{"id":10469,"date":"2015-08-28T09:13:25","date_gmt":"2015-08-28T13:13:25","guid":{"rendered":"http:\/\/bangla.salearningschool.com\/?p=10469"},"modified":"2015-08-24T10:29:07","modified_gmt":"2015-08-24T14:29:07","slug":"filterexample-jsp-page-that-uses-the-filtertag-custom-tag","status":"publish","type":"post","link":"http:\/\/bangla.sitestree.com\/?p=10469","title":{"rendered":"FilterExample.jsp Page that uses the FilterTag custom tag"},"content":{"rendered":"
FilterExample.jsp Page that uses the FilterTag custom tag\r\n\r\n<!DOCTYPE HTML PUBLIC \"-\/\/W3C\/\/DTD HTML 4.0 Transitional\/\/EN\">\r\n<!-- \r\nIllustration of FilterTag tag. \r\n\r\nTaken from Core Web Programming Java 2 Edition\r\nfrom Prentice Hall and Sun Microsystems Press,\r\n.\r\nMay be freely used or adapted.\r\n-->\r\n<HTML>\r\n<HEAD>\r\n<TITLE>HTML Logical Character Styles<\/TITLE>\r\n<LINK REL=STYLESHEET\r\n\u00a0\u00a0\u00a0\u00a0\u00a0 HREF=\"JSP-Styles.css\"\r\n\u00a0\u00a0\u00a0\u00a0\u00a0 TYPE=\"text\/css\">\r\n<\/HEAD>\r\n<BODY>\r\n<H1>HTML Logical Character Styles<\/H1>\r\nPhysical character styles (B, I, etc.) are rendered consistently\r\nin different browsers. Logical character styles, however,\r\nmay be rendered differently by different browsers.\r\nHere's how your browser \r\n(<%= request.getHeader(\"User-Agent\") %>) \r\nrenders the HTML 4.0 logical character styles:\r\n<P>\r\n<%@ taglib uri=\"cwp-taglib.tld\" prefix=\"cwp\" %>\r\n<TABLE BORDER=1 ALIGN=\"CENTER\">\r\n<TR CLASS=\"COLORED\"><TH>Example<TH>Result\r\n<TR>\r\n<TD><PRE><cwp:filter>\r\n<EM>Some emphasized text.<\/EM><BR>\r\n<STRONG>Some strongly emphasized text.<\/STRONG><BR>\r\n<CODE>Some code.<\/CODE><BR>\r\n<SAMP>Some sample text.<\/SAMP><BR>\r\n<KBD>Some keyboard text.<\/KBD><BR>\r\n<DFN>A term being defined.<\/DFN><BR>\r\n<VAR>A variable.<\/VAR><BR>\r\n<CITE>A citation or reference.<\/CITE>\r\n<\/cwp:filter><\/PRE>\r\n<TD>\r\n<EM>Some emphasized text.<\/EM><BR>\r\n<STRONG>Some strongly emphasized text.<\/STRONG><BR>\r\n<CODE>Some code.<\/CODE><BR>\r\n<SAMP>Some sample text.<\/SAMP><BR>\r\n<KBD>Some keyboard text.<\/KBD><BR>\r\n<DFN>A term being defined.<\/DFN><BR>\r\n<VAR>A variable.<\/VAR><BR>\r\n<CITE>A citation or reference.<\/CITE>\r\n<\/TABLE>\r\n<\/BODY>\r\n<\/HTML>\r\n\r\n\r\npackage cwp.tags;\r\n\r\nimport javax.servlet.jsp.*;\r\nimport javax.servlet.jsp.tagext.*;\r\nimport java.io.*;\r\nimport cwp.*;\r\n\r\n\/** A tag that replaces <, >, \", and & with their HTML\r\n\u00a0*\u00a0 character entities (<, >, \", and &).\r\n\u00a0*\u00a0 After filtering, arbitrary strings can be placed\r\n\u00a0*\u00a0 in either the page body or in HTML attributes.\r\n\u00a0*\u00a0 <P>\r\n\u00a0*\u00a0 Taken from Core Web Programming Java 2 Edition\r\n\u00a0*\u00a0 from Prentice Hall and Sun Microsystems Press,\r\n\u00a0*\u00a0 .\r\n\u00a0*\u00a0 May be freely used or adapted.\r\n\u00a0*\/\r\n\r\npublic class FilterTag extends BodyTagSupport {\r\n\u00a0 public int doAfterBody() {\r\n\u00a0\u00a0\u00a0 BodyContent body = getBodyContent();\r\n\u00a0\u00a0\u00a0 String filteredBody =\r\n\u00a0\u00a0\u00a0\u00a0\u00a0 ServletUtilities.filter(body.getString());\r\n\u00a0\u00a0\u00a0 try {\r\n\u00a0\u00a0\u00a0\u00a0\u00a0 JspWriter out = body.getEnclosingWriter();\r\n\u00a0\u00a0\u00a0\u00a0\u00a0 out.print(filteredBody);\r\n\u00a0\u00a0\u00a0 } catch(IOException ioe) {\r\n\u00a0\u00a0\u00a0\u00a0\u00a0 System.out.println(\"Error in FilterTag: \" + ioe);\r\n\u00a0\u00a0\u00a0 }\r\n\u00a0\u00a0\u00a0 \/\/ SKIP_BODY means we're done. If we wanted to evaluate\r\n\u00a0\u00a0\u00a0 \/\/ and handle the body again, we'd return EVAL_BODY_TAG.\r\n\u00a0\u00a0\u00a0 return(SKIP_BODY);\r\n\u00a0 }\r\n}<\/pre>\n","protected":false},"excerpt":{"rendered":"
