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Oct 4, 2012 · The default JSP file encoding is specified by JSR315 as ISO-8859-1. This is the encoding that the JSP engine uses to read the JSP file and it is unrelated to the servlet request or response encoding. If you have non-latin characters in your JSP files, save the JSP file as UTF-8 with BOM or set pageEncoding in the beginning of the JSP page:
Feb 2, 2012 · Then the source JSP page is converted into a java servlet class. The included file can be a static resource or a JSP page. Generally, JSP include directive is used to include header banners and footers. Syntax for include a jsp file: <%@ include file="relative url">. Example.
Nov 5, 2016 · It's almost always advisable to not use scriptlets in your JSP. They're considered bad form. Instead, try using JSTL (JSP Standard Tag Library) combined with EL (Expression Language) to run the conditional logic you're trying to do. As an added benefit, JSTL also includes other important features like looping.
Jul 13, 2019 · If you want to do the following by using JSTL Tag Libe, please follow the following steps: [Requirement] if a number is a grater than equal 40 and lower than 50 then display "Two digit number starting with 4" otherwise "Other numbers".
Jan 15, 2015 · Pure JSP comments look like this: <%-- Comment --%> So if you want to retain the "=".you could do something like: <%--= map.size() --%> The key thing is that <%= defines the beginning of an expression, in which you can't leave the body empty, but you could do something like this instead if the pure JSP comment doesn't appeal to you:
Dec 12, 2009 · The JSP expression language defines a set of implicit objects: pageContext: The context for the JSP page. Provides access to various objects including: servletContext: The context for the JSP page’s servlet and any web components contained in the same application. See Accessing the Web Context.
May 23, 2015 · XSS can be prevented in JSP by using JSTL <c:out> tag or fn:escapeXml() EL function when (re)displaying user-controlled input. This includes request parameters, headers, cookies, URL, body, etc. Anything which you extract from the request object. Also the user-controlled input from previous requests which is stored in a database needs to be ...
Use Page Directive to import a Class in JSP page. Page Directive Uses 11 Different types of Attributes , One of them is "import". Page Directive with import Attribute Allows you to Mention more than one package at the same place separated by Commas(,).
This seems bad as the URL people.htm is hardcoded in the JSP. There should be a way to have Spring automatically build the <a> tag using the URL defined in servlet.xml . Edit : Maybe I should be using a Spring form.
the directory structure for css and jsp's are as follows: webcontent/welfare_web/css for .css files and webcontent/welfare_web/login for jsp files. the programming editor is eclipse and the server i am using is tomcat 7.0. when i am trying to run the login.jsp file using tomcat server. The css file is not showing any effect. i mean the output ...
