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<h1>test.cpp</h1><a href="test_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/* -*-mode:c++; c-file-style: "gnu";-*- */</span>
<a name="l00002"></a>00002 <span class="comment">/*</span>
<a name="l00003"></a>00003 <span class="comment"> * $Id: test.cpp,v 1.27 2007/07/08 20:06:59 sebdiaz Exp $</span>
<a name="l00004"></a>00004 <span class="comment"> *</span>
<a name="l00005"></a>00005 <span class="comment"> * Copyright (C) 1996 - 2004 Stephen F. Booth <sbooth@gnu.org></span>
<a name="l00006"></a>00006 <span class="comment"> * 2007 Sebastien DIAZ <sebastien.diaz@gmail.com></span>
<a name="l00007"></a>00007 <span class="comment"> * Part of the GNU cgicc library, http://www.gnu.org/software/cgicc</span>
<a name="l00008"></a>00008 <span class="comment"> *</span>
<a name="l00009"></a>00009 <span class="comment"> * This library is free software; you can redistribute it and/or</span>
<a name="l00010"></a>00010 <span class="comment"> * modify it under the terms of the GNU Lesser General Public</span>
<a name="l00011"></a>00011 <span class="comment"> * License as published by the Free Software Foundation; either</span>
<a name="l00012"></a>00012 <span class="comment"> * version 3 of the License, or (at your option) any later version.</span>
<a name="l00013"></a>00013 <span class="comment"> *</span>
<a name="l00014"></a>00014 <span class="comment"> * This library is distributed in the hope that it will be useful,</span>
<a name="l00015"></a>00015 <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00016"></a>00016 <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span>
<a name="l00017"></a>00017 <span class="comment"> * Lesser General Public License for more details.</span>
<a name="l00018"></a>00018 <span class="comment"> *</span>
<a name="l00019"></a>00019 <span class="comment"> * You should have received a copy of the GNU Lesser General Public</span>
<a name="l00020"></a>00020 <span class="comment"> * License along with this library; if not, write to the Free Software</span>
<a name="l00021"></a>00021 <span class="comment"> * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA </span>
<a name="l00022"></a>00022 <span class="comment"> */</span>
<a name="l00023"></a>00023
<a name="l00030"></a>00030 <span class="preprocessor">#include <new></span>
<a name="l00031"></a>00031 <span class="preprocessor">#include <string></span>
<a name="l00032"></a>00032 <span class="preprocessor">#include <vector></span>
<a name="l00033"></a>00033 <span class="preprocessor">#include <stdexcept></span>
<a name="l00034"></a>00034 <span class="preprocessor">#include <iostream></span>
<a name="l00035"></a>00035 <span class="preprocessor">#include <cstdlib></span>
<a name="l00036"></a>00036
<a name="l00037"></a>00037 <span class="preprocessor">#include "<a class="code" href="CgiDefs_8h.html" title="Platform and operating system specific macro definitions.">cgicc/CgiDefs.h</a>"</span>
<a name="l00038"></a>00038 <span class="preprocessor">#include "<a class="code" href="Cgicc_8h.html" title="The main header file for the GNU cgicc library.">cgicc/Cgicc.h</a>"</span>
<a name="l00039"></a>00039 <span class="preprocessor">#include "<a class="code" href="HTTPHTMLHeader_8h.html" title="Shortcut to HTTPContentHeader for text/html.">cgicc/HTTPHTMLHeader.h</a>"</span>
<a name="l00040"></a>00040 <span class="preprocessor">#include "<a class="code" href="HTMLClasses_8h.html" title="The header file containing HTML output classes.">cgicc/HTMLClasses.h</a>"</span>
<a name="l00041"></a>00041
<a name="l00042"></a>00042 <span class="preprocessor">#if HAVE_SYS_UTSNAME_H</span>
<a name="l00043"></a>00043 <span class="preprocessor"></span><span class="preprocessor"># include <sys/utsname.h></span>
<a name="l00044"></a>00044 <span class="preprocessor">#endif</span>
<a name="l00045"></a>00045 <span class="preprocessor"></span>
<a name="l00046"></a>00046 <span class="preprocessor">#if HAVE_SYS_TIME_H</span>
<a name="l00047"></a>00047 <span class="preprocessor"></span><span class="preprocessor"># include <sys/time.h></span>
<a name="l00048"></a>00048 <span class="preprocessor">#endif</span>
<a name="l00049"></a>00049 <span class="preprocessor"></span>
<a name="l00050"></a>00050 <span class="preprocessor">#include "styles.h"</span>
<a name="l00051"></a>00051
<a name="l00052"></a>00052 <span class="keyword">using namespace </span>std;
<a name="l00053"></a>00053 <span class="keyword">using namespace </span>cgicc;
<a name="l00054"></a>00054
<a name="l00055"></a>00055 <span class="comment">// Function prototypes</span>
<a name="l00056"></a>00056 <span class="keywordtype">void</span> dumpEnvironment(<span class="keyword">const</span> <a class="code" href="classcgicc_1_1CgiEnvironment.html" title="Class encapsulating the CGI runtime environment.">CgiEnvironment</a>& env);
<a name="l00057"></a>00057 <span class="keywordtype">void</span> dumpList(<span class="keyword">const</span> <a class="code" href="classcgicc_1_1Cgicc.html" title="The main class of the GNU cgicc library.">Cgicc</a>& formData);
<a name="l00058"></a>00058 <span class="keywordtype">void</span> showForm(<span class="keyword">const</span> <a class="code" href="classcgicc_1_1Cgicc.html" title="The main class of the GNU cgicc library.">Cgicc</a>& formData);
<a name="l00059"></a>00059
<a name="l00060"></a>00060 <span class="comment">// Print the form for this CGI</span>
<a name="l00061"></a>00061 <span class="keywordtype">void</span>
<a name="l00062"></a>00062 printForm(<span class="keyword">const</span> <a class="code" href="classcgicc_1_1Cgicc.html" title="The main class of the GNU cgicc library.">Cgicc</a>& cgi)
<a name="l00063"></a>00063 {
<a name="l00064"></a>00064 cout << <span class="stringliteral">"<form method=\"post\" action=\""</span>
<a name="l00065"></a>00065 << cgi.<a class="code" href="classcgicc_1_1Cgicc.html#61a5da400eca7803f33cddd23dca862e">getEnvironment</a>().<a class="code" href="classcgicc_1_1CgiEnvironment.html#070e52f5d953fc70630ab0d6c857a3af" title="Get the full path to this CGI application.">getScriptName</a>() << <span class="stringliteral">"\">"</span> << endl;
<a name="l00066"></a>00066
<a name="l00067"></a>00067 cout << <span class="stringliteral">"<table>"</span> << endl;
<a name="l00068"></a>00068
<a name="l00069"></a>00069 cout << <span class="stringliteral">"<tr><td class=\"title\">Your name</td>"</span>
<a name="l00070"></a>00070 << <span class="stringliteral">"<td class=\"form\">"</span>
<a name="l00071"></a>00071 << <span class="stringliteral">"<input type=\"text\" name=\"name\" value=\"Uncle Bob\" />"</span>
<a name="l00072"></a>00072 << <span class="stringliteral">"</td></tr>"</span> << endl;
<a name="l00073"></a>00073
<a name="l00074"></a>00074 cout << <span class="stringliteral">"<tr><td class=\"title\">Your salary in millions<br />(80-120)</td>"</span>
<a name="l00075"></a>00075 << <span class="stringliteral">"<td class=\"form\">"</span>
<a name="l00076"></a>00076 << <span class="stringliteral">"<input type=\"text\" name=\"bucks\" value=\"93\" />"</span>
<a name="l00077"></a>00077 << <span class="stringliteral">"</td></tr>"</span> << endl;
<a name="l00078"></a>00078
<a name="l00079"></a>00079 cout << <span class="stringliteral">"<tr><td class=\"title\">Hours you've wasted on the web</td>"</span>
<a name="l00080"></a>00080 << <span class="stringliteral">"<td class=\"form\">"</span>
<a name="l00081"></a>00081 << <span class="stringliteral">"<input type=\"text\" name=\"time\" value=\"100\" />"</span>
<a name="l00082"></a>00082 << <span class="stringliteral">"</td></tr>"</span> << endl;
<a name="l00083"></a>00083
<a name="l00084"></a>00084 cout << <span class="stringliteral">"<tr><td class=\"title\">Your thoughts (on anything)</td>"</span>
<a name="l00085"></a>00085 << <span class="stringliteral">"<td class=\"form\">"</span>
<a name="l00086"></a>00086 << <span class="stringliteral">"<textarea name=\"thoughts\" rows=\"4\" cols=\"40\">"</span>
