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<%@ page import="packageName.Class" %>
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<%@ page import="java.text.DecimalFormat" %>
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<%@ page import="java.sql.*" %>
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<%@ page import="java.util.*" %>
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<jsp:include page="date.jsp" flush="true" />
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All Java Datatyps ( Integer, String, etc. )
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ResultSet rsName; // rsName.getString("Name");
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Date createTime = new Date();
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"" + date.toString() + ""
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<p>Today´s Date: <%= ( new java.util.Date() ) %> </p>
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public methodName( String methodParameter ) { method Operation }
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<%! String variableName; %>
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<%! float functionName(String functionParameter){ function Operation } %>
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<% code fragment %>
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<form action="<%= request.getRequestURI() %>" method="post">
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<% out.print("<a href='checkbox.jsp'>Zurück</a>"); %>
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request.getParameter("checkBoxName");
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String [] variableName = request.getParameterValues("checkBoxName");
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response.sendRedirect("redirectPageName.jsp");
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response.addCookie( cookie );
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session.setAttribute("IndexName", "IndexValue");
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session.setMaxInactiveInterval(time);
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session.getAttribute("IndexName", object value);
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session.getId();
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session.getAttribute();
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session.getAttributeNames();
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session.removeAttribute();
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session.getCreationTime();
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session.getLastAccessedTime();
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session.isNew();
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Enumeration e = request.getParameterNames();
String name, wert;
while( e.hasMoreElements()) {
name = e.nextElement().toString();
// name = (String) e.nextElement();
wert = request.getParameter(name);
if ( !name.equals("submit") && !wert.equals(""))
out.println(name + ":" + wert + "<br>");
}Cookie cookie = new Cookie("IndexName", IndexValue);
cookie.setMaxAge(24*60*60); // 24 Stunden
response.addCookie( cookie );Cookie[] cookies = request.getCookies();
for(int i = 0; i < cookies.length; i++){
Cookie c = cookies[i];
if(c.getName().equals("name")){
out.println("Name= " + c.getValue() );
}
}|
== | != | etc.
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user.equals(user_f)
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cookie.setMaxAge(0);
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<!-- comment --> // HTML Comment
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<%-- comment --%> // JSP Comment
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catch(Exception e){
e.getMessage();
}No comments yet.
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