Habe eine cgi anwendung geschrieben wenn ich diese bekomme ich die 'Fehlermeldung:
index.cppCode:neo@neo:~/Desktop/tuxist.de/tuxcms$ ./index.cgi Content-Type:text/html <html> <head> <title></title> </head> <select name="Formselect1"<option>Forminput</option> <option>Forminput1</option> <option>Forminput2</option>method="GET"> terminate called after throwing an instance of 'std::logic_error' what(): basic_string::_S_construct NULL not valid Aborted
cgi.hCode:#include <iostream> #include "index.h" #include <dlfcn.h> #include <tuxcms/css.h> #include <tuxcms/libhtml++.h> #include <string> using namespace std; int main() { string sitename; cout << "Content-Type:text/html\n\n" << endl << "<html>" << endl << "<head>" << endl << "<title>" << sitename << "</title>" << endl << "</head>" << endl; formselect("Formselect1", "[F]Forminput[/F] [F]Forminput1[/F] [F]Forminput2[/F]", "GET"); anfrage(); libcssread(); cout << "<body>" << endl << "<h1><em>" << endl << "Im Aufbau" << endl << "</em></h1>" << endl << "</body>" << endl << "</html>"; }
Code:#include <iostream> #include <string> #include <fstream> #include <stdio.h> #include <cstdlib> #include <vector> using namespace std; void anfrage() { string eingabe = getenv("QUERY_STRING"); cout << eingabe << endl; }
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