<a name="l00087"></a>00087 << <span class="stringliteral">"I don't have any!</textarea>"</span> << <span class="stringliteral">"</td></tr>"</span> << endl;
<a name="l00088"></a>00088
<a name="l00089"></a>00089 cout << <span class="stringliteral">"<tr><td class=\"title\">Are you hungry?</td>"</span>
<a name="l00090"></a>00090 << <span class="stringliteral">"<td class=\"form\">"</span>
<a name="l00091"></a>00091 << <span class="stringliteral">"<input type=\"checkbox\" name=\"hungry\" checked=\"checked\" />"</span>
<a name="l00092"></a>00092 << <span class="stringliteral">"Yes</td></tr>"</span> << endl;
<a name="l00093"></a>00093
<a name="l00094"></a>00094 cout << <span class="stringliteral">"<tr><td class=\"title\">Your favorite flavors of ice cream</td>"</span>
<a name="l00095"></a>00095 << <span class="stringliteral">"<td class=\"form\">"</span>
<a name="l00096"></a>00096 << <span class="stringliteral">"<select name=\"flavors\" multiple=\"multiple\">"</span>
<a name="l00097"></a>00097 << <span class="stringliteral">"<option value=\"cookie dough\">Cookie Dough</option>"</span>
<a name="l00098"></a>00098 << <span class="stringliteral">"<option value=\"rocky road\">Rocky Road</option>"</span>
<a name="l00099"></a>00099 << <span class="stringliteral">"<option value=\"chocolate\">Chocolate</option>"</span>
<a name="l00100"></a>00100 << <span class="stringliteral">"<option value=\"strawberry\">Strawberry</option>"</span>
<a name="l00101"></a>00101 << <span class="stringliteral">"<option value=\"vanilla\">Vanilla</option>"</span>
<a name="l00102"></a>00102 << <span class="stringliteral">"</select>"</span> << <span class="stringliteral">"</td></tr>"</span> << endl;
<a name="l00103"></a>00103
<a name="l00104"></a>00104 cout << <span class="stringliteral">"<tr><td class=\"title\">Your hair color</td>"</span>
<a name="l00105"></a>00105 << <span class="stringliteral">"<td class=\"form\">"</span>
<a name="l00106"></a>00106 << <span class="stringliteral">"<select name=\"hair\">"</span>
<a name="l00107"></a>00107 << <span class="stringliteral">"<option value=\"blond\">Blond</option>"</span>
<a name="l00108"></a>00108 << <span class="stringliteral">"<option value=\"brown\">Brown</option>"</span>
<a name="l00109"></a>00109 << <span class="stringliteral">"<option value=\"red\">Red</option>"</span>
<a name="l00110"></a>00110 << <span class="stringliteral">"<option value=\"black\">Black</option>"</span>
<a name="l00111"></a>00111 << <span class="stringliteral">"<option value=\"white\">White</option>"</span>
<a name="l00112"></a>00112 << <span class="stringliteral">"<option value=\"green\">Green</option>"</span>
<a name="l00113"></a>00113 << <span class="stringliteral">"<option value=\"multicolored\">Multicolored</option>"</span>
<a name="l00114"></a>00114 << <span class="stringliteral">"</select>"</span> << <span class="stringliteral">"</td></tr>"</span> << endl;
<a name="l00115"></a>00115
<a name="l00116"></a>00116 cout << <span class="stringliteral">"<tr><td class=\"title\">Your web browser</td>"</span>
<a name="l00117"></a>00117 << <span class="stringliteral">"<td class=\"form\">"</span>
<a name="l00118"></a>00118 << <span class="stringliteral">"<input type=\"radio\" name=\"browser\" value=\"Konqueror\""</span>
<a name="l00119"></a>00119 << <span class="stringliteral">" checked=\"checked\" />Konqeuror"</span>
<a name="l00120"></a>00120 << <span class="stringliteral">"<input type=\"radio\" name=\"browser\" value=\"Lynx\" />Lynx"</span>
<a name="l00121"></a>00121 << <span class="stringliteral">"<input type=\"radio\" name=\"browser\" value=\"Mozilla\" />Mozilla"</span>
<a name="l00122"></a>00122 << <span class="stringliteral">"<input type=\"radio\" name=\"browser\" value=\"IE\" />IE"</span>
<a name="l00123"></a>00123 << <span class="stringliteral">"<input type=\"radio\" name=\"browser\" value=\"Other\" />Other"</span>
<a name="l00124"></a>00124 << <span class="stringliteral">"</td></tr>"</span> << endl;
<a name="l00125"></a>00125
<a name="l00126"></a>00126 cout << <span class="stringliteral">"<tr><td class=\"title\">Your favorite authors</td>"</span>
<a name="l00127"></a>00127 << <span class="stringliteral">"<td class=\"form\">"</span>
<a name="l00128"></a>00128 << <span class="stringliteral">"<input type=\"checkbox\" name=\"authors\" value=\"O'Brian\" />"</span>
<a name="l00129"></a>00129 << <span class="stringliteral">"O'Brian"</span>
<a name="l00130"></a>00130 << <span class="stringliteral">"<input type=\"checkbox\" name=\"authors\" value=\"Feynman\" />"</span>
<a name="l00131"></a>00131 << <span class="stringliteral">"Feynman"</span>
<a name="l00132"></a>00132 << <span class="stringliteral">"<input type=\"checkbox\" name=\"authors\" value=\"Camus\" />Camus"</span>
<a name="l00133"></a>00133 << <span class="stringliteral">"<input type=\"checkbox\" name=\"authors\" value=\"Conrad\" />Conrad"</span>
<a name="l00134"></a>00134 << <span class="stringliteral">"<input type=\"checkbox\" name=\"authors\" value=\"Vergil\" />Vergil"</span>
<a name="l00135"></a>00135 << <span class="stringliteral">"<input type=\"checkbox\" name=\"authors\" value=\"Plato\" />Plato"</span>
<a name="l00136"></a>00136 << <span class="stringliteral">"</td></tr>"</span> << endl;
<a name="l00137"></a>00137
<a name="l00138"></a>00138 cout << <span class="stringliteral">"<tr><td class=\"title\">In the output, show</td>"</span>
<a name="l00139"></a>00139 << <span class="stringliteral">"<td class=\"form\">"</span>
<a name="l00140"></a>00140 << <span class="stringliteral">"<input type=\"checkbox\" name=\"showEnv\" checked=\"checked\" />"</span>
<a name="l00141"></a>00141 << <span class="stringliteral">"Data from CgiEnvironment<br />"</span>
<a name="l00142"></a>00142 << <span class="stringliteral">"<input type=\"checkbox\" name=\"showFE\" checked=\"checked\" />"</span>
<a name="l00143"></a>00143 << <span class="stringliteral">"All FormEntries<br />"</span>
<a name="l00144"></a>00144 << <span class="stringliteral">"<input type=\"checkbox\" name=\"showForm\" checked=\"checked\" />"</span>
<a name="l00145"></a>00145 << <span class="stringliteral">"Data from Cgicc"</span>
<a name="l00146"></a>00146 << <span class="stringliteral">"</td></tr>"</span> << endl;
<a name="l00147"></a>00147
<a name="l00148"></a>00148 cout << <span class="stringliteral">"<tr><td class=\"title\">Exception Handling</td>"</span>
<a name="l00149"></a>00149 << <span class="stringliteral">"<td class=\"form\">"</span>
<a name="l00150"></a>00150 << <span class="stringliteral">"<input type=\"checkbox\" name=\"throw\" />"</span>
<a name="l00151"></a>00151 << <span class="stringliteral">"Throw an exception to test error handling"</span>
<a name="l00152"></a>00152 << <span class="stringliteral">"</td></tr>"</span> << endl;
<a name="l00153"></a>00153
<a name="l00154"></a>00154 cout << <span class="stringliteral">"<tr><td class=\"title\">Save and Restore</td>"</span>
<a name="l00155"></a>00155 << <span class="stringliteral">"<td class=\"form\">"</span>
<a name="l00156"></a>00156 << <span class="stringliteral">"<input type=\"checkbox\" name=\"save\" />"</span>
<a name="l00157"></a>00157 <<<span class="stringliteral">" Save submission to a file<br />"</span>
<a name="l00158"></a>00158 << <span class="stringliteral">"<input type=\"checkbox\" name=\"restore\" />"</span>
<a name="l00159"></a>00159 << <span class="stringliteral">"Restore data from the last saved submission"</span>
<a name="l00160"></a>00160 << <span class="stringliteral">"</td></tr>"</span> << endl;
<a name="l00161"></a>00161
<a name="l00162"></a>00162 cout << <span class="stringliteral">"</table>"</span> << endl;
<a name="l00163"></a>00163
<a name="l00164"></a>00164 cout << <span class="stringliteral">"<div class=\"center\"><p>"</span>
<a name="l00165"></a>00165 << <span class="stringliteral">"<input type=\"submit\" name=\"submit\" value=\"Submit\" />"</span>
<a name="l00166"></a>00166 << <span class="stringliteral">"<input type=\"reset\" value=\"Nevermind\" />"</span>
<a name="l00167"></a>00167 << <span class="stringliteral">"</p></div></form>"</span> << endl;
