NathanGibbs3 / BASE / 584

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Build # 584

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travis-ci-com

Committed by

NathanGibbs3

Commit Message

20230412 Fix CI build breakage.
         Related Issue(s) #158

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12.03

/includes/base_state_query.inc.php

<?php
// Basic Analysis and Security Engine (BASE)
// Copyright (C) 2019-2023 Nathan Gibbs
// Copyright (C) 2004 BASE Project Team
// Copyright (C) 2000 Carnegie Mellon University
//
//   For license info: See the file 'base_main.php'
//
//       Project Lead: Nathan Gibbs
// Built upon work by: Kevin Johnson & the BASE Project Team
//                     Roman Danyliw <rdd@cert.org>, <roman@danyliw.com>
//
//            Purpose: Manages necessary state information for query results.
//
//          Author(s): Nathan Gibbs
//                     Kevin Johnson
// Ensure the conf file has been loaded.  Prevent direct access to this file.
defined( '_BASE_INC' ) or die( 'Accessing this file directly is not allowed.' );

include_once("$BASE_path/base_common.php");
include_once("$BASE_path/includes/base_db.inc.php");
include_once("$BASE_path/includes/base_constants.inc.php");
include_once("$BASE_path/includes/base_action.inc.php");
// include_once("$BASE_path/includes/base_capabilities.php"); //Commented out by Kevin for testing

class QueryState {
        var $canned_query_list = NULL;
        var $num_result_rows = -1;
        var $current_canned_query = "";
        var $current_sort_order = "";
        var $current_view = -1;
        var $show_rows_on_screen = -1;
        var $valid_action_list = array();
        var $action;
        var $valid_action_op_list = array();
        var $action_arg;
        var $action_lst;
        var $action_chk_lst;
        var $action_sql;

        function __construct(){ // PHP 5+ constructor Shim.
                // Class/Method agnostic shim code.
                $SCname = get_class();
                if ( method_exists($this, $SCname) ){
                        $SCargs = func_get_args();
                        call_user_func_array(array($this, $SCname), $SCargs);
                }else{
                        // @codeCoverageIgnoreStart
                        // Should never execute.
                        trigger_error( // Will need to add this message to the TD.
                                "Class: $SCname No Legacy Constructor.\n",
                                E_USER_ERROR
                        );
                        // @codeCoverageIgnoreEnd
                }
        }
        function QueryState(){ // PHP 4x constructor.
                $this->ReadState();
                if ( $this->num_result_rows == '' ){
                        $this->num_result_rows = -1;
                }
                if ( $this->current_view == '' ){
                        $this->current_view = -1;
                }
        }
  function AddCannedQuery($caller, $caller_num, $caller_desc, $caller_sort)
  {
    $this->canned_query_list [$caller] = array($caller_num, $caller_desc, $caller_sort);
  }

  function PrintCannedQueryList()
  {
    echo "<BR><B>"._VALIDCANNED."</B>\n<PRE>\n";
    print_r($this->canned_query_list);
    echo "</PRE>\n";
  }

  function isCannedQuery()
  {
    return ( $this->current_canned_query != ""); 
  }

  /* returns the name of the current canned query (e.g. "last_tcp") */
  function GetCurrentCannedQuery()
  {
    return $this->current_canned_query;
  }

  function GetCurrentCannedQueryCnt()
  {
    return $this->canned_query_list[$this->current_canned_query][0];
  }

  function GetCurrentCannedQueryDesc()
  {
    return $this->canned_query_list[$this->current_canned_query][0]." ".
           $this->canned_query_list[$this->current_canned_query][1];
  }

  function GetCurrentCannedQuerySort()
  {
    if ( $this->isCannedQuery() )
      return $this->canned_query_list[$this->current_canned_query][2];
    else
      return "";
  }

  function isValidCannedQuery($potential_caller)
  {
    if ( $this->canned_query_list == NULL )
       return false;

