Dojo getting element attribute ID from node -

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All the following code searches are an internal text of "pre: bob" for a span and one element goes back (Which will be Input element) 

  & lt; Input Dojoattachpoint = "text box, focusNode, _aroundNode" dojoattachevent = "onBlur :. onBlur, onFocus: onFocus, onkeyup: onkeyup" id = "2c6af1dc-80cb-44f2-864d-1fb00216895dF_SingleLine- widget" Name = "" class = "DijitReset dijitTextBox notDojoDndHandle "type =" text "tabindex =" 0 "aria- label =" text "width =" auto "value =" "aria-describedby =" 2c6af1dc-80cb-44f2-864d-1fb00216895dF_SingleLine- widget-placeholder "style = "Max-width: 2.5em; width: 90%;" & Gt; & Lt; span class = "dijitPlaceHolder dijitInputField" id = "2c6af1dc-80cb-44f2-864d-1fb00216895dF_SingleLine- widget-placeholder" style = "max-width: 2.5em; width: 90%;" & Gt; Formerly: Bob & lt; / Span & gt;   
 JS:  
  dojo.query ( "span.dijitPlaceHolder.dijitInputField") foreach (function (node ​​index arrival) {if. (Node.jener html === 'ex: bob') {var foundIt = dojo.query (node) .prev (); dojo.addClass (found this, "testclass");}});   
 to do rather than what it is I need it:  
 class = "dijitReset dijitTextBox notDojoDndHandle testClass" It is still this:  < P> class = "DijitReset dijitTextBox notDojoDandHandle"  
 The question is: How can I get it from the  id  node of that input? (Has been found) since I need the id to work  .addClass    
 
 
 To get things listed here:  
 Make sure the DOM loads Is happening  
 To do this, wrap your code inside  dojo.addOnLoad ()  function, for example:  
  dojo.addOnLoad (function () {// your code});   
 Trim your text  
 You are confirming that the internal HTML  "Ex: Bob"  is, however, currently your Internal HTML also has some new lines and possibly some tabs (because you put it on a new line). To resolve this, you should trim your content before comparing it, for example:  
  if (node ​​creator.HTML.trim () === 'ex: Bob') {// your code}   
  dojo.query  a  returns dood.NodeList   
  dojo.query  module returns a  dojo.NodeList , which is compatible with  dojo.addClass ()  function That's either ID or A-DOM node.  
 A  dojo.NodeList  is actually an array of DOM nodes, so you can write something like:  
  var foundIt = dojo.query (node) .prev (); Dojo.addClass (found it [0], "test class"); // Return to the element at index 0   
 Or, even better,  dojo.NodeList  is also a function that is called  addClass ()  This list is applied to, for example:  
  dojo.query (node) .prev (). AddClass ("testclass"); // Less and easy   
 Be sure to include the appropriate module  
  dojo.NodeList :: prev ()  requires functionality  Dojo.NodeList-traverse  is to be loaded, while  dojo.NodeList :: addClass ()  to load  dojo.NodeList-dom  functionality essential for. I do not know exactly what module list you are in, but I started with Dojo myself 1.7 and I have a habit of listing all the modules, for example:  
  dojo.require (" dojo.query "); Dojo.require ("dojo.NodeList-cross"); Dojo.require ("dojo.NodeList-DOM");   
 If you have done so, your code should work, as you can see in the following Bella:

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