I'm using version 2.1.3 of JQuery and IE 11.  These calls were working in IE 8 with JQuery 1.11.2, but the company is moving everyone to IE 11 and we are tying to get our site ready for the change.

Here's my HTML:

1. < span class ="elemObject">
2. < select name ="EditArea" id ="EditArea" elementnumid ="" size ="15" elementid ="EditArea" issearchable ="True" initvalue ="" ismulti ="False" fieldtype ="Dropdown" validationErr ="" parentnumid ="0" permission ="R/W">
3. < option value ="crap"> Stuff </ option >
4. </ select >
5. </ span >

When I do any of the follow calls I get undefined values

1. var elementNumID = $(element).prop( "elementnumid" );
2. var parentNumID = $(element).prop( "parentNumID" );
3. var isSearchable = $(element).prop( "isSearchable" );
4. var permission = $(element).prop( "permission" );

I noticed that the names of the properties were in lower case when viewed via Developers Tools, even though the names were camel case.  I've change all property names to be lower case, but all values are still undefined.  And yes 'element' is pointing to an html element as expected.