<a name="l00168"></a>00168 }
<a name="l00169"></a>00169
<a name="l00170"></a>00170 <span class="comment">// Main Street, USA</span>
<a name="l00171"></a>00171 <span class="keywordtype">int</span>
<a name="l00172"></a>00172 <a class="code" href="cardgame_8cpp.html#3c04138a5bfe5d72780bb7e82a18e627" title="The main function.">main</a>(<span class="keywordtype">int</span> <span class="comment">/*argc*/</span>,
<a name="l00173"></a>00173 <span class="keywordtype">char</span> ** <span class="comment">/*argv*/</span>)
<a name="l00174"></a>00174 {
<a name="l00175"></a>00175 <span class="keywordflow">try</span> {
<a name="l00176"></a>00176 <span class="preprocessor">#if HAVE_GETTIMEOFDAY</span>
<a name="l00177"></a>00177 <span class="preprocessor"></span> timeval start;
<a name="l00178"></a>00178 gettimeofday(&start, NULL);
<a name="l00179"></a>00179 <span class="preprocessor">#endif</span>
<a name="l00180"></a>00180 <span class="preprocessor"></span>
<a name="l00181"></a>00181 <span class="comment">// Create a new Cgicc object containing all the CGI data</span>
<a name="l00182"></a>00182 <a class="code" href="classcgicc_1_1Cgicc.html" title="The main class of the GNU cgicc library.">Cgicc</a> cgi;
<a name="l00183"></a>00183
<a name="l00184"></a>00184 <span class="comment">// If the user wants to throw an exception, go ahead and do it</span>
<a name="l00185"></a>00185 <span class="keywordflow">if</span>(cgi.<a class="code" href="classcgicc_1_1Cgicc.html#8b2dc59602e17925e3cf776dd494b8e9" title="Query whether a checkbox is checked.">queryCheckbox</a>(<span class="stringliteral">"throw"</span>) && ! cgi.<a class="code" href="classcgicc_1_1Cgicc.html#8b2dc59602e17925e3cf776dd494b8e9" title="Query whether a checkbox is checked.">queryCheckbox</a>(<span class="stringliteral">"restore"</span>))
<a name="l00186"></a>00186 <span class="keywordflow">throw</span> std::runtime_error(<span class="stringliteral">"User-requested Exception thrown in main()"</span>);
<a name="l00187"></a>00187
<a name="l00188"></a>00188 <span class="comment">// Output the HTTP headers for an HTML document, and the HTML 4.0 DTD info</span>
<a name="l00189"></a>00189 cout << <a class="code" href="classcgicc_1_1HTTPHTMLHeader.html" title="Shortcut to HTTPContentHeader for text/html.">HTTPHTMLHeader</a>() << <a class="code" href="classcgicc_1_1HTMLDoctype.html" title="Specifies the DTD of the HTML 4 document.">HTMLDoctype</a>(HTMLDoctype::eStrict) << endl;
<a name="l00190"></a>00190 cout << html().set(<span class="stringliteral">"lang"</span>, <span class="stringliteral">"en"</span>).set(<span class="stringliteral">"dir"</span>, <span class="stringliteral">"ltr"</span>) << endl;
<a name="l00191"></a>00191
<a name="l00192"></a>00192 <span class="comment">// Set up the page's header and title.</span>
<a name="l00193"></a>00193 <span class="comment">// I will put in lfs to ease reading of the produced HTML. </span>
<a name="l00194"></a>00194 cout << head() << endl;
<a name="l00195"></a>00195
<a name="l00196"></a>00196 <span class="comment">// Output the style sheet portion of the header</span>
<a name="l00197"></a>00197 cout << style() << <a class="code" href="classcgicc_1_1comment.html" title="An HTML comment.">comment</a>() << endl;
<a name="l00198"></a>00198 cout << styles;
<a name="l00199"></a>00199 cout << <a class="code" href="classcgicc_1_1comment.html" title="An HTML comment.">comment</a>() << style() << endl;
<a name="l00200"></a>00200
<a name="l00201"></a>00201 cout << title() << <span class="stringliteral">"GNU cgicc v"</span> << cgi.<a class="code" href="classcgicc_1_1Cgicc.html#11eaa8a843c6311eca46fa15b5a19633" title="Get the version number of cgicc.">getVersion</a>() << <span class="stringliteral">" Test"</span>
<a name="l00202"></a>00202 << title() << endl;
<a name="l00203"></a>00203
<a name="l00204"></a>00204 cout << head() << endl;
<a name="l00205"></a>00205
<a name="l00206"></a>00206 <span class="comment">// Start the HTML body</span>
<a name="l00207"></a>00207 cout << body() << endl;
<a name="l00208"></a>00208
<a name="l00209"></a>00209 cout << h1() << <span class="stringliteral">"GNU cgi"</span> << span(<span class="stringliteral">"cc"</span>).set(<span class="stringliteral">"class"</span>,<span class="stringliteral">"red"</span>)
<a name="l00210"></a>00210 << <span class="stringliteral">" v"</span><< cgi.<a class="code" href="classcgicc_1_1Cgicc.html#11eaa8a843c6311eca46fa15b5a19633" title="Get the version number of cgicc.">getVersion</a>() << <span class="stringliteral">" Test"</span> << h1() << endl;
<a name="l00211"></a>00211
<a name="l00212"></a>00212 <span class="comment">// Get a pointer to the environment</span>
<a name="l00213"></a>00213 <span class="keyword">const</span> <a class="code" href="classcgicc_1_1CgiEnvironment.html" title="Class encapsulating the CGI runtime environment.">CgiEnvironment</a>& env = cgi.<a class="code" href="classcgicc_1_1Cgicc.html#61a5da400eca7803f33cddd23dca862e">getEnvironment</a>();
<a name="l00214"></a>00214
<a name="l00215"></a>00215 <span class="comment">// Generic thank you message</span>
<a name="l00216"></a>00216 cout << <a class="code" href="classcgicc_1_1comment.html" title="An HTML comment.">comment</a>() << <span class="stringliteral">"This page generated by cgicc for "</span>
<a name="l00217"></a>00217 << env.<a class="code" href="classcgicc_1_1CgiEnvironment.html#106207f5afa94bde48531c35e1d5520d" title="Get the hostname of the remote machine making this request.">getRemoteHost</a>() << <a class="code" href="classcgicc_1_1comment.html" title="An HTML comment.">comment</a>() << endl;
<a name="l00218"></a>00218 cout << h4() << <span class="stringliteral">"Thanks for using cgi"</span> << span(<span class="stringliteral">"cc"</span>).set(<span class="stringliteral">"class"</span>, <span class="stringliteral">"red"</span>)
<a name="l00219"></a>00219 << <span class="stringliteral">", "</span> << env.<a class="code" href="classcgicc_1_1CgiEnvironment.html#106207f5afa94bde48531c35e1d5520d" title="Get the hostname of the remote machine making this request.">getRemoteHost</a>()
<a name="l00220"></a>00220 << <span class="charliteral">'('</span> << env.<a class="code" href="classcgicc_1_1CgiEnvironment.html#76ced03bb493d83cbb24fb5bb38f916b" title="Get the IP address of the remote machine making this request.">getRemoteAddr</a>() << <span class="stringliteral">")!"</span> << h4() << endl;
<a name="l00221"></a>00221
<a name="l00222"></a>00222 <span class="comment">// If the user wants to save the submission, do it</span>
<a name="l00223"></a>00223 <span class="keywordflow">if</span>(cgi.<a class="code" href="classcgicc_1_1Cgicc.html#8b2dc59602e17925e3cf776dd494b8e9" title="Query whether a checkbox is checked.">queryCheckbox</a>(<span class="stringliteral">"save"</span>)) {
<a name="l00224"></a>00224 <span class="comment">// Make sure the save file is readable and writable by the CGI process</span>
<a name="l00225"></a>00225 cgi.<a class="code" href="classcgicc_1_1Cgicc.html#4492ae0cad5452668907f8384584a85f" title="Save the current CGI environment to a file.">save</a>(<span class="stringliteral">"save"</span>);
<a name="l00226"></a>00226 cout << p(h2(<span class="stringliteral">"Data Saved"</span>)) << endl;
<a name="l00227"></a>00227
<a name="l00228"></a>00228 cout << cgicc::div().set(<span class="stringliteral">"class"</span>, <span class="stringliteral">"notice"</span>) << endl;
<a name="l00229"></a>00229 cout << <span class="stringliteral">"Your data has been saved, and may be restored (by anyone) "</span>
<a name="l00230"></a>00230 << <span class="stringliteral">"via the same form."</span> << endl << cgicc::div() << p() << endl;
<a name="l00231"></a>00231 }
<a name="l00232"></a>00232
<a name="l00233"></a>00233 <span class="comment">// If the user wants to restore from the last submission, do it</span>
