package onlinefrontlines.taglib; import java.io.IOException; import javax.servlet.jsp.*; import javax.servlet.jsp.tagext.*; /** * Escape java script code in HTML * * @author jorrit * * Copyright (C) 2009-2013 Jorrit Rouwe * * This file is part of Online Frontlines. * * Online Frontlines is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * Online Frontlines is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with Online Frontlines. If not, see <http://www.gnu.org/licenses/>. */ public class JavaScriptTag extends BodyTagSupport { public static final long serialVersionUID = 0; public int doAfterBody() throws JspTagException { try { // Enclose with javascript tags getPreviousOut().print("<script type=\"text/javascript\">/*<![CDATA[*/"); getBodyContent().writeOut(getPreviousOut()); getPreviousOut().print("/*]]>*/</script>"); } catch (IOException e) { throw new JspTagException(e); } return SKIP_BODY; } }