Setting and passing a variable in jsp -


I want to set a variable in a jsp page, if it is a fixed value, and then to test if It is, and then, create a table row after a certain line when I try that nothing like this happens. 

  & lt; C: forEach var = "line" item = "$ {regData}" varStatus = 'rowstatus' & gt; & Lt; TR & gt; & Lt; C: Select & gt; & Lt; C: when test = "$ {row.values ​​[10] == 'PROG'}" & gt; & Lt; C: set var = "postTitle" value = "entrenarm" scope = "request" /> & Lt; / C: When & gt; & Lt; / TR & gt; & Lt; / C: foreach & gt; & Lt; C: if test = "$ {fn: length (postatit) == 'PROG'}" & gt; & Lt; TR & gt; Anttermin & lt; / TR & gt; & Lt; / C: If & gt;    
 
 
 try it  
  & lt; C: forEach var = "line" items = "$ {regData}" varStatus = 'rowstatus' & gt; & Lt; TR & gt; & Lt; C: Select & gt; & Lt; C: when test = "$ {row.values ​​[10] EAC 'PROG'}" & gt; & Lt; C: set var = "postTitle" value = "entrenarm" scope = "request" /> & Lt; / C: When & gt; & Lt; / TR & gt; & Lt; / C: foreach & gt; & Lt; C: If test = "$ {fn: length (postatite) eq 'PROG'}" & gt; & Lt; TR & gt; Anttermin & lt; / TR & gt; & Lt; / C: If & gt;   
 For the string you use  .equals  instead of  ==     is needed.

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