EL is not working
misha nesterenko
Greenhorn
Posts: 28
posted 6 years ago
You need a useBean element to define "cmd" as the name of an actual Java object.
An IDE is no substitute for an Intelligent Developer.
Nikhil Pasupukuntla
Greenhorn
Posts: 21
posted 6 years ago
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The <jsp:useBean> is not necessary if the scoped variable cmd has already been established on the request by a controller. Is that the case?
Actually, if you are seeing ${cmd}, including the delimiters, on the browser, it more likely means that the EL is not enabled, probably due to a misconfiguration of your application. See the JSP FAQ for information on properly configuring you web application.
Actually, if you are seeing ${cmd}, including the delimiters, on the browser, it more likely means that the EL is not enabled, probably due to a misconfiguration of your application. See the JSP FAQ for information on properly configuring you web application.
misha nesterenko
Greenhorn
Posts: 28
Nikhil Pasupukuntla
Greenhorn
Posts: 21
posted 6 years ago
Yeah, but you don't want to put that on every page.
The most likely culprit is your deployment descriptor. Is it defined using the Servlet 2.3 DTD? If so, that will disable the EL!
See the JSP FAQ for the proper way to set up the web.xml.
misha nesterenko wrote:actually isELIgnored="false" helped, but how can configure application to avoid including this attribute
Yeah, but you don't want to put that on every page.
The most likely culprit is your deployment descriptor. Is it defined using the Servlet 2.3 DTD? If so, that will disable the EL!
See the JSP FAQ for the proper way to set up the web.xml.
