interpreted as HTML. HTML as accepted by EDGAR is detailed in Section 5.2.2 and is based on HTML 3.2 elements and entities, with extensions (such as allowing the "style" attribute) and restrictions (such as disallowing the "textarea" element). Text block content may additionally use HTML elements "span", "tbody", "thead", "tfoot", and the unprefixed "lang" attribute.

Other than exceptions specified in 6.10, there is no prohibition on escaped HTML elements appearing in other XBRL elements in schemas (such as link:definition) or linkbases (such as link:label), and the renderer (see 6.24) does not un-escape that content.

REMARK: Restrictions on the content of href are documented in EFM 5.2.2.1. There is a DTD (edbody.dtd in the "lib" folder) used for validation of unescaped content, but a change to Schema (and therefore disallowing named entities) may occur at some time in the future. The DTD by itself does NOT check for nested <table> elements, but they are disallowed, as variation _030ng shows.

REMARK: For reference only, here are tags forbidden, keeping in mind that all permitted tags are lower case: <acronym/> <applet/> <area/> <base/> <basefont/> <bdo/> <button/> <col/> <colgroup/> <del/> <fieldset/> <font/> <form/> <frame/> <frameset/> <iframe/> <input/> <ins/> <label/> <legend/> <map/> <meta http-equiv="name" content="content"/> <noframes/> <noscript/> <object/> <option/> <param/> <q/> <s/> <S/> <script/> <select/> <style/> <textarea/>

REMARK: Variations 018 through 022 require http://www.xbrl.org/dtr/type/nonNumeric-2010-12-16.xsd in edgartaxonomies.xml

## Variations

Number | Name | Description | References | Data Inputs | Result Outputs
--- | --- | --- | --- | --- | ---
- _001ng | 6.5.16 Instance with TextBlock containing head and body tags, NOGOOD. | Instance with TextBlock containing head and body tags, NOGOOD. | PCR 10865 |
  Parameter
  Name | ELOparams
  Type |
  Value | { "periodOfReport" : "12-31-2008", "emergingGrowthCompanyFlag" : false, "submissionType" : "8-K" }
- Instance e60516001ng-20081231.xml ReadMeFirst Linkbase edgar-20081231_pre.xml Linkbase edgar-20081231_lab.xml Schema edgar-20081231.xsd |
  Assertion
  ID: err, 60516, Prohibited-Html-Body
  FRD: | cp
  Count satisfied | 0
  Count not satisfied | 1
- _002ng | 6.5.16 Instance with TextBlock containing several disallowed HTML elements, NOGOOD. | Instance with TextBlock containing several disallowed HTML elements, NOGOOD. | PCR 10865 |
  Parameter
  Name | ELOparams
  Type |
  Value | { "periodOfReport" : "12-31-2008", "emergingGrowthCompanyFlag" : false, "submissionType" : "8-K" }
- Instance e60516002ng-20081231.xml ReadMeFirst Linkbase edgar-20081231_pre.xml Linkbase edgar-20081231_lab.xml Schema edgar-20081231.xsd |
  Assertion
  ID: err, 60516, Prohibited-Html-Body
  FRD: | cp
  Count satisfied | 0
  Count not satisfied | 1
- _003ng | 6.5.16 Instance has TextBlock with one completely bogus character entity and three character entities that would be allowed in EDGAR pg. 5-19/5-20 but are not defined in XHTML and therefore - NOGOOD. | Instance has TextBlock with one completely bogus character entity and three character entities that would be allowed in EDGAR pg. 5-19/5-20 but are not defined in XHTML and therefore - NOGOOD. | PCR 10865 |
  Parameter
  Name | ELOparams
  Type |
  Value | { "periodOfReport" : "12-31-2008", "emergingGrowthCompanyFlag" : false, "submissionType" : "8-K" }