<a name="l00234"></a>00234 <span class="keywordflow">if</span>(cgi.<a class="code" href="classcgicc_1_1Cgicc.html#8b2dc59602e17925e3cf776dd494b8e9" title="Query whether a checkbox is checked.">queryCheckbox</a>(<span class="stringliteral">"restore"</span>)) {
<a name="l00235"></a>00235 cgi.<a class="code" href="classcgicc_1_1Cgicc.html#004fb58c01909b2eea2decc9c87318fc" title="Restore from a previously-saved CGI environment.">restore</a>(<span class="stringliteral">"save"</span>);
<a name="l00236"></a>00236 cout << p(h2(<span class="stringliteral">"Data Restored"</span>)) << endl;
<a name="l00237"></a>00237
<a name="l00238"></a>00238 cout << cgicc::div().set(<span class="stringliteral">"class"</span>, <span class="stringliteral">"notice"</span>) << endl;
<a name="l00239"></a>00239 cout << <span class="stringliteral">"The data displayed has been restored from a file on disk."</span>
<a name="l00240"></a>00240 << endl << cgicc::div() << p() << endl;
<a name="l00241"></a>00241 }
<a name="l00242"></a>00242
<a name="l00243"></a>00243 <span class="comment">// If the user requested a dump of the environment,</span>
<a name="l00244"></a>00244 <span class="comment">// create a simple table showing the values of the </span>
<a name="l00245"></a>00245 <span class="comment">// environment variables</span>
<a name="l00246"></a>00246 <span class="keywordflow">if</span>(cgi.<a class="code" href="classcgicc_1_1Cgicc.html#8b2dc59602e17925e3cf776dd494b8e9" title="Query whether a checkbox is checked.">queryCheckbox</a>(<span class="stringliteral">"showEnv"</span>))
<a name="l00247"></a>00247 dumpEnvironment(env);
<a name="l00248"></a>00248
<a name="l00249"></a>00249 <span class="comment">// If the user requested, print out the raw form data from </span>
<a name="l00250"></a>00250 <span class="comment">// the vector of FormEntries. This will contain every </span>
<a name="l00251"></a>00251 <span class="comment">// element in the list.</span>
<a name="l00252"></a>00252 <span class="comment">// This is one of two ways to get at form data, the other</span>
<a name="l00253"></a>00253 <span class="comment">// being the use of Cgicc's getElement() methods. </span>
<a name="l00254"></a>00254 <span class="keywordflow">if</span>(cgi.<a class="code" href="classcgicc_1_1Cgicc.html#8b2dc59602e17925e3cf776dd494b8e9" title="Query whether a checkbox is checked.">queryCheckbox</a>(<span class="stringliteral">"showFE"</span>))
<a name="l00255"></a>00255 dumpList(cgi);
<a name="l00256"></a>00256
<a name="l00257"></a>00257 <span class="comment">// If the user requested data via Cgicc's getElement() methods, do it.</span>
<a name="l00258"></a>00258 <span class="comment">// This is different than the use of the list of FormEntries </span>
<a name="l00259"></a>00259 <span class="comment">// because it requires prior knowledge of the name of form elements.</span>
<a name="l00260"></a>00260 <span class="comment">// Usually they will be known, but you never know.</span>
<a name="l00261"></a>00261 <span class="keywordflow">if</span>(cgi.<a class="code" href="classcgicc_1_1Cgicc.html#8b2dc59602e17925e3cf776dd494b8e9" title="Query whether a checkbox is checked.">queryCheckbox</a>(<span class="stringliteral">"showForm"</span>))
<a name="l00262"></a>00262 showForm(cgi);
<a name="l00263"></a>00263
<a name="l00264"></a>00264 <span class="comment">// Print out the form to do it again</span>
<a name="l00265"></a>00265 cout << br() << endl;
<a name="l00266"></a>00266 printForm(cgi);
<a name="l00267"></a>00267 cout << hr().set(<span class="stringliteral">"class"</span>, <span class="stringliteral">"half"</span>) << endl;
<a name="l00268"></a>00268
<a name="l00269"></a>00269 <span class="comment">// Information on cgicc</span>
<a name="l00270"></a>00270 cout << cgicc::div().set(<span class="stringliteral">"align"</span>,<span class="stringliteral">"center"</span>).set(<span class="stringliteral">"class"</span>,<span class="stringliteral">"smaller"</span>) << endl;
<a name="l00271"></a>00271 cout << <span class="stringliteral">"GNU cgi"</span> << span(<span class="stringliteral">"cc"</span>).set(<span class="stringliteral">"class"</span>,<span class="stringliteral">"red"</span>) << <span class="stringliteral">" v"</span>;
<a name="l00272"></a>00272 cout << cgi.<a class="code" href="classcgicc_1_1Cgicc.html#11eaa8a843c6311eca46fa15b5a19633" title="Get the version number of cgicc.">getVersion</a>() << br() << endl;
<a name="l00273"></a>00273 cout << <span class="stringliteral">"Compiled at "</span> << cgi.<a class="code" href="classcgicc_1_1Cgicc.html#8499f98059d9348e4a807bcb8a46955e" title="Get the time at which this library was compiled.">getCompileTime</a>();
<a name="l00274"></a>00274 cout << <span class="stringliteral">" on "</span> << cgi.<a class="code" href="classcgicc_1_1Cgicc.html#89b8f242c1f82188b0444dc7fa92d67f" title="Get the date on which this library was compiled.">getCompileDate</a>() << br() << endl;
<a name="l00275"></a>00275
<a name="l00276"></a>00276 cout << <span class="stringliteral">"Configured for "</span> << cgi.<a class="code" href="classcgicc_1_1Cgicc.html#48a0349d520e98aa38f5f3db28070c08" title="Get the platform for which Cgicc was configured.">getHost</a>();
<a name="l00277"></a>00277 <span class="preprocessor">#if HAVE_UNAME</span>
<a name="l00278"></a>00278 <span class="preprocessor"></span> <span class="keyword">struct </span>utsname info;
<a name="l00279"></a>00279 <span class="keywordflow">if</span>(uname(&info) != -1) {
<a name="l00280"></a>00280 cout << <span class="stringliteral">". Running on "</span> << info.sysname;
<a name="l00281"></a>00281 cout << <span class="charliteral">' '</span> << info.release << <span class="stringliteral">" ("</span>;
<a name="l00282"></a>00282 cout << info.nodename << <span class="stringliteral">")."</span> << endl;
<a name="l00283"></a>00283 }
<a name="l00284"></a>00284 <span class="preprocessor">#else</span>
<a name="l00285"></a>00285 <span class="preprocessor"></span> cout << <span class="stringliteral">"."</span> << endl;
<a name="l00286"></a>00286 <span class="preprocessor">#endif</span>
<a name="l00287"></a>00287 <span class="preprocessor"></span>
<a name="l00288"></a>00288 <span class="preprocessor">#if HAVE_GETTIMEOFDAY</span>
<a name="l00289"></a>00289 <span class="preprocessor"></span> <span class="comment">// Information on this query</span>
<a name="l00290"></a>00290 timeval end;
<a name="l00291"></a>00291 gettimeofday(&end, NULL);
<a name="l00292"></a>00292 <span class="keywordtype">long</span> us = ((end.tv_sec - start.tv_sec) * 1000000)
<a name="l00293"></a>00293 + (end.tv_usec - start.tv_usec);
<a name="l00294"></a>00294
<a name="l00295"></a>00295 cout << br() << <span class="stringliteral">"Total time for request = "</span> << us << <span class="stringliteral">" us"</span>;
<a name="l00296"></a>00296 cout << <span class="stringliteral">" ("</span> << <span class="keyword">static_cast<</span><span class="keywordtype">double</span><span class="keyword">></span>(us/1000000.0) << <span class="stringliteral">" s)"</span>;
<a name="l00297"></a>00297 <span class="preprocessor">#endif</span>
<a name="l00298"></a>00298 <span class="preprocessor"></span>
<a name="l00299"></a>00299 <span class="comment">// End of document</span>
<a name="l00300"></a>00300 cout << cgicc::div() << endl;
<a name="l00301"></a>00301 cout << body() << html() << endl;
<a name="l00302"></a>00302
<a name="l00303"></a>00303 <span class="comment">// No chance for failure in this example</span>
<a name="l00304"></a>00304 <span class="keywordflow">return</span> EXIT_SUCCESS;
<a name="l00305"></a>00305 }
<a name="l00306"></a>00306
<a name="l00307"></a>00307 <span class="comment">// Did any errors occur?</span>
<a name="l00308"></a>00308 <span class="keywordflow">catch</span>(<span class="keyword">const</span> std::exception& e) {
<a name="l00309"></a>00309
<a name="l00310"></a>00310 <span class="comment">// This is a dummy exception handler, as it doesn't really do</span>
<a name="l00311"></a>00311 <span class="comment">// anything except print out information.</span>
<a name="l00312"></a>00312