    return in_array($potential_caller, array_keys($this->canned_query_list));
  }

  function GetCurrentView()
  {
    return $this->current_view;
  }

  function GetCurrentSort()
  {
    return $this->current_sort_order;
  }

  /* returns the number of rows to display for a single screen of the
   * query results
   */
  function GetDisplayRowCnt()
  {
    return $this->show_rows_on_screen;
  }
        function AddValidAction( $action ){
                // Add all actions on Alert DB. Skip Archive action on Archive DB.
                if (
                        !ChkCookie ('archive', 1)
                        || !preg_match("/^archive_alert(2)?$/", $action)
                ){
                        $this->valid_action_list[ count($this->valid_action_list) ] = $action;
                }
        }
  function AddValidActionOp($action_op)
  {
     $this->valid_action_op_list[ count($this->valid_action_op_list) ] = $action_op;
  }

  function SetActionSQL($sql)
  {
     $this->action_sql = $sql;
  }
        function RunAction($submit, $which_page, $db){
        GLOBAL $show_rows, $debug_mode;
                if ( IsValidActionOp($submit, $this->valid_action_op_list) ){
                        ActOnSelectedAlerts(
                                $this->action, $this->valid_action_list, $submit,
                                $this->valid_action_op_list, $this->action_arg, $which_page,
                                $this->action_chk_lst, $this->action_lst, $show_rows,
                                $this->num_result_rows, $this->action_sql,
                                $this->current_canned_query, $db
                        );
                        if ( $debug_mode > 0 ){ // Issue #100 fix.
                                sleep(60);
                        }
                }
        }
        function GetNumResultRows( $cnt_sql = '', $db = NULL ){
                if ( !($this->isCannedQuery()) && ($this->num_result_rows == -1) ){
                        $this->current_view = 0;
                        $result = $db->baseExecute($cnt_sql);
                        if ( $result ){
                                $rows = $result->baseFetchRow();
                                $this->num_result_rows = $rows[0];
                                $result->baseFreeRows();
                        }else{
                                $this->num_result_rows = 0;
                        }
                }else{
                        if ( $this->isValidCannedQuery($this->current_canned_query) ){
                                foreach ( $this->canned_query_list as $key => $val ){
                                        // Issue #153
                                        if ( $this->current_canned_query == $key ){
                                                $this->current_view = 0;
                                                $this->num_result_rows = $val[0];
                                        }
                                }
                        }
                }
        }
  function MoveView($submit)
  {
    if ( is_numeric($submit) )
      $this->current_view = $submit;
  }
        function ExecuteOutputQuery( $sql, $db ){
                GLOBAL $show_rows;
                if ( $this->isCannedQuery() ){
                        $RowCnt = $this->GetCurrentCannedQueryCnt();
                        $Start = 0;
                }else{
                        if ( isset($show_rows) ){
                                $RowCnt = $show_rows;
                        }else{ // Issue #5
                                $RowCnt = 0;
                        }
                        $Start = $this->current_view * $RowCnt;
                }
                $this->show_rows_on_screen = $RowCnt;
                return $db->baseExecute($sql, $Start, $RowCnt );
        }
        function PrintResultCnt(){
                GLOBAL $show_rows;
                $Pfx = NLI("<div style='text-align:center;margin:auto;'>",2);
                $Sfx = "</div>";
                if ( $this->num_result_rows != 0 ){
                        if ( $this->isCannedQuery() ){
                                print $Pfx._DISPLAYING." ".
                                $this->GetCurrentCannedQueryDesc().$Sfx;
                        }else{
                                printf( $Pfx._DISPLAYINGTOTAL.$Sfx,
                  ($this->current_view * $show_rows)+1,
                  (($this->current_view * $show_rows) + $show_rows-1) < $this->num_result_rows ? 
                  (($this->current_view * $show_rows) + $show_rows) : $this->num_result_rows, 
                  $this->num_result_rows);
                        }
                }else{
                        print $Pfx.'<b>'._NOALERTS.'</b>'.$Sfx;
                }
        }
        function PrintBrowseButtons(){
                GLOBAL $show_rows, $max_scroll_buttons;
    /* Don't print browsing buttons for canned query */
    if ( $this->isCannedQuery() )
       return;

    if ( ($this->num_result_rows > 0) && ($this->num_result_rows > $show_rows) )
    {
       echo "<!-- Query Result Browsing Buttons -->\n".
            "<P><CENTER>\n".
            "<TABLE BORDER=1>\n".
            "   <TR><TD ALIGN=CENTER>"._QUERYRESULTS."<BR>&nbsp\n";