FilterExample.jsp Page that uses the FilterTag custom tag <!DOCTYPE HTML PUBLIC “-\/\/W3C\/\/DTD HTML 4.0 Transitional\/\/EN”> <!– Illustration of FilterTag tag. Taken from Core Web Programming Java 2 Edition from Prentice Hall and Sun Microsystems Press, . May be freely used or adapted. –> <HTML> <HEAD> <TITLE>HTML Logical Character Styles<\/TITLE> <LINK REL=STYLESHEET \u00a0\u00a0\u00a0\u00a0\u00a0 HREF=”JSP-Styles.css” \u00a0\u00a0\u00a0\u00a0\u00a0 TYPE=”text\/css”> … <\/p>\n
Continue reading<\/a><\/p>\n","protected":false},"author":130,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[1417,1424],"tags":[706,308,285],"class_list":["post-10469","post","type-post","status-publish","format-standard","hentry","category-code-programming-samples--","category-javaj2eej2me","tag-code","tag-java","tag-285","item-wrap"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack-related-posts":[{"id":27125,"url":"http:\/\/bangla.sitestree.com\/?p=27125","url_meta":{"origin":10469,"position":0},"title":"FilterExample.jsp Page that uses the FilterTag custom tag #Programming Code Examples #Java\/J2EE\/J2ME #Applets and Basic Graphics","author":"Author-Check- Article-or-Video","date":"May 11, 2021","format":false,"excerpt":"FilterExample.jsp Page that uses the FilterTag custom tag     HTML Logical Character Styles<\/TITLE> <LINK\u2026","rel":"","context":"In "FromSitesTree.com"","block_context":{"text":"FromSitesTree.com","link":"http:\/\/bangla.sitestree.com\/?cat=1917"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":10451,"url":"http:\/\/bangla.sitestree.com\/?p=10451","url_meta":{"origin":10469,"position":1},"title":"SimplePrimeExample.jsp Page that uses the SimplePrimeTag custom tag","author":"","date":"August 28, 2015","format":false,"excerpt":"SimplePrimeExample.jsp Page that uses the SimplePrimeTag custom tag <!DOCTYPE HTML PUBLIC \"-\/\/W3C\/\/DTD HTML 4.0 Transitional\/\/EN\"> <!-- Illustration of SimplePrimeTag tag. Taken from Core Web Programming Java 2 Edition from Prentice Hall and Sun Microsystems Press, . May be freely used or adapted. --> <HTML> <HEAD> <TITLE>Some 50-Digit Primes<\/TITLE> <LINK REL=STYLESHEET\u2026","rel":"","context":"In "Code . Programming Samples . \u09aa\u09cd\u09b0\u09cb\u0997\u09cd\u09b0\u09be\u09ae \u0989\u09a6\u09be\u09b9\u09b0\u09a8"","block_context":{"text":"Code . Programming Samples . \u09aa\u09cd\u09b0\u09cb\u0997\u09cd\u09b0\u09be\u09ae \u0989\u09a6\u09be\u09b9\u09b0\u09a8","link":"http:\/\/bangla.sitestree.com\/?cat=1417"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":10446,"url":"http:\/\/bangla.sitestree.com\/?p=10446","url_meta":{"origin":10469,"position":2},"title":"SimpleExample.jsp Page that uses the ExampleTag custom tag.","author":"","date":"August 28, 2015","format":false,"excerpt":"SimpleExample.jsp Page that uses the ExampleTag custom tag. <!DOCTYPE HTML PUBLIC \"-\/\/W3C\/\/DTD HTML 4.0 Transitional\/\/EN\"> <!