| 1 | /**********************************************************************
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| 2 | *
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| 3 | * queryaction.cpp --
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| 4 | * Copyright (C) 1999 The New Zealand Digital Library Project
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| 5 | *
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| 6 | * PUT COPYRIGHT NOTICE HERE
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| 7 | *
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| 8 | * $Id: queryaction.cpp 174 1999-02-28 22:45:21Z rjmcnab $
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| 9 | *
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| 10 | *********************************************************************/
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| 11 |
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| 12 | /*
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| 13 | $Log$
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| 14 | Revision 1.1 1999/02/28 22:45:21 rjmcnab
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| 15 |
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| 16 | Initial revision.
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| 17 |
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| 18 | */
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| 19 |
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| 20 |
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| 21 | #include "queryaction.h"
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| 22 |
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| 23 |
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| 24 | queryaction::queryaction () {
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| 25 | // this action uses cgi variable "a"
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| 26 | cgiarginfo arg_ainfo;
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| 27 | arg_ainfo.shortname = "a";
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| 28 | arg_ainfo.longname = "action";
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| 29 | arg_ainfo.multiplechar = true;
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| 30 | arg_ainfo.defaultstatus = cgiarginfo::weak;
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| 31 | arg_ainfo.argdefault = "q";
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| 32 | arg_ainfo.savedarginfo = cgiarginfo::must;
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| 33 | argsinfo.addarginfo (NULL, arg_ainfo);
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| 34 |
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| 35 | // "i"
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| 36 | arg_ainfo.shortname = "i";
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| 37 | arg_ainfo.longname = "index";
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| 38 | arg_ainfo.multiplechar = true;
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| 39 | arg_ainfo.defaultstatus = cgiarginfo::weak;
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| 40 | arg_ainfo.argdefault = "";
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| 41 | arg_ainfo.savedarginfo = cgiarginfo::must;
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| 42 | argsinfo.addarginfo (NULL, arg_ainfo);
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| 43 |
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| 44 | // "h"
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| 45 | arg_ainfo.shortname = "h";
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| 46 | arg_ainfo.longname = "main index";
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| 47 | arg_ainfo.multiplechar = true;
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| 48 | arg_ainfo.defaultstatus = cgiarginfo::weak;
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| 49 | arg_ainfo.argdefault = "";
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| 50 | arg_ainfo.savedarginfo = cgiarginfo::mustnot;
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| 51 | argsinfo.addarginfo (NULL, arg_ainfo);
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| 52 |
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| 53 | // "j"
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| 54 | arg_ainfo.shortname = "j";
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| 55 | arg_ainfo.longname = "sub collection index";
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| 56 | arg_ainfo.multiplechar = true;
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| 57 | arg_ainfo.defaultstatus = cgiarginfo::weak;
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| 58 | arg_ainfo.argdefault = "";
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| 59 | arg_ainfo.savedarginfo = cgiarginfo::mustnot;
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| 60 | argsinfo.addarginfo (NULL, arg_ainfo);
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| 61 |
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| 62 | // "n"
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| 63 | arg_ainfo.shortname = "n";
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| 64 | arg_ainfo.longname = "language index";
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| 65 | arg_ainfo.multiplechar = true;
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| 66 | arg_ainfo.defaultstatus = cgiarginfo::weak;
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| 67 | arg_ainfo.argdefault = "";
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| 68 | arg_ainfo.savedarginfo = cgiarginfo::mustnot;
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| 69 | argsinfo.addarginfo (NULL, arg_ainfo);
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| 70 |
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| 71 | // "q"
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| 72 | arg_ainfo.shortname = "q";
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| 73 | arg_ainfo.longname = "query string";
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| 74 | arg_ainfo.multiplechar = true;
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| 75 | arg_ainfo.defaultstatus = cgiarginfo::weak;
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| 76 | arg_ainfo.argdefault = "";
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| 77 | arg_ainfo.savedarginfo = cgiarginfo::must;
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| 78 | argsinfo.addarginfo (NULL, arg_ainfo);
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| 79 |
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| 80 | // "t"
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| 81 | arg_ainfo.shortname = "t";
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| 82 | arg_ainfo.longname = "search type";
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| 83 | arg_ainfo.multiplechar = false;
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| 84 | arg_ainfo.defaultstatus = cgiarginfo::weak;
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| 85 | arg_ainfo.argdefault = "0";
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| 86 | arg_ainfo.savedarginfo = cgiarginfo::must;
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| 87 | argsinfo.addarginfo (NULL, arg_ainfo);
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| 88 |
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| 89 | // "k"
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| 90 | arg_ainfo.shortname = "k";
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| 91 | arg_ainfo.longname = "casefolding";
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| 92 | arg_ainfo.multiplechar = false;