- Instance e60516003ng-20081231.xml ReadMeFirst Linkbase edgar-20081231_pre.xml Linkbase edgar-20081231_lab.xml Schema edgar-20081231.xsd |
  Assertion
  ID: err, 60516, Prohibited-Html-Body
  FRD: | cp
  Count satisfied | 0
  Count not satisfied | 1
- _004ng | 6.5.16 Instance has TextBlock with uppercase HTML tags, NOGOOD. | Instance has TextBlock with uppercase HTML tags, NOGOOD. | PCR 10865 |
  Parameter
  Name | ELOparams
  Type |
  Value | { "periodOfReport" : "12-31-2008", "emergingGrowthCompanyFlag" : false, "submissionType" : "8-K" }
- Instance e60516004ng-20081231.xml ReadMeFirst Linkbase edgar-20081231_pre.xml Linkbase edgar-20081231_lab.xml Schema edgar-20081231.xsd |
  Assertion
  ID: err, 60516, Prohibited-Html-Body
  FRD: | cp
  Count satisfied | 0
  Count not satisfied | 1
- _005ng | 6.5.16 An instance with TextBlock containing a NONSENSE tag, NOGOOD. | An instance with TextBlock containing a NONSENSE tag, NOGOOD. | PCR 10865 |
  Parameter
  Name | ELOparams
  Type |
  Value | { "periodOfReport" : "12-31-2008", "emergingGrowthCompanyFlag" : false, "submissionType" : "8-K" }
- Instance e60516005ng-20081231.xml ReadMeFirst Linkbase edgar-20081231_pre.xml Linkbase edgar-20081231_lab.xml Schema edgar-20081231.xsd |
  Assertion
  ID: err, 60516, Prohibited-Html-Body
  FRD: | cp
  Count satisfied | 0
  Count not satisfied | 1
- _006ng | 6.5.16 An instance with a TextBlock whose prohibited HTML happens to be in a head tag, NOGOOD. | An instance with a TextBlock whose prohibited HTML happens to be in a head tag, NOGOOD. | PCR 10865 |
  Parameter
  Name | ELOparams
  Type |
  Value | { "periodOfReport" : "12-31-2008", "emergingGrowthCompanyFlag" : false, "submissionType" : "8-K" }
- Instance e60516006ng-20081231.xml ReadMeFirst Linkbase edgar-20081231_pre.xml Linkbase edgar-20081231_lab.xml Schema edgar-20081231.xsd |
  Assertion
  ID: err, 60516, Prohibited-Html-Body
  FRD: | cp
  Count satisfied | 0
  Count not satisfied | 1
- _007gd | 6.5.16 An instance with a TextBlock using all of the allowed character entities, GOOD. | An instance with a TextBlock using all of the allowed character entities, GOOD. | PCR 10865 |
  Parameter
  Name | ELOparams
  Type |
  Value | { "periodOfReport" : "12-31-2008", "emergingGrowthCompanyFlag" : false, "submissionType" : "8-K" }
Instance e60516007gd-20081231.xml ReadMeFirst Linkbase edgar-20081231_pre.xml Linkbase edgar-20081231_lab.xml Schema edgar-20081231.xsd | valid
- _008ng | 6.5.16 An instance with a TextBlock containing an illegal href containing javascript, NOGOOD. | An instance with a TextBlock containing an illegal href containing javascript, NOGOOD. | PCR 10865 |
  Parameter
  Name | ELOparams
  Type |
  Value | { "periodOfReport" : "12-31-2008", "emergingGrowthCompanyFlag" : false, "submissionType" : "8-K" }
- Instance e60516008ng-20081231.xml ReadMeFirst Linkbase edgar-20081231_pre.xml Linkbase edgar-20081231_lab.xml Schema edgar-20081231.xsd |
  Assertion
  ID: err, 60516, Prohibited-Html-Body
  FRD: | cp
  Count satisfied | 0
  Count not satisfied | 1
- _009gd | 6.5.16 An instance with a TextBlock containing an href containing a www.sec.gov reference, GOOD. | An instance with a TextBlock containing an href containing a www.sec.gov reference, GOOD | PCR 10865SPR 14861 |
  Parameter
  Name | ELOparams
  Type |
  Value | { "periodOfReport" : "12-31-2008", "emergingGrowthCompanyFlag" : false, "submissionType" : "8-K" }
