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Questions tagged [jstl-functions]

39 questions
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How to pass a param tag dynamically to JSTL query?

I'm using the JSTL query tag to do the mysql query as following: SELECT distinct combined.alt_tm FROM ( SELECT distinct sal_tm as alt_tm FROM sales WHERE sal_snum=?…
Brett
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Why JSTL(1.0) functions taglib do not work in jsp

Functions taglib is not working for jstl comparison. uri : <%@ taglib uri="http://java.sun.com/jsp/jstl/functions" prefix="fn"%> i have included the jstl.jar in my lib folder and in order to check its version i extracted the jar and the MANIFEST.MF…
CodeBRKR
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Replacing a word with trademark in JSP

I am displaying data from my oracle database onto my JSP page. Requirement is to locate “PEFC” text, remove PEFC and replace with: PEFC™ I am able to replace the word in JSTL but don't know how to put TM at the end. Here is what I have done so far…
Adeel
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How to iterate in a foreach in jsp using JSTL

I have a hashmap: HashMap> Map = new Hashmap<>() ; Its keys and entries are filled as following. University, I want to iterate over the map in a JSP. Get the values individually. How do I do that??
Daniel James
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using dateParam for JSTL query

I'm trying to get a simple query returned on a JSP with very limited data, say about 20-25 rows max being returned. I am somewhat new to using JSTL but I was wondering in the JSP with the tags, does something like var="{time_req_date}" replace the…
Barry P
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Special Chars like  not escaping from JSTL while triggering Email

I know this might have asked 1000 times, but I dont see a proper answer to this issue. I am trying to email a list of products in my IBM wbsphere commerce application. I am not able to escape the product names with speical chars through jstl. for…
user10192769
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jstl c:set is not working on js code in jsp file

I have a JSON from a service. I am appending a html block by JSON value and I have to check some values for appropriate display. I am trying to set discountValue variable but it not working with js variable. How can I solve it? if (data!="") …
user2400092
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JSTL tag replacement for bean:define

I am unable to find replacement for bean:define tag in JSTL. and can anyone…
Varun
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How to handle xss attack on search input field in jsp?

How to add c:out for input search box ? Now if the user enters some invalid string(">) in the text box, the html renders it and impacting the UI I tried adding,
Sankar C
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How to read form parameter data using JSP without using scriptlet

I want to read the form parameter data using scriptlet in #jsp. But i do not want to use any java code in JSP. Then do i need Expression Language or #JSTL or what?
ALTAF
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JSTL in dynamic table creation

I am new to Spring framework. I want to build a form where user needs to choose some values from select list. I have write down the code in body part of jsp page. This works fine.