Extract JSTL value from a list in to javascript variable -

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I have an issue where I am doing this: 

  & lt; Script & gt; Var calculation = 1; TravelExpense.value = '& lt; C: out value = "$ {customerPO.roleList ['' count + '']] travel trip] /> '; & Lt; / Script & gt;

But I am unable to add a "count" JS variable with JSTLtag. It says that the unverified & lt; C: out I am unable to write the correct syntax for it

"post-text" itemprop = "text">

You are missing the second ending character: 

  & lt; Script & gt; Var calculation = 1; TravelExpense.value = '& lt; C: out value = "$ {customerPO.roleList ['' count + '']] travel trip] /> '; // here ^ & lt; / Script & gt;

Update has updated the count : 

  & lt; Script & gt; Try to avoid quotes that go around. Var calculation = 1; TravelExpense.value = '& lt; C: out value = "$ {customerPO.roleList [\ '+ + counts" ""]. Travel travel) "/> & gt; '; & Lt; / Script & gt;

This creates the following string:

& lt; C: out value = "$ {customerPO.roleList ['1']. Travelexpence}" / & gt;

On the one hand, are you sure that 1 should be cited? If roll list is an array, then it should work: 

  travelExpense.value = '& lt; C: Out value = "$ {customerPO.roleList ['+ count +'] .travelExpense}" /> ';

give:

& lt; C: out value = "$ {customerPO.roleList [1] .travelExpense}" />


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