-- Illustration of very simple JSP custom tag. Taken from Core Web Programming Java 2 Edition from Prentice Hall and Sun Microsystems Press, . May be freely used or adapted. --> <HTML> <HEAD> <%@ taglib\u2026","rel":"","context":"In "Code . Programming Samples . \u09aa\u09cd\u09b0\u09cb\u0997\u09cd\u09b0\u09be\u09ae \u0989\u09a6\u09be\u09b9\u09b0\u09a8"","block_context":{"text":"Code . Programming Samples . \u09aa\u09cd\u09b0\u09cb\u0997\u09cd\u09b0\u09be\u09ae \u0989\u09a6\u09be\u09b9\u09b0\u09a8","link":"http:\/\/bangla.sitestree.com\/?cat=1417"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":10476,"url":"http:\/\/bangla.sitestree.com\/?p=10476","url_meta":{"origin":10469,"position":3},"title":"IfExample.jsp Page that uses the custom nested tags","author":"","date":"August 29, 2015","format":false,"excerpt":"IfExample.jsp Page that uses the custom nested tags <!DOCTYPE HTML PUBLIC \"-\/\/W3C\/\/DTD HTML 4.0 Transitional\/\/EN\"> <!-- Illustration of IfTag tag. Taken from Core Web Programming Java 2 Edition from Prentice Hall and Sun Microsystems Press, . May be freely used or adapted. --> <HTML> <HEAD> <TITLE>If Tag Example<\/TITLE> <LINK REL=STYLESHEET\u2026","rel":"","context":"In "Code . Programming Samples . \u09aa\u09cd\u09b0\u09cb\u0997\u09cd\u09b0\u09be\u09ae \u0989\u09a6\u09be\u09b9\u09b0\u09a8"","block_context":{"text":"Code . Programming Samples . \u09aa\u09cd\u09b0\u09cb\u0997\u09cd\u09b0\u09be\u09ae \u0989\u09a6\u09be\u09b9\u09b0\u09a8","link":"http:\/\/bangla.sitestree.com\/?cat=1417"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":27109,"url":"http:\/\/bangla.sitestree.com\/?p=27109","url_meta":{"origin":10469,"position":4},"title":"SimplePrimeExample.jsp Page that uses the SimplePrimeTag custom tag #Programming Code Examples #Java\/J2EE\/J2ME #Applets and Basic Graphics","author":"Author-Check- Article-or-Video","date":"May 11, 2021","format":false,"excerpt":"SimplePrimeExample.jsp Page that uses the SimplePrimeTag custom tag <!DOCTYPE HTML PUBLIC \"-\/\/W3C\/\/DTD HTML 4.0 Transitional\/\/EN\"> <!-- Illustration of SimplePrimeTag tag. Taken from Core Web Programming Java 2 Edition from Prentice Hall and Sun Microsystems Press, . May be freely used or adapted. --> <HTML> <HEAD> <TITLE>Some 50-Digit Primes<\/TITLE> <LINK REL=STYLESHEET\u2026","rel":"","context":"In "FromSitesTree.com"","block_context":{"text":"FromSitesTree.com","link":"http:\/\/bangla.sitestree.com\/?cat=1917"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":10464,"url":"http:\/\/bangla.sitestree.com\/?p=10464","url_meta":{"origin":10469,"position":5},"title":"DebugExample.jsp Page that uses the DebugTag custom tag","author":"","date":"August 28, 2015","format":false,"excerpt":"# DebugExample.jsp Page that uses the DebugTag custom tag <!DOCTYPE HTML PUBLIC \"-\/\/W3C\/\/DTD HTML 4.0 Transitional\/\/EN\"> <!-- Illustration of SimplePrimeTag tag. Taken from Core Web Programming Java 2 Edition from Prentice Hall and Sun Microsystems Press, . May be freely used or adapted. --> <HTML> <HEAD> <TITLE>Using the Debug Tag<\/TITLE>\u2026","rel":"","context":"In "Code . 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