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| 93 | arg_ainfo.defaultstatus = cgiarginfo::weak;
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| 94 | arg_ainfo.argdefault = "1";
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| 95 | arg_ainfo.savedarginfo = cgiarginfo::must;
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| 96 | argsinfo.addarginfo (NULL, arg_ainfo);
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| 97 |
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| 98 | // "s"
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| 99 | arg_ainfo.shortname = "s";
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| 100 | arg_ainfo.longname = "stemming";
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| 101 | arg_ainfo.multiplechar = false;
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| 102 | arg_ainfo.defaultstatus = cgiarginfo::weak;
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| 103 | arg_ainfo.argdefault ="0";
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| 104 | arg_ainfo.savedarginfo = cgiarginfo::must;
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| 105 | argsinfo.addarginfo (NULL, arg_ainfo);
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| 106 |
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| 107 | // "m"
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| 108 | arg_ainfo.shortname = "m";
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| 109 | arg_ainfo.longname = "maximum number of documents";
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| 110 | arg_ainfo.multiplechar = true;
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| 111 | arg_ainfo.defaultstatus = cgiarginfo::weak;
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| 112 | arg_ainfo.argdefault = "50";
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| 113 | arg_ainfo.savedarginfo = cgiarginfo::must;
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| 114 | argsinfo.addarginfo (NULL, arg_ainfo);
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| 115 |
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| 116 | // "o"
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| 117 | arg_ainfo.shortname = "o";
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| 118 | arg_ainfo.longname = "hits per page";
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| 119 | arg_ainfo.multiplechar = true;
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| 120 | arg_ainfo.defaultstatus = cgiarginfo::weak;
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| 121 | arg_ainfo.argdefault = "20";
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| 122 | arg_ainfo.savedarginfo = cgiarginfo::must;
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| 123 | argsinfo.addarginfo (NULL, arg_ainfo);
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| 124 |
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| 125 | // "r"
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| 126 | arg_ainfo.shortname = "r";
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| 127 | arg_ainfo.longname = "start results from";
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| 128 | arg_ainfo.multiplechar = true;
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| 129 | arg_ainfo.defaultstatus = cgiarginfo::weak;
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| 130 | arg_ainfo.argdefault = "1";
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| 131 | arg_ainfo.savedarginfo = cgiarginfo::must;
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| 132 | argsinfo.addarginfo (NULL, arg_ainfo);
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| 133 | }
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| 134 |
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| 135 | void queryaction::configure (const text_t &key, const text_tarray &cfgline) {
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| 136 | action::configure (key, cfgline);
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| 137 | }
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| 138 |
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| 139 | bool queryaction::init (ostream &logout) {
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| 140 | return action::init (logout);
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| 141 | }
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| 142 |
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| 143 | bool queryaction::check_cgiargs (cgiargsclass &/*args*/, ostream &/*logout*/) {
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| 144 | // extract h, j, and n arguments, use if not already defined
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| 145 |
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| 146 | // combine to form i argument
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| 147 |
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| 148 | // check t argument
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| 149 |
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| 150 | // check k argument
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| 151 |
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| 152 | // check s argument
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| 153 |
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| 154 | // check m argument
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| 155 |
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| 156 | // check o argument
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| 157 |
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| 158 | // check r argument
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| 159 |
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| 160 | return true;
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| 161 | }
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| 162 |
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| 163 | void queryaction::get_cgihead_info (cgiargsclass &/*args*/, response_t &response,
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| 164 | text_t &response_data, ostream &/*logout*/) {
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| 165 | response = content;
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| 166 | response_data = "text/html";
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| 167 | }
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| 168 |
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| 169 | void queryaction::define_internal_macros (displayclass &/*disp*/, cgiargsclass &/*args*/,
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| 170 | ostream &/*logout*/) {
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| 171 | }
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| 172 |
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| 173 | void queryaction::define_external_macros (displayclass &/*disp*/, cgiargsclass &/*args*/,
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| 174 | ostream &/*logout*/) {
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| 175 | }
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| 176 |
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| 177 | bool queryaction::do_action (cgiargsclass &/*args*/, recptproto */*collectproto*/,
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| 178 | displayclass &/*disp*/, outconvertclass &/*outconvert*/,
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| 179 | ostream &/*textout*/, ostream &/*logout*/) {
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| 180 | return false;
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| 181 | }
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