Instance e60516009gd-20081231.xml ReadMeFirst Linkbase edgar-20081231_pre.xml Linkbase edgar-20081231_lab.xml Schema edgar-20081231.xsd | valid
- _010ng | 6.5.16 An instance with a TextBlock containing an href containing non-SEC reference, NOGOOD. | An instance with a TextBlock containing an href containing non-SEC reference, NOGOOD. | PCR 10865 |
  Parameter
  Name | ELOparams
  Type |
  Value | { "periodOfReport" : "12-31-2008", "emergingGrowthCompanyFlag" : false, "submissionType" : "8-K" }
- Instance e60516010ng-20081231.xml ReadMeFirst Linkbase edgar-20081231_pre.xml Linkbase edgar-20081231_lab.xml Schema edgar-20081231.xsd |
  Assertion
  ID: err, 60516, Prohibited-Html-Body
  FRD: | cp
  Count satisfied | 0
  Count not satisfied | 1
- _011gd | 6.5.16 An instance with a TextBlock containing an img containing local src reference, GOOD. | An instance with a TextBlock containing an img containing local src reference, GOOD. | PCR 10865 |
  Parameter
  Name | ELOparams
  Type |
  Value | { "periodOfReport" : "12-31-2008", "emergingGrowthCompanyFlag" : false, "submissionType" : "8-K" }
Instance e60516011gd-20081231.xml ReadMeFirst Image e60516011gd-20081231.jpg Linkbase edgar-20081231_pre.xml Linkbase edgar-20081231_lab.xml Schema edgar-20081231.xsd e60516011gd.htm | valid
- _012ng | 6.5.16 An instance with a TextBlock containing an img containing nonlocal src reference, NOGOOD. | An instance with a TextBlock containing an img containing nonlocal src reference, NOGOOD. | PCR 10865 |
  Parameter
  Name | ELOparams
  Type |
  Value | { "periodOfReport" : "12-31-2008", "emergingGrowthCompanyFlag" : false, "submissionType" : "8-K" }
- Instance e60516012ng-20081231.xml ReadMeFirst Linkbase edgar-20081231_pre.xml Linkbase edgar-20081231_lab.xml Schema edgar-20081231.xsd |
  Assertion
  ID: err, 60516, Prohibited-Html-Body
  FRD: | cp
  Count satisfied | 0
  Count not satisfied | 1
- _013ng | 6.5.16 Instance with TextBlock using CDATA encoding containing several disallowed HTML elements, NOGOOD. | Instance with TextBlock using CDATA encoding containing several disallowed HTML elements, NOGOOD. |  |
  Parameter
  Name | ELOparams
  Type |
  Value | { "periodOfReport" : "12-31-2008", "emergingGrowthCompanyFlag" : false, "submissionType" : "8-K" }
- Instance e60516013ng-20081231.xml ReadMeFirst Linkbase e60516013ng-20081231_pre.xml Linkbase e60516013ng-20081231_lab.xml Linkbase edgar-20081231_pre.xml Linkbase edgar-20081231_lab.xml Schema edgar-20081231.xsd Schema e60516013ng-20081231.xsd |
  Assertion
  ID: err, 60516, Prohibited-Html-Body
  FRD: | cp
  Count satisfied | 0
  Count not satisfied | 1
- _014ng | 6.5.16 Instance with TextBlock containing several disallowed HTML elements, NOGOOD. | Instance with TextBlock containing several disallowed HTML elements, NOGOOD. |  |
  Parameter
  Name | ELOparams
  Type |
  Value | { "periodOfReport" : "12-31-2008", "emergingGrowthCompanyFlag" : false, "submissionType" : "8-K" }
- Instance e60516014ng-20081231.xml ReadMeFirst Linkbase e60516014ng-20081231_pre.xml Linkbase e60516014ng-20081231_lab.xml Linkbase edgar-20081231_pre.xml Linkbase edgar-20081231_lab.xml Schema edgar-20081231.xsd Schema e60516014ng-20081231.xsd |
  Assertion
  ID: err, 60516, Prohibited-Html-Body
  FRD: | cp
  Count satisfied | 0
  Count not satisfied | 1
- _015ng | 6.5.16 Instance with TextBlock containing some disallowed HTML attributes / element combinations, NOGOOD. | Instance with TextBlock containing some disallowed HTML attributes / element combinations, NOGOOD. |  |