        if ( isset($show_rows) ){ // Issue #5
                $tmp = $show_rows;
        }else{
                $tmp = 1;
        }
        $tmp_num_views = ($this->num_result_rows / $tmp);
     $tmp_top = $tmp_bottom = $max_scroll_buttons / 2;

     if ( ($this->current_view - ($max_scroll_buttons/2)) >= 0 )
        $tmp_bottom = $this->current_view - $max_scroll_buttons/2;
     else
        $tmp_bottom = 0;

     if ( ($this->current_view + ($max_scroll_buttons/2)) <= $tmp_num_views )
        $tmp_top = $this->current_view + $max_scroll_buttons/2;
     else
        $tmp_top = $tmp_num_views;

     /* Show a '<<' symbol of have scrolled beyond the 0 view */
     if ( $tmp_bottom != 0 )
        echo ' << ';

     for ( $i = $tmp_bottom; $i < $tmp_top; $i++)
     {
         if ( $i != $this->current_view )
            echo '<INPUT TYPE="submit" NAME="submit" VALUE="'.$i.'">'."\n";
         else
            echo '['.$i.'] '."\n";
     }  
    
     /* Show a '>>' symbol if last view is not visible */
     if ( ($tmp_top) < $tmp_num_views )
        echo ' >> ';

     echo "  </TD></TR>\n</TABLE>\n</CENTER>\n\n";
   }
        }
        function PrintAlertActionButtons(){
                if ( count($this->valid_action_list) == 0 ){
                        return;
                }
    echo "\n\n<!-- Alert Action Buttons -->\n". 
         "<CENTER>\n".
         " <TABLE BORDER=1>\n".
         "  <TR>\n".
         "   <TD ALIGN=CENTER>"._ACTION."<BR>\n".
         "\n".   
         "    <SELECT NAME=\"action\">\n".
         '      <OPTION VALUE=" "         '.chk_select($this->action," ").'>'._DISPACTION."\n";
     
                foreach ( $this->valid_action_list as $key => $val ){ // Issue #153
       echo '    <OPTION VALUE="'.$val.'" '.
              chk_select($this->action,$val).'>'.
              GetActionDesc($val)."\n";
                }
    echo "    </SELECT>\n".
         "    <INPUT TYPE=\"text\" NAME=\"action_arg\" VALUE=\"".$this->action_arg."\">\n";

                foreach ( $this->valid_action_op_list as $key => $val ){ // Issue #153
       echo "    <INPUT TYPE=\"submit\" NAME=\"submit\" VALUE=\"".$val."\">\n";
                }
                PrintFramedBoxFooter(1,2);
    echo "</CENTER>\n\n";
        }
        function ReadState(){
     $this->current_canned_query = ImportHTTPVar("caller", VAR_LETTER | VAR_USCORE);
     $this->num_result_rows      = ImportHTTPVar("num_result_rows", VAR_DIGIT | VAR_SCORE);
     $this->current_sort_order   = ImportHTTPVar("sort_order", VAR_LETTER | VAR_USCORE);
     $this->current_view         = ImportHTTPVar("current_view", VAR_DIGIT);
     $this->action_arg           = ImportHTTPVar("action_arg", VAR_ALPHA | VAR_PERIOD | VAR_USCORE | VAR_SCORE | VAR_AT);
     $this->action_chk_lst       = ImportHTTPVar("action_chk_lst", VAR_DIGIT | VAR_PUNC);   /* array */
     $this->action_lst           = ImportHTTPVar("action_lst", VAR_DIGIT | VAR_PUNC | VAR_SCORE);   /* array */
     $this->action               = ImportHTTPVar("action", VAR_ALPHA | VAR_USCORE);
  }

  function SaveState()
  {
     echo "<!-- Saving Query State -->\n";
     ExportHTTPVar("caller", $this->current_canned_query);
     ExportHTTPVar("num_result_rows", $this->num_result_rows);
     // The below line is commented to fix bug #1761605 please verify this doesnt break anything else -- Kevin Johnson
     //ExportHTTPVar("sort_order", $this->current_sort_order);
     ExportHTTPVar("current_view", $this->current_view);
  }

  function SaveStateGET()
  {
     return "?caller=".$this->current_canned_query.
            "&amp;num_result_rows=".$this->num_result_rows.
            "&amp;current_view=".$this->current_view;
  }

  function DumpState()
  {
    echo "<B>"._QUERYSTATE."</B><BR>
          caller = '$this->current_canned_query'<BR>
          num_result_rows = '$this->num_result_rows'<BR>
          sort_order = '$this->current_sort_order'<BR>
          current_view = '$this->current_view'<BR>
          action_arg = '$this->action_arg'<BR>
          action = '$this->action'<BR>";
  }
}
?>

