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Testcgi.cpp
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#include <iostream> #include <vector> #include <string>
#include "cgicc/CgiDefs.h" #include "cgicc/Cgicc.h" #include "cgicc/HTTPHTMLHeader.h" #include "cgicc/HTMLClasses.h"
#include <stdio.h> #include <stdlib.h>
using namespace std; using namespace cgicc; // Or reference as cgicc::Cgicc formData; below in object instantiation.
int main(int argc, char **argv) { try { Cgicc formData; // Send HTTP header: Content-type: text/html cout << HTTPHTMLHeader() << endl; // Print: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN" "http://www.w3.org/TR/REC-html40/strict.dtd"> cout << HTMLDoctype(HTMLDoctype::eStrict) << endl; // Print: <html lang="en" dir="LTR"> cout << html().set("lang", "EN").set("dir", "LTR") << endl; // Set up the HTML document cout << html() << head() << title("Cgicc example") << head() << endl; cout << body().set("bgcolor","#cccccc").set("text","#000000").set("link","#0000ff").set("vlink","#000080") << endl; cout << h1("This is a demonstration of the GNU CgiCC library") << endl; form_iterator fvalue1 = formData.getElement("value1"); if( !fvalue1->isEmpty() && fvalue1 != (*formData).end()) { cout << "Value1: " << **fvalue1 << endl; } else cout << "No text entered for value1" << endl; cout << p(); form_iterator fvalue2 = formData.getElement("value2"); if( !fvalue2->isEmpty() && fvalue2 != (*formData).end()) { // Note this is just a different way to access the string class. // See the YoLinux GNU string class tutorial. cout << "Value2: " << (**fvalue2).c_str() << endl; } cout << p(); form_iterator fvalue3 = formData.getElement("value3"); if( !fvalue3->isEmpty() && fvalue3 != (*formData).end()) { cout << "Value3: " << **fvalue3 << endl; } cout << p(); form_iterator fvalue4 = formData.getElement("value4"); if( !fvalue4->isEmpty() && fvalue4 != (*formData).end()) { cout << "Value4: " << **fvalue4 << endl; } // Close the HTML document cout << body() << html(); } catch(exception& e) { // handle any errors here. cout << "ERROR!!" << endl; } return 0; // To avoid Apache errors. }
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