  Parameter
  Name | ELOparams
  Type |
  Value | { "periodOfReport" : "12-31-2008", "emergingGrowthCompanyFlag" : false, "submissionType" : "8-K" }
- Instance e60516015ng-20081231.xml ReadMeFirst Linkbase e60516015ng-20081231_pre.xml Linkbase e60516015ng-20081231_lab.xml Linkbase edgar-20081231_pre.xml Linkbase edgar-20081231_lab.xml Schema edgar-20081231.xsd Schema e60516015ng-20081231.xsd |
  Assertion
  ID: err, 60516, Prohibited-Html-Body
  FRD: | cp
  Count satisfied | 0
  Count not satisfied | 1
- _016gd | 6.5.16 Instance with TextBlock containing several allowed HTML attributes / element combinations, GOOD. | Instance with TextBlock containing several allowed HTML attributes / element combinations, GOOD. |  |
  Parameter
  Name | ELOparams
  Type |
  Value | { "periodOfReport" : "12-31-2008", "emergingGrowthCompanyFlag" : false, "submissionType" : "8-K" }
Instance e60516016gd-20081231.xml ReadMeFirst Image e60516016gd-20081231.gif Image e60516016gd-20081231.jpg Linkbase e60516016gd-20081231_pre.xml Linkbase e60516016gd-20081231_lab.xml Linkbase edgar-20081231_pre.xml Linkbase edgar-20081231_lab.xml Schema edgar-20081231.xsd Schema e60516016gd-20081231.xsd e60516016gd.htm | valid
- _017gd | 6.5.16 Instance with a string containing several disallowed HTML attributes / element combinations, GOOD. | Instance with a string containing several disallowed HTML attributes / element combinations, GOOD. |  |
  Parameter
  Name | ELOparams
  Type |
  Value | { "periodOfReport" : "12-31-2008", "emergingGrowthCompanyFlag" : false, "submissionType" : "8-K" }
Instance e60516017gd-20081231.xml ReadMeFirst Linkbase edgar-20081231_pre.xml Linkbase edgar-20081231_lab.xml Schema edgar-20081231.xsd | valid
- _018ng | 6.5.16 An instance with an Escaped Item containing an illegal href containing javascript, NOGOOD. | An instance with an Escaped Item containing an illegal href containing javascript, NOGOOD. | 11971 |
  Parameter
  Name | ELOparams
  Type |
  Value | { "periodOfReport" : "12-31-2008", "emergingGrowthCompanyFlag" : false, "submissionType" : "8-K" }
- Instance e60516018ng-20101231.xml ReadMeFirst Linkbase edgar-20081231_pre.xml Linkbase edgar-20081231_lab.xml Schema edgar-20081231.xsd |
  Assertion
  ID: err, 60516, Prohibited-Html-Body
  FRD: | cp
  Count satisfied | 0
  Count not satisfied | 1
- _019ng | 6.5.16 An instance with a Derived Escaped Item containing an illegal href containing javascript, NOGOOD. | An instance with a Derived Escaped Item containing an illegal href containing javascript, NOGOOD. | 11971 |
  Parameter
  Name | ELOparams
  Type |
  Value | { "periodOfReport" : "12-31-2008", "emergingGrowthCompanyFlag" : false, "submissionType" : "8-K" }
- Instance e60516019ng-20101231.xml ReadMeFirst Linkbase edgar-20081231_pre.xml Linkbase edgar-20081231_lab.xml Schema edgar-20081231.xsd |
  Assertion
  ID: err, 60516, Prohibited-Html-Body
  FRD: | cp
  Count satisfied | 0
  Count not satisfied | 1
- _020gd | 6.5.16 An instance with a String containing an illegal href containing javascript, GOOD. | An instance with a String containing an illegal href containing javascript, GOOD. | 11971 |
  Parameter
  Name | ELOparams
  Type |
  Value | { "periodOfReport" : "12-31-2008", "emergingGrowthCompanyFlag" : false, "submissionType" : "8-K" }
Instance e60516020gd-20101231.xml ReadMeFirst Linkbase edgar-20081231_pre.xml Linkbase edgar-20081231_lab.xml Schema edgar-20081231.xsd | valid
