AW: JSP not returning full page problem

[Ralph Einfeldt]

Not Faster but less redundancy:

String mSelected
for (int a=1;a<32;a++)
    {
    if ( a==day )
      mSelected = "SELECTED";
    } else {
      mSelected = "";
    } 
    %>
    <OPTION <%= mSelected %>  VALUE="<%= a %>"><%= a %></OPTION>
    <%
} 
%>

Or a bit shorter but harder to read:

<% for (int a=1;a<32;a++) { %>
    <OPTION <% if ( a==day ) { %><%= SELECTED %><% } %> VALUE="<%= a
%>"><%= a %></OPTION>
<% } %>

Or even shorter:
<% for (int a=1;a<32;a++) { %>
    <OPTION <%= (a==day) ? "SELECTED" : "" %> VALUE="<%= a %>"><%= a
%></OPTION>
<% } %>

Or if you need this in more places:

<%!
String getSelected(boolean aSelected) {
  if (aSelected) {
    return "SELECTED";
  } else {
    return "":
  }
}
%>
<% for (int a=1;a<32;a++) { %>
    <OPTION <%= getSelected(a==day)) %> VALUE="<%= a %>"><%= a
%></OPTION>
<% } %>

> -----Urspr�ngliche Nachricht-----
> Von: David Cassidy [mailto:[EMAIL PROTECTED]]
> Gesendet: Freitag, 22. Februar 2002 17:49
> An: Tomcat Users List
> Betreff: Re: JSP not returning full page problem
<snip/> 
> would be easier as ..
> 
> for (int a=1;a<32;a++)
>     {
>     if ( a==day )
>         out.write("<OPTION SELECTED  VALUE=\"" + a +"\">" 
> +a+"</OPTION>\n");
>     else
>           out.write("<OPTION  VALUE=\"" + a +"\">" +a+"</OPTION>\n");
>      }
<snip/>

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