Detailed description of the JSP-config tag in the web. xml file-can be used to solve JSP and HTML garbled issues

WEB-INF/Web, XML, JSP-config label learning:

<JSP-config> includes two sub-elements: <taglib> and <JSP-property-group>.

 
The <taglib> element already exists in JSP 1.2, and <JSP-property-group> is a new element in JSP 2.0.
 
The <JSP-property-group> elements mainly have eight child elements:
1. <description>: Set description;
2. <display-Name>: Set the name;
3. <URL-pattern>: Set the range affected by the value, for example,/CH2 or/*. jsp;
4. <El-ignored>: if it is true, El syntax is not supported;
5. <Scripting-invalid>: if it is true, the <% scripting %> syntax is not supported;
6. <page-encoding>: sets the JSP page encoding;
7. <include-prelude>: Set the JSP page header with the extension. jspf;
8. <include-coda>: set the end of the JSP page with the extension. jspf.
 
Complete configuration of a simple <JSP-config> element:
<JSP-config>
<Taglib>
<Taglib-Uri> taglib </taglib-Uri>
<Taglib-location>/WEB-INF/TLDs/mytaglib. TLD </taglib-location>
</Taglib>
<JSP-property-group>
<Description> special property group for JSP configuration JSP Example. </description>
<Display-Name> jspconfiguration </display-Name>
<URL-pattern>/JSP/* </url-pattern>
<El-ignored> true </El-ignored>
<Page-encoding> UTF-8 </page-encoding>
<Scripting-invalid> true </Scripting-invalid>
<Include-prelude>/include/Prelude. jspf </include-prelude>
<Include-coda>/include/coda. jspf </include-coda>
</JSP-property-group>
</JSP-config>
 
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The following is the configuration of the JSP-config file on my local machine, which is used to solve the HTML page garbled problem:
<JSP-config>
<JSP-property-group>
<Description> HTML encoding </description>
<Display-Name> HTML encoding config </display-Name>
<URL-pattern> *. html </url-pattern>
<El-ignored> false </El-ignored>
<Page-encoding> UTF-8 </page-encoding>
<Scripting-invalid> true </Scripting-invalid>
</JSP-property-group>
</JSP-config>