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By: a guest on Jun 11th, 2012  |  syntax: None  |  size: 0.27 KB  |  hits: 59  |  expires: Never
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  1. JSP String formatting Truncate
  2. <%@ taglib uri="http://java.sun.com/jsp/jstl/functions" prefix="fn" %>
  3.  
  4. ${fn:substring(myVariable, 0, 5)}
  5.        
  6. <%
  7.     int i = 5; // This is the number of characters to truncate
  8.  
  9.     String s = "This is a String";
  10.  
  11.     s = s.substring(0, i);
  12. %>
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