<a name="l00313"></a>00313 <span class="comment">// Reset all the HTML elements that might have been used to </span>
<a name="l00314"></a>00314 <span class="comment">// their initial state so we get valid output</span>
<a name="l00315"></a>00315 html::reset(); head::reset(); body::reset();
<a name="l00316"></a>00316 title::reset(); h1::reset(); h4::reset();
<a name="l00317"></a>00317 comment::reset(); td::reset(); tr::reset();
<a name="l00318"></a>00318 table::reset(); cgicc::div::reset(); p::reset();
<a name="l00319"></a>00319 a::reset(); h2::reset(); colgroup::reset();
<a name="l00320"></a>00320
<a name="l00321"></a>00321 <span class="comment">// Output the HTTP headers for an HTML document, and the HTML 4.0 DTD info</span>
<a name="l00322"></a>00322 cout << <a class="code" href="classcgicc_1_1HTTPHTMLHeader.html" title="Shortcut to HTTPContentHeader for text/html.">HTTPHTMLHeader</a>() << <a class="code" href="classcgicc_1_1HTMLDoctype.html" title="Specifies the DTD of the HTML 4 document.">HTMLDoctype</a>(HTMLDoctype::eStrict) << endl;
<a name="l00323"></a>00323 cout << html().set(<span class="stringliteral">"lang"</span>,<span class="stringliteral">"en"</span>).set(<span class="stringliteral">"dir"</span>,<span class="stringliteral">"ltr"</span>) << endl;
<a name="l00324"></a>00324
<a name="l00325"></a>00325 <span class="comment">// Set up the page's header and title.</span>
<a name="l00326"></a>00326 <span class="comment">// I will put in lfs to ease reading of the produced HTML. </span>
<a name="l00327"></a>00327 cout << head() << endl;
<a name="l00328"></a>00328
<a name="l00329"></a>00329 <span class="comment">// Output the style sheet portion of the header</span>
<a name="l00330"></a>00330 cout << style() << <a class="code" href="classcgicc_1_1comment.html" title="An HTML comment.">comment</a>() << endl;
<a name="l00331"></a>00331 cout << <span class="stringliteral">"body { color: black; background-color: white; }"</span> << endl;
<a name="l00332"></a>00332 cout << <span class="stringliteral">"hr.half { width: 60%; align: center; }"</span> << endl;
<a name="l00333"></a>00333 cout << <span class="stringliteral">"span.red, STRONG.red { color: red; }"</span> << endl;
<a name="l00334"></a>00334 cout << <span class="stringliteral">"div.notice { border: solid thin; padding: 1em; margin: 1em 0; "</span>
<a name="l00335"></a>00335 << <span class="stringliteral">"background: #ddd; }"</span> << endl;
<a name="l00336"></a>00336
<a name="l00337"></a>00337 cout << <a class="code" href="classcgicc_1_1comment.html" title="An HTML comment.">comment</a>() << style() << endl;
<a name="l00338"></a>00338
<a name="l00339"></a>00339 cout << title(<span class="stringliteral">"GNU cgicc exception"</span>) << endl;
<a name="l00340"></a>00340 cout << head() << endl;
<a name="l00341"></a>00341
<a name="l00342"></a>00342 cout << body() << endl;
<a name="l00343"></a>00343
<a name="l00344"></a>00344 cout << h1() << <span class="stringliteral">"GNU cgi"</span> << span(<span class="stringliteral">"cc"</span>, <span class="keyword">set</span>(<span class="stringliteral">"class"</span>,<span class="stringliteral">"red"</span>))
<a name="l00345"></a>00345 << <span class="stringliteral">" caught an exception"</span> << h1() << endl;
<a name="l00346"></a>00346
<a name="l00347"></a>00347 cout << cgicc::div().set(<span class="stringliteral">"align"</span>,<span class="stringliteral">"center"</span>).set(<span class="stringliteral">"class"</span>,<span class="stringliteral">"notice"</span>) << endl;
<a name="l00348"></a>00348
<a name="l00349"></a>00349 cout << h2(e.what()) << endl;
<a name="l00350"></a>00350
<a name="l00351"></a>00351 <span class="comment">// End of document</span>
<a name="l00352"></a>00352 cout << cgicc::div() << endl;
<a name="l00353"></a>00353 cout << hr().set(<span class="stringliteral">"class"</span>,<span class="stringliteral">"half"</span>) << endl;
<a name="l00354"></a>00354 cout << body() << html() << endl;
<a name="l00355"></a>00355
<a name="l00356"></a>00356 <span class="keywordflow">return</span> EXIT_SUCCESS;
<a name="l00357"></a>00357 }
<a name="l00358"></a>00358 }
<a name="l00359"></a>00359
<a name="l00360"></a>00360 <span class="comment">// Print out a table of the CgiEnvironment</span>
<a name="l00361"></a>00361 <span class="keywordtype">void</span>
<a name="l00362"></a>00362 dumpEnvironment(<span class="keyword">const</span> <a class="code" href="classcgicc_1_1CgiEnvironment.html" title="Class encapsulating the CGI runtime environment.">CgiEnvironment</a>& env)
<a name="l00363"></a>00363 {
<a name="l00364"></a>00364 <span class="comment">// This is just a brain-dead dump of information.</span>
<a name="l00365"></a>00365 <span class="comment">// Almost all of this code is for HTML formatting</span>
<a name="l00366"></a>00366 cout << h2(<span class="stringliteral">"Environment information from CgiEnvironment"</span>) << endl;
<a name="l00367"></a>00367
<a name="l00368"></a>00368 cout << cgicc::div().set(<span class="stringliteral">"align"</span>,<span class="stringliteral">"center"</span>) << endl;
<a name="l00369"></a>00369
<a name="l00370"></a>00370 cout << table() << endl;
<a name="l00371"></a>00371
<a name="l00372"></a>00372 cout << tr() << td(<span class="stringliteral">"Request Method"</span>).set(<span class="stringliteral">"class"</span>,<span class="stringliteral">"title"</span>)
<a name="l00373"></a>00373 << td(env.<a class="code" href="classcgicc_1_1CgiEnvironment.html#8715ae7f2b3c256b0d5a4e6366c0227e" title="Get the request method used for this query.">getRequestMethod</a>()).<span class="keyword">set</span>(<span class="stringliteral">"class"</span>,<span class="stringliteral">"data"</span>) << tr() << endl;
<a name="l00374"></a>00374 cout << tr() << td(<span class="stringliteral">"Path Info"</span>).set(<span class="stringliteral">"class"</span>,<span class="stringliteral">"title"</span>)
<a name="l00375"></a>00375 << td(env.<a class="code" href="classcgicc_1_1CgiEnvironment.html#babc495d92a4ed5b262485c433f359ce" title="Get the extra path information for this request, given by the client.">getPathInfo</a>()).<span class="keyword">set</span>(<span class="stringliteral">"class"</span>,<span class="stringliteral">"data"</span>) << tr() << endl;
<a name="l00376"></a>00376 cout << tr() << td(<span class="stringliteral">"Path Translated"</span>).set(<span class="stringliteral">"class"</span>,<span class="stringliteral">"title"</span>)
<a name="l00377"></a>00377 << td(env.<a class="code" href="classcgicc_1_1CgiEnvironment.html#5a058468f427f089e0ccbb7e90eb86a3" title="Get the translated path information (virtual to physical mapping).">getPathTranslated</a>()).<span class="keyword">set</span>(<span class="stringliteral">"class"</span>,<span class="stringliteral">"data"</span>) << tr() << endl;
<a name="l00378"></a>00378 cout << tr() << td(<span class="stringliteral">"Script Name"</span>).set(<span class="stringliteral">"class"</span>,<span class="stringliteral">"title"</span>)
<a name="l00379"></a>00379 << td(env.<a class="code" href="classcgicc_1_1CgiEnvironment.html#070e52f5d953fc70630ab0d6c857a3af" title="Get the full path to this CGI application.">getScriptName</a>()).<span class="keyword">set</span>(<span class="stringliteral">"class"</span>,<span class="stringliteral">"data"</span>) << tr() << endl;
<a name="l00380"></a>00380 cout << tr() << td(<span class="stringliteral">"HTTP Referrer"</span>).set(<span class="stringliteral">"class"</span>,<span class="stringliteral">"title"</span>)
<a name="l00381"></a>00381 << td(env.<a class="code" href="classcgicc_1_1CgiEnvironment.html#6410f58866cf1d0ba0bc8835b45c2661" title="Get the URL of the page which called this CGI application.">getReferrer</a>()).<span class="keyword">set</span>(<span class="stringliteral">"class"</span>,<span class="stringliteral">"data"</span>) << tr() << endl;
<a name="l00382"></a>00382 cout << tr() << td(<span class="stringliteral">"HTTP Cookie"</span>).set(<span class="stringliteral">"class"</span>,<span class="stringliteral">"title"</span>)
