getQueryString in JSP/JSTL
Dear Friends,
Please help how to get the query string of the url ( such as that getQueryString() of the Servlet) in JSP/JSTL.
I would like to get the query String for the below URL
http://localhost:8282/MyJSP/index.jsp?locale=en_US
then I attach at the end of the below <a href ...> link
<a href="/index.jsp">Test</a>
So that the URL for link becomes /index.jsp?country=en_US
Thank you in advance
[466 byte] By [
Sharifa] at [2007-11-27 10:02:30]
# 2
You want to take a parameter to the page and pass it as a parameter in a hyperlink?
The parameters are available in EL through the implicit variable "param"
${param.locale} would get the value of the lcoale parameter sent in the url.
Generating a url for it to go to?
// generate the URL string
<c:url var="myURL" value="/index.jsp">
<c:param name="country" value="${param.locale}"/>
</c:url>
// make the link tag
<a href="${myURL}">Test </a>
//or if you don't have a JSP2.0 container (Tomcat 5)
<a href="<c:out value="${myURL}"/>">Test </a>
