I want to con开发者_如何学Pythonvert a view ID into a URL using EL. The purpose of doing this is to use an html <form/> tag to submit a form to a page using GET instead of POST. The form\'s act
How can we achieve following in JSTL - <% response.setCharacterEncoding(\"UTF-8\"); %> I know we can refer to response object as below but how we can we call setter m开发者_StackOverflow中文版
This question already has answers here: Whats the difference between "${foo.bar}" and "#{foo.bar}"?
I a开发者_如何学运维m looking for list of differences between EL 2.1 and 2.2. I know one difference between EL 2.1 and 2.2 is ability to pass method parameters in 2.2.Are there any other differences?
when I tried to print a value in JSP, it\'s print开发者_Python百科ing the value which is named \"var\" but when I tried to use the same value in a if condition it doesn\'t seem to be working. Please s
can we code the following if condi开发者_StackOverflowtion inside the <c:if test=\"${}> ? if((myFlag == true) && (flag1 != null || flag2 != null || flag3 != null))
Is it possible to nest variable calls like below in EL using FacesContext or other implicit objects like request, session, etc.?This of course is not working. I get this error
I am a new bee to Java. My intension is to use the template like sentences in Java program (no JSP or any web related pages)
I am new to JSP EL. I am reading some EL text and got the following code: <body> <h1>Hello World!</h1>
I need to change \" to \\\" with JSTL replace function to use the string in input tag like: <input type=\"hidden\" name=\"text\" size=\"40\" value=\"${text}\">
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