<a name="l00383"></a>00383 << td(env.<a class="code" href="classcgicc_1_1CgiEnvironment.html#b1c2866b9935d31ff426f1b4c9c71e20" title="Get the HTTP cookies associated with this query, if any.">getCookies</a>()).<span class="keyword">set</span>(<span class="stringliteral">"class"</span>,<span class="stringliteral">"data"</span>) << tr() << endl;
<a name="l00384"></a>00384 cout << tr() << td(<span class="stringliteral">"Query String"</span>).set(<span class="stringliteral">"class"</span>,<span class="stringliteral">"title"</span>)
<a name="l00385"></a>00385 << td(env.<a class="code" href="classcgicc_1_1CgiEnvironment.html#9bb50dc26be7c63f4373fe548e253e58" title="Get the query string for this request.">getQueryString</a>()).<span class="keyword">set</span>(<span class="stringliteral">"class"</span>,<span class="stringliteral">"data"</span>) << tr() << endl;
<a name="l00386"></a>00386 cout << tr() << td(<span class="stringliteral">"Content Length"</span>).set(<span class="stringliteral">"class"</span>,<span class="stringliteral">"title"</span>)
<a name="l00387"></a>00387 << td().set(<span class="stringliteral">"class"</span>,<span class="stringliteral">"data"</span>) << env.<a class="code" href="classcgicc_1_1CgiEnvironment.html#5db5fd0b4fe5c642ba8d5260b7eb1ad8" title="Get the length of the data read from standard input, in chars.">getContentLength</a>()
<a name="l00388"></a>00388 << td() << tr() << endl;
<a name="l00389"></a>00389 cout << tr() << td(<span class="stringliteral">"Post Data"</span>).set(<span class="stringliteral">"class"</span>,<span class="stringliteral">"title"</span>)
<a name="l00390"></a>00390 << td().set(<span class="stringliteral">"class"</span>,<span class="stringliteral">"data"</span>)
<a name="l00391"></a>00391 << pre(env.<a class="code" href="classcgicc_1_1CgiEnvironment.html#58f61b5b80deb8519ef93fa3d58a33e8" title="Get the data passed to the CGI application via standard input.">getPostData</a>()).<span class="keyword">set</span>(<span class="stringliteral">"class"</span>,<span class="stringliteral">"data"</span>) << td()
<a name="l00392"></a>00392 << tr() << endl;
<a name="l00393"></a>00393 cout << tr() << td(<span class="stringliteral">"Remote Host"</span>).set(<span class="stringliteral">"class"</span>,<span class="stringliteral">"title"</span>)
<a name="l00394"></a>00394 << td(env.<a class="code" href="classcgicc_1_1CgiEnvironment.html#106207f5afa94bde48531c35e1d5520d" title="Get the hostname of the remote machine making this request.">getRemoteHost</a>()).<span class="keyword">set</span>(<span class="stringliteral">"class"</span>,<span class="stringliteral">"data"</span>) << tr() << endl;
<a name="l00395"></a>00395 cout << tr() << td(<span class="stringliteral">"Remote Address"</span>).set(<span class="stringliteral">"class"</span>,<span class="stringliteral">"title"</span>)
<a name="l00396"></a>00396 << td(env.<a class="code" href="classcgicc_1_1CgiEnvironment.html#76ced03bb493d83cbb24fb5bb38f916b" title="Get the IP address of the remote machine making this request.">getRemoteAddr</a>()).<span class="keyword">set</span>(<span class="stringliteral">"class"</span>,<span class="stringliteral">"data"</span>) << tr() << endl;
<a name="l00397"></a>00397 cout << tr() << td(<span class="stringliteral">"Authorization Type"</span>).set(<span class="stringliteral">"class"</span>,<span class="stringliteral">"title"</span>)
<a name="l00398"></a>00398 << td(env.<a class="code" href="classcgicc_1_1CgiEnvironment.html#d080a5a44f270bef398b08ea7f098c4c" title="Get the protocol-specific user authentication method used.">getAuthType</a>()).<span class="keyword">set</span>(<span class="stringliteral">"class"</span>,<span class="stringliteral">"data"</span>) << tr() << endl;
<a name="l00399"></a>00399 cout << tr() << td(<span class="stringliteral">"Remote User"</span>).set(<span class="stringliteral">"class"</span>,<span class="stringliteral">"title"</span>)
<a name="l00400"></a>00400 << td(env.<a class="code" href="classcgicc_1_1CgiEnvironment.html#d41263a397929489c44289d7d7ec6c37" title="Get the authenticated remote user name.">getRemoteUser</a>()).<span class="keyword">set</span>(<span class="stringliteral">"class"</span>,<span class="stringliteral">"data"</span>) << tr() << endl;
<a name="l00401"></a>00401 cout << tr() << td(<span class="stringliteral">"Remote Identification"</span>).set(<span class="stringliteral">"class"</span>,<span class="stringliteral">"title"</span>)
<a name="l00402"></a>00402 << td(env.<a class="code" href="classcgicc_1_1CgiEnvironment.html#7364210900ee6cf3d14df39ae8852360" title="Get the remote user name retrieved from the server.">getRemoteIdent</a>()).<span class="keyword">set</span>(<span class="stringliteral">"class"</span>,<span class="stringliteral">"data"</span>) << tr() << endl;
<a name="l00403"></a>00403 cout << tr() << td(<span class="stringliteral">"Content Type"</span>).set(<span class="stringliteral">"class"</span>,<span class="stringliteral">"title"</span>)
<a name="l00404"></a>00404 << td(env.<a class="code" href="classcgicc_1_1CgiEnvironment.html#541b1a0caeeb4b16e274fc5cb63f2f90" title="Get the content type of the submitted information.">getContentType</a>()).<span class="keyword">set</span>(<span class="stringliteral">"class"</span>,<span class="stringliteral">"data"</span>) << tr() << endl;
<a name="l00405"></a>00405 cout << tr() << td(<span class="stringliteral">"HTTP Accept"</span>).set(<span class="stringliteral">"class"</span>,<span class="stringliteral">"title"</span>)
<a name="l00406"></a>00406 << td(env.<a class="code" href="classcgicc_1_1CgiEnvironment.html#a4781973f885bd164aadc68fb1a3421d" title="Get the MIME data types accepted by the client&#39;s browser.">getAccept</a>()).<span class="keyword">set</span>(<span class="stringliteral">"class"</span>,<span class="stringliteral">"data"</span>) << tr() << endl;
<a name="l00407"></a>00407 cout << tr() << td(<span class="stringliteral">"User Agent"</span>).set(<span class="stringliteral">"class"</span>,<span class="stringliteral">"title"</span>)
<a name="l00408"></a>00408 << td(env.<a class="code" href="classcgicc_1_1CgiEnvironment.html#bfcefbb54e2ca56f063364537dd9ec6e" title="Get the name of the browser used for this CGI request.">getUserAgent</a>()).<span class="keyword">set</span>(<span class="stringliteral">"class"</span>,<span class="stringliteral">"data"</span>) << tr() << endl;
<a name="l00409"></a>00409 cout << tr() << td(<span class="stringliteral">"Server Software"</span>).set(<span class="stringliteral">"class"</span>,<span class="stringliteral">"title"</span>)
<a name="l00410"></a>00410 << td(env.<a class="code" href="classcgicc_1_1CgiEnvironment.html#9406c7666e6b5f3140c2c180406abd6c" title="Get the name and version of the HTTP server software.">getServerSoftware</a>()).<span class="keyword">set</span>(<span class="stringliteral">"class"</span>,<span class="stringliteral">"data"</span>) << tr() << endl;
<a name="l00411"></a>00411 cout << tr() << td(<span class="stringliteral">"Server Name"</span>).set(<span class="stringliteral">"class"</span>,<span class="stringliteral">"title"</span>)
<a name="l00412"></a>00412 << td(env.<a class="code" href="classcgicc_1_1CgiEnvironment.html#194db347a1495c945f2f02e77de36369" title="Get the hostname, DNS name or IP address of the HTTP server.">getServerName</a>()).<span class="keyword">set</span>(<span class="stringliteral">"class"</span>,<span class="stringliteral">"data"</span>) << tr() << endl;
<a name="l00413"></a>00413 cout << tr() << td(<span class="stringliteral">"Gateway Interface"</span>).set(<span class="stringliteral">"class"</span>,<span class="stringliteral">"title"</span>)
<a name="l00414"></a>00414 << td(env.<a class="code" href="classcgicc_1_1CgiEnvironment.html#123731bec6b09c97efbb6a762c23aaa0" title="Get the name and version of the gateway interface.">getGatewayInterface</a>()).<span class="keyword">set</span>(<span class="stringliteral">"class"</span>,<span class="stringliteral">"data"</span>) << tr() << endl;