- _021ng | 6.5.16 An instance with a Derived Escaped Item containing an href containing non-SEC reference, NOGOOD. | An instance wwith a Derived Escaped Item containing an href containing non-SEC reference, NOGOOD. | 11971 |
  Parameter
  Name | ELOparams
  Type |
  Value | { "periodOfReport" : "12-31-2008", "emergingGrowthCompanyFlag" : false, "submissionType" : "8-K" }
- Instance e60516021ng-20101231.xml ReadMeFirst Linkbase edgar-20081231_pre.xml Linkbase edgar-20081231_lab.xml Schema edgar-20081231.xsd |
  Assertion
  ID: err, 60516, Prohibited-Html-Body
  FRD: | cp
  Count satisfied | 0
  Count not satisfied | 1
- _022ng | 6.5.16 An instance with a derived Escaped Item Type containing a NONSENSE tag, NOGOOD. | An instance with a derived Escaped Item Type containing a NONSENSE tag, NOGOOD. | 11971 |
  Parameter
  Name | ELOparams
  Type |
  Value | { "periodOfReport" : "12-31-2008", "emergingGrowthCompanyFlag" : false, "submissionType" : "8-K" }
- Instance e60516022ng-20101231.xml ReadMeFirst Linkbase edgar-20081231_pre.xml Linkbase edgar-20081231_lab.xml Schema edgar-20081231.xsd |
  Assertion
  ID: err, 60516, Prohibited-Html-Body
  FRD: | cp
  Count satisfied | 0
  Count not satisfied | 1
- _023ng | 6.5.16 An instance with a Text Block Item Type containing an xmlns prefix binding, NOGOOD. | An instance with a Text Block Item Type containing an xmlns prefix binding, NOGOOD. | 11971 |
  Parameter
  Name | ELOparams
  Type |
  Value | { "periodOfReport" : "12-31-2008", "emergingGrowthCompanyFlag" : false, "submissionType" : "8-K" }
- Instance e60516023ng-20101231.xml ReadMeFirst Linkbase edgar-20081231_pre.xml Linkbase edgar-20081231_lab.xml Schema edgar-20081231.xsd |
  Assertion
  ID: err, 60516, Prohibited-Html-Body
  FRD: | cp
  Count satisfied | 0
  Count not satisfied | 1
- _024ng | 6.5.16 Well-formed XML containing unquoted comments prior to disallowed content, NOGOOD. | Well-formed XML containing unquoted comments prior to disallowed content, in a type that is derived from {SomeStandardNamespace}:escapedItemType, GOOD. | 11151.611968.2 |
  Parameter
  Name | ELOparams
  Type |
  Value | { "periodOfReport" : "12-31-2008", "emergingGrowthCompanyFlag" : false, "submissionType" : "8-K" }
- Instance e60516024ng-20081231.xml ReadMeFirst Linkbase edgar-20081231_pre.xml Linkbase edgar-20081231_lab.xml Schema edgar-20081231.xsd |
  Assertion
  ID: err, 60516, Prohibited-Html-Body
  FRD: | cp
  Count satisfied | 0
  Count not satisfied | 1
- _025ng | 6.5.16 Well-formed XML containing unquoted comments around disallowed content, NOGOOD. | Well-formed XML containing unquoted comments around disallowed content, in a type that is derived from {SomeStandardNamespace}:escapedItemType, NOGOOD. | 11151.611968.2 |
  Parameter
  Name | ELOparams
  Type |
  Value | { "periodOfReport" : "12-31-2008", "emergingGrowthCompanyFlag" : false, "submissionType" : "8-K" }
- Instance e60516025ng-20081231.xml ReadMeFirst Linkbase edgar-20081231_pre.xml Linkbase edgar-20081231_lab.xml Schema edgar-20081231.xsd |
  Assertion
  ID: err, 60516, Prohibited-Html-Body
  FRD: | cp
  Count satisfied | 0
  Count not satisfied | 1
- _026gd | 6.5.16 Disallowed content in a comment, GOOD. | Disallowed javascript and an off site link inside a comment, GOOD. | 11151.611968.2 |
  Parameter
  Name | ELOparams
  Type |
  Value | { "periodOfReport" : "12-31-2008", "emergingGrowthCompanyFlag" : false, "submissionType" : "8-K" }