<a name="l00415"></a>00415 cout << tr() << td(<span class="stringliteral">"Server Protocol"</span>).set(<span class="stringliteral">"class"</span>,<span class="stringliteral">"title"</span>)
<a name="l00416"></a>00416 << td(env.<a class="code" href="classcgicc_1_1CgiEnvironment.html#31f03a6bccb4ef18091fdc4ed88e1080" title="Get the name and revision of the protocol used for this request.">getServerProtocol</a>()).<span class="keyword">set</span>(<span class="stringliteral">"class"</span>,<span class="stringliteral">"data"</span>) << tr() << endl;
<a name="l00417"></a>00417 cout << tr() << td(<span class="stringliteral">"Server Port"</span>).set(<span class="stringliteral">"class"</span>,<span class="stringliteral">"title"</span>)
<a name="l00418"></a>00418 << td().set(<span class="stringliteral">"class"</span>,<span class="stringliteral">"data"</span>) << env.<a class="code" href="classcgicc_1_1CgiEnvironment.html#62cb28728ef46bf996d42886e9820658" title="Get the port number on the server to which this request was sent.">getServerPort</a>()
<a name="l00419"></a>00419 << td() << tr() << endl;
<a name="l00420"></a>00420 cout << tr() << td(<span class="stringliteral">"HTTPS"</span>).set(<span class="stringliteral">"class"</span>,<span class="stringliteral">"title"</span>)
<a name="l00421"></a>00421 << td().set(<span class="stringliteral">"class"</span>,<span class="stringliteral">"data"</span>) << (env.<a class="code" href="classcgicc_1_1CgiEnvironment.html#b158d687a41e5fceaf5ff054746fa0b8" title="Determine if this is a secure request.">usingHTTPS</a>() ? <span class="stringliteral">"true"</span> : <span class="stringliteral">"false"</span>)
<a name="l00422"></a>00422 << td() << tr() << endl;
<a name="l00423"></a>00423 cout << tr() << td(<span class="stringliteral">"Redirect Request"</span>).set(<span class="stringliteral">"class"</span>,<span class="stringliteral">"title"</span>)
<a name="l00424"></a>00424 << td(env.<a class="code" href="classcgicc_1_1CgiEnvironment.html#0d03fc2f5467ec3dae79ab9effe213ca" title="Get the redirect request.">getRedirectRequest</a>()).<span class="keyword">set</span>(<span class="stringliteral">"class"</span>,<span class="stringliteral">"data"</span>) << tr() << endl;
<a name="l00425"></a>00425 cout << tr() << td(<span class="stringliteral">"Redirect URL"</span>).set(<span class="stringliteral">"class"</span>,<span class="stringliteral">"title"</span>)
<a name="l00426"></a>00426 << td(env.<a class="code" href="classcgicc_1_1CgiEnvironment.html#e132c4139b5e504e497c66e89a7f7fcc" title="Get the redirect URL.">getRedirectURL</a>()).<span class="keyword">set</span>(<span class="stringliteral">"class"</span>,<span class="stringliteral">"data"</span>) << tr() << endl;
<a name="l00427"></a>00427 cout << tr() << td(<span class="stringliteral">"Redirect Status"</span>).set(<span class="stringliteral">"class"</span>,<span class="stringliteral">"title"</span>)
<a name="l00428"></a>00428 << td(env.<a class="code" href="classcgicc_1_1CgiEnvironment.html#5571802fe19d32bfa4bcddda192fa57b" title="Get the redirect status.">getRedirectStatus</a>()).<span class="keyword">set</span>(<span class="stringliteral">"class"</span>,<span class="stringliteral">"data"</span>) << tr() << endl;
<a name="l00429"></a>00429
<a name="l00430"></a>00430 cout << table() << cgicc::div() << endl;
<a name="l00431"></a>00431 }
<a name="l00432"></a>00432
<a name="l00433"></a>00433 <span class="comment">// Print out the value of every form element</span>
<a name="l00434"></a>00434 <span class="keywordtype">void</span>
<a name="l00435"></a>00435 dumpList(<span class="keyword">const</span> <a class="code" href="classcgicc_1_1Cgicc.html" title="The main class of the GNU cgicc library.">Cgicc</a>& formData)
<a name="l00436"></a>00436 {
<a name="l00437"></a>00437 cout << h2(<span class="stringliteral">"Form Data via vector"</span>) << endl;
<a name="l00438"></a>00438
<a name="l00439"></a>00439 cout << cgicc::div().set(<span class="stringliteral">"align"</span>,<span class="stringliteral">"center"</span>) << endl;
<a name="l00440"></a>00440
<a name="l00441"></a>00441 cout << table()<< endl;
<a name="l00442"></a>00442
<a name="l00443"></a>00443 cout << tr().set(<span class="stringliteral">"class"</span>,<span class="stringliteral">"title"</span>) << td(<span class="stringliteral">"Element Name"</span>)
<a name="l00444"></a>00444 << td(<span class="stringliteral">"Element Value"</span>) << tr() << endl;
<a name="l00445"></a>00445
<a name="l00446"></a>00446 <span class="comment">// Iterate through the vector, and print out each value</span>
<a name="l00447"></a>00447 <a class="code" href="namespacecgicc.html#ab5af84fc8730636ea852cf2eccc4a09" title="A vector of const FormEntry objects.">const_form_iterator</a> iter;
<a name="l00448"></a>00448 <span class="keywordflow">for</span>(iter = formData.<a class="code" href="classcgicc_1_1Cgicc.html#021d316e1727c9a334614796db506d14" title="Get all the submitted form elements, excluding files.">getElements</a>().begin();
<a name="l00449"></a>00449 iter != formData.<a class="code" href="classcgicc_1_1Cgicc.html#021d316e1727c9a334614796db506d14" title="Get all the submitted form elements, excluding files.">getElements</a>().end();
<a name="l00450"></a>00450 ++iter) {
<a name="l00451"></a>00451 cout << tr().set(<span class="stringliteral">"class"</span>,<span class="stringliteral">"data"</span>) << td(iter->getName())
<a name="l00452"></a>00452 << td(iter->getValue()) << tr() << endl;
<a name="l00453"></a>00453 }
<a name="l00454"></a>00454 cout << table() << cgicc::div() << endl;
<a name="l00455"></a>00455 }
<a name="l00456"></a>00456
<a name="l00457"></a>00457 <span class="comment">// Print out information customized for each element</span>
<a name="l00458"></a>00458 <span class="keywordtype">void</span>
<a name="l00459"></a>00459 showForm(<span class="keyword">const</span> <a class="code" href="classcgicc_1_1Cgicc.html" title="The main class of the GNU cgicc library.">Cgicc</a>& formData)
<a name="l00460"></a>00460 {
<a name="l00461"></a>00461
<a name="l00462"></a>00462 <span class="comment">// I am using an if statement to check if each element is found</span>
<a name="l00463"></a>00463 cout << h2(<span class="stringliteral">"Form Data via Cgicc"</span>) << endl;
<a name="l00464"></a>00464
<a name="l00465"></a>00465 cout << cgicc::div().set(<span class="stringliteral">"class"</span>,<span class="stringliteral">"notice"</span>) << endl;
<a name="l00466"></a>00466
<a name="l00467"></a>00467 <span class="comment">//getElement</span>
<a name="l00468"></a>00468 <a class="code" href="namespacecgicc.html#ab5af84fc8730636ea852cf2eccc4a09" title="A vector of const FormEntry objects.">const_form_iterator</a> name = formData.<a class="code" href="classcgicc_1_1Cgicc.html#fc96c70b4de001b9a21610447a552bb1" title="Find a radio button in a radio group, or a selected list item.">getElement</a>(<span class="stringliteral">"name"</span>);
<a name="l00469"></a>00469 <span class="keywordflow">if</span>(name != (*formData).end() && ! name->isEmpty())
<a name="l00470"></a>00470 cout << <span class="stringliteral">"Your name is "</span> << **name << <span class="charliteral">'.'</span> << br() << endl;
<a name="l00471"></a>00471 <span class="keywordflow">else</span>
<a name="l00472"></a>00472 cout << <span class="stringliteral">"You don't have a name."</span> << br() << endl;
<a name="l00473"></a>00473
<a name="l00474"></a>00474 <span class="comment">// getElement and getDoubleValue</span>
<a name="l00475"></a>00475 <a class="code" href="namespacecgicc.html#ab5af84fc8730636ea852cf2eccc4a09" title="A vector of const FormEntry objects.">const_form_iterator</a> salary = formData.<a class="code" href="classcgicc_1_1Cgicc.html#fc96c70b4de001b9a21610447a552bb1" title="Find a radio button in a radio group, or a selected list item.">getElement</a>(<span class="stringliteral">"bucks"</span>);
<a name="l00476"></a>00476 <span class="keywordflow">if</span>(salary != (*formData).end() && ! salary->isEmpty())
<a name="l00477"></a>00477 cout << <span class="stringliteral">"You make "</span> << (*salary).getDoubleValue(80, 120)
<a name="l00478"></a>00478 << <span class="stringliteral">" million dollars."</span> << br() << endl;
<a name="l00479"></a>00479 <span class="keywordflow">else</span>
<a name="l00480"></a>00480 cout << <span class="stringliteral">"You don't have a salary."</span> << br() << endl;
<a name="l00481"></a>00481
<a name="l00482"></a>00482 <span class="comment">// getElement and getIntegerValue</span>
<a name="l00483"></a>00483 <a class="code" href="namespacecgicc.html#ab5af84fc8730636ea852cf2eccc4a09" title="A vector of const FormEntry objects.">const_form_iterator</a> hours = formData.<a class="code" href="classcgicc_1_1Cgicc.html#fc96c70b4de001b9a21610447a552bb1" title="Find a radio button in a radio group, or a selected list item.">getElement</a>(<span class="stringliteral">"time"</span>);
<a name="l00484"></a>00484 <span class="keywordflow">if</span>(hours != (*formData).end() && ! (*hours).isEmpty())
<a name="l00485"></a>00485 cout << <span class="stringliteral">"You've wasted "</span> << (*hours).getIntegerValue()
<a name="l00486"></a>00486 << <span class="stringliteral">" hours on the web."</span> << br() << endl;
<a name="l00487"></a>00487 <span class="keywordflow">else</span>
<a name="l00488"></a>00488 cout << <span class="stringliteral">"You haven't wasted any time on the web."</span> << br() << endl;
<a name="l00489"></a>00489
<a name="l00490"></a>00490 <span class="comment">// getElement and getStrippedValue</span>
<a name="l00491"></a>00491 <a class="code" href="namespacecgicc.html#ab5af84fc8730636ea852cf2eccc4a09" title="A vector of const FormEntry objects.">const_form_iterator</a> thoughts = formData.<a class="code" href="classcgicc_1_1Cgicc.html#fc96c70b4de001b9a21610447a552bb1" title="Find a radio button in a radio group, or a selected list item.">getElement</a>(<span class="stringliteral">"thoughts"</span>);
<a name="l00492"></a>00492 <span class="keywordflow">if</span>(thoughts != (*formData).end() && ! (*thoughts).isEmpty()) {
<a name="l00493"></a>00493 std::string temp = (*thoughts).getStrippedValue();
<a name="l00494"></a>00494 cout << <span class="stringliteral">"Your thoughts: "</span> << temp << br() << endl;
<a name="l00495"></a>00495 }
<a name="l00496"></a>00496 <span class="keywordflow">else</span>
<a name="l00497"></a>00497 cout << <span class="stringliteral">"You don't have any thoughts!?"</span> << br() << endl;
<a name="l00498"></a>00498
<a name="l00499"></a>00499 <span class="comment">// queryCheckbox</span>
<a name="l00500"></a>00500 <span class="keywordflow">if</span>(formData.<a class="code" href="classcgicc_1_1Cgicc.html#8b2dc59602e17925e3cf776dd494b8e9" title="Query whether a checkbox is checked.">queryCheckbox</a>(<span class="stringliteral">"hungry"</span>))
<a name="l00501"></a>00501 cout << <span class="stringliteral">"You are hungry."</span> << br() << endl;
<a name="l00502"></a>00502 <span class="keywordflow">else</span>
<a name="l00503"></a>00503 cout << <span class="stringliteral">"You are not hungry."</span> << br() << endl;
<a name="l00504"></a>00504
<a name="l00505"></a>00505 <span class="comment">// getElement</span>
<a name="l00506"></a>00506 std::vector<FormEntry> flavors;
<a name="l00507"></a>00507 formData.<a class="code" href="classcgicc_1_1Cgicc.html#fc96c70b4de001b9a21610447a552bb1" title="Find a radio button in a radio group, or a selected list item.">getElement</a>(<span class="stringliteral">"flavors"</span>, flavors);
<a name="l00508"></a>00508 <span class="keywordflow">if</span>(! flavors.empty()) {
<a name="l00509"></a>00509 cout << <span class="stringliteral">"You like "</span>;
<a name="l00510"></a>00510 <span class="keywordflow">for</span>(std::string::size_type i = 0; i < flavors.size(); i++) {
<a name="l00511"></a>00511 cout << flavors[i].getValue();
<a name="l00512"></a>00512 <span class="keywordflow">if</span>(i < flavors.size() - 2)
<a name="l00513"></a>00513 cout << <span class="stringliteral">", "</span>;
<a name="l00514"></a>00514 <span class="keywordflow">else</span> <span class="keywordflow">if</span>(i == flavors.size() - 2)
<a name="l00515"></a>00515 cout << <span class="stringliteral">" and "</span>;
<a name="l00516"></a>00516 }
<a name="l00517"></a>00517 cout << <span class="stringliteral">" ice cream."</span> << br() << endl;
<a name="l00518"></a>00518 }
<a name="l00519"></a>00519 <span class="keywordflow">else</span>
<a name="l00520"></a>00520 cout << <span class="stringliteral">"You don't like ice cream!?"</span> << br() << endl;
<a name="l00521"></a>00521
<a name="l00522"></a>00522 <span class="comment">// getElement</span>
<a name="l00523"></a>00523 <a class="code" href="namespacecgicc.html#ab5af84fc8730636ea852cf2eccc4a09" title="A vector of const FormEntry objects.">const_form_iterator</a> hair = formData.<a class="code" href="classcgicc_1_1Cgicc.html#fc96c70b4de001b9a21610447a552bb1" title="Find a radio button in a radio group, or a selected list item.">getElement</a>(<span class="stringliteral">"hair"</span>);
<a name="l00524"></a>00524 <span class="keywordflow">if</span>(hair != (*formData).end())
<a name="l00525"></a>00525 cout << <span class="stringliteral">"Your hair is "</span> << **hair << <span class="charliteral">'.'</span> << br() << endl;
<a name="l00526"></a>00526 <span class="keywordflow">else</span>
<a name="l00527"></a>00527 cout << <span class="stringliteral">"You don't have any hair."</span> << br() << endl;
<a name="l00528"></a>00528
<a name="l00529"></a>00529 cout << <span class="stringliteral">"You surf the web with "</span> << formData(<span class="stringliteral">"browser"</span>) << <span class="charliteral">'.'</span>
<a name="l00530"></a>00530 << br() << endl;
<a name="l00531"></a>00531
<a name="l00532"></a>00532 <span class="comment">// getElement</span>
<a name="l00533"></a>00533 std::vector<FormEntry> authors;
<a name="l00534"></a>00534 formData.<a class="code" href="classcgicc_1_1Cgicc.html#fc96c70b4de001b9a21610447a552bb1" title="Find a radio button in a radio group, or a selected list item.">getElement</a>(<span class="stringliteral">"authors"</span>, authors);
<a name="l00535"></a>00535 <span class="keywordflow">if</span>(! authors.empty()) {
<a name="l00536"></a>00536 cout << <span class="stringliteral">"You like to read books by "</span>;
<a name="l00537"></a>00537 <span class="keywordflow">for</span>(std::string::size_type i = 0; i < authors.size(); ++i) {
<a name="l00538"></a>00538 cout << authors[i].getValue();
<a name="l00539"></a>00539 <span class="keywordflow">if</span>(i < authors.size() - 2)
<a name="l00540"></a>00540 cout << <span class="stringliteral">", "</span>;
<a name="l00541"></a>00541 <span class="keywordflow">else</span> <span class="keywordflow">if</span>(i == authors.size() - 2)
<a name="l00542"></a>00542 cout << <span class="stringliteral">" and "</span>;
<a name="l00543"></a>00543 }
<a name="l00544"></a>00544 cout << <span class="stringliteral">"."</span> << br() << endl;
<a name="l00545"></a>00545 }
<a name="l00546"></a>00546 <span class="keywordflow">else</span>
<a name="l00547"></a>00547 cout << <span class="stringliteral">"You don't like to read!?"</span> << br() << endl;
<a name="l00548"></a>00548
<a name="l00549"></a>00549 cout << cgicc::div() << endl;
<a name="l00550"></a>00550 }
</pre></div></div>
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<address><small>
<a href="http://www.cgicc.org">GNU cgicc</a> - A C++ class library for
writing CGI applications<br />
Copyright © 1996 - 2004
<a href="mailto:sboothATgnuDOTorg">Stephen F. Booth</a><br />
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under the terms of the GNU Free Documentation License, Version 1.1 or
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distrib
>
Mandriva
>
2010.0
>
i586
>
media
>
contrib-release
>
by-pkgid
>
82bf76c75b44c3e54c5dc9d8c4b11ab5
>
files
>
275