Instance e60516026gd-20081231.xml ReadMeFirst Linkbase edgar-20081231_pre.xml Linkbase edgar-20081231_lab.xml Schema edgar-20081231.xsd | valid
- _027gd | 6.5.16 Disallowed content in a quoted comment, GOOD. | Disallowed javascript and an off site link inside a quoted comment, GOOD. | 11151.611968.2 |
  Parameter
  Name | ELOparams
  Type |
  Value | { "periodOfReport" : "12-31-2008", "emergingGrowthCompanyFlag" : false, "submissionType" : "8-K" }
Instance e60516027gd-20081231.xml ReadMeFirst Linkbase edgar-20081231_pre.xml Linkbase edgar-20081231_lab.xml Schema edgar-20081231.xsd | valid
- _028ng | 6.5.16 Undefined custom entity, NOGOOD. | Undefined custom entity, NOGOOD. | 11151.611968.2 |
  Parameter
  Name | ELOparams
  Type |
  Value | { "periodOfReport" : "12-31-2008", "emergingGrowthCompanyFlag" : false, "submissionType" : "8-K" }
- Instance e60516028ng-20081231.xml ReadMeFirst Linkbase edgar-20081231_pre.xml Linkbase edgar-20081231_lab.xml Schema edgar-20081231.xsd |
  Assertion
  ID: err, 60516, Prohibited-Html-Body
  FRD: | cp
  Count satisfied | 0
  Count not satisfied | 1
- _030ng | 6.5.16 Nested table, NOGOOD. | Nested table, NOGOOD. | 11151.611968.2 |
  Parameter
  Name | ELOparams
  Type |
  Value | { "periodOfReport" : "12-31-2008", "emergingGrowthCompanyFlag" : false, "submissionType" : "8-K" }
- Instance e60516030ng-20081231.xml ReadMeFirst Linkbase edgar-20081231_pre.xml Linkbase edgar-20081231_lab.xml Schema edgar-20081231.xsd |
  Assertion
  ID: err, 60516, Prohibited-Html-Body
  FRD: | cp
  Count satisfied | 0
  Count not satisfied | 1
- _031ng | 6.5.16 Image src attribute points to non existent local image, NOGOOD. | Image src attribute points to non existent local image, NOGOOD. | 11151.611968.2 |
  Parameter
  Name | ELOparams
  Type |
  Value | { "periodOfReport" : "12-31-2008", "emergingGrowthCompanyFlag" : false, "submissionType" : "8-K" }
- Instance e60516031ng-20081231.xml ReadMeFirst Linkbase edgar-20081231_pre.xml Linkbase edgar-20081231_lab.xml Schema edgar-20081231.xsd |
  Assertion
  ID: err, 60516, Prohibited-Html-Body
  FRD: | cp
  Count satisfied | 0
  Count not satisfied | 1
- _032ng | 6.5.16 Image src attribute points to a jpg that is not really an image, NOGOOD. | Image src attribute points to a jpg that is not really an image, NOGOOD. | 11151.611968.2 |
  Parameter
  Name | ELOparams
  Type |
  Value | { "periodOfReport" : "12-31-2008", "emergingGrowthCompanyFlag" : false, "submissionType" : "8-K" }
- Instance e60516032ng-20081231.xml ReadMeFirst Image e60516032ng-20081231.jpg Linkbase edgar-20081231_pre.xml Linkbase edgar-20081231_lab.xml Schema edgar-20081231.xsd e60516032ng.htm |
  Assertion
  ID: err, 60516, Prohibited-Html-Body
  FRD: | cp
  Count satisfied | 0
  Count not satisfied | 1
- _033ng | 6.5.16 Image src attribute points to a nonlocal jpg even though it is on the SEC web site, NOGOOD. | Image src attribute points to a nonlocal jpg even though it is on the SEC web site, NOGOOD. | 11151.611968.2 |
  Parameter
  Name | ELOparams
  Type |
  Value | { "periodOfReport" : "12-31-2008", "emergingGrowthCompanyFlag" : false, "submissionType" : "8-K" }
- Instance e60516033ng-20081231.xml ReadMeFirst Linkbase edgar-20081231_pre.xml Linkbase edgar-20081231_lab.xml Schema edgar-20081231.xsd |
  Assertion
  ID: err, 60516, Prohibited-Html-Body
  FRD: | cp
  Count satisfied | 0
  Count not satisfied | 1