1	<?php
2	// Basic Analysis and Security Engine (BASE)
3	// Copyright (C) 2019-2023 Nathan Gibbs
4	// Copyright (C) 2004 BASE Project Team
5	// Copyright (C) 2000 Carnegie Mellon University
6	//
7	// For license info: See the file 'base_main.php'
8	//
9	// Project Lead: Nathan Gibbs
10	// Built upon work by: Kevin Johnson & the BASE Project Team
11	// Roman Danyliw <rdd@cert.org>, <roman@danyliw.com>
12	//
13	// Purpose: Manages necessary state information for query results.
14	//
15	// Author(s): Nathan Gibbs
16	// Kevin Johnson
17	// Ensure the conf file has been loaded. Prevent direct access to this file.
18	defined( '_BASE_INC' ) or die( 'Accessing this file directly is not allowed.' );
19
20	include_once("$BASE_path/base_common.php");
21	include_once("$BASE_path/includes/base_db.inc.php");
22	include_once("$BASE_path/includes/base_constants.inc.php");
23	include_once("$BASE_path/includes/base_action.inc.php");
24	// include_once("$BASE_path/includes/base_capabilities.php"); //Commented out by Kevin for testing
25
26	class QueryState {
27	var $canned_query_list = NULL;
28	var $num_result_rows = -1;
29	var $current_canned_query = "";
30	var $current_sort_order = "";
31	var $current_view = -1;
32	var $show_rows_on_screen = -1;
33	var $valid_action_list = array();
34	var $action;
35	var $valid_action_op_list = array();
36	var $action_arg;
37	var $action_lst;
38	var $action_chk_lst;
39	var $action_sql;
40
41	function __construct(){ // PHP 5+ constructor Shim.
42	// Class/Method agnostic shim code.
43	$SCname = get_class();	22✔
44	if ( method_exists($this, $SCname) ){	22✔
45	$SCargs = func_get_args();	22✔
46	call_user_func_array(array($this, $SCname), $SCargs);	22✔
47	}else{	8✔
48	// @codeCoverageIgnoreStart
49	// Should never execute.
50	trigger_error( // Will need to add this message to the TD.
51	"Class: $SCname No Legacy Constructor.\n",
52	E_USER_ERROR
53	);
54	// @codeCoverageIgnoreEnd
55	}
56	}	16✔
57	function QueryState(){ // PHP 4x constructor.
58	$this->ReadState();	22✔
59	if ( $this->num_result_rows == '' ){	22✔
60	$this->num_result_rows = -1;	22✔
61	}	8✔
62	if ( $this->current_view == '' ){	22✔
63	$this->current_view = -1;	22✔
64	}	8✔
65	}	16✔
66	function AddCannedQuery($caller, $caller_num, $caller_desc, $caller_sort)
67	{
68	$this->canned_query_list [$caller] = array($caller_num, $caller_desc, $caller_sort);	×
69	}
70
71	function PrintCannedQueryList()
72	{
73	echo "<BR><B>"._VALIDCANNED."</B>\n<PRE>\n";	×
74	print_r($this->canned_query_list);	×
75	echo "</PRE>\n";	×
76	}
77
78	function isCannedQuery()
79	{
80	return ( $this->current_canned_query != "");	×
81	}
82
83	/* returns the name of the current canned query (e.g. "last_tcp") */
84	function GetCurrentCannedQuery()
85	{
86	return $this->current_canned_query;	×
87	}
88
89	function GetCurrentCannedQueryCnt()
90	{
91	return $this->canned_query_list[$this->current_canned_query][0];	×
92	}
93
94	function GetCurrentCannedQueryDesc()
95	{
96	return $this->canned_query_list[$this->current_canned_query][0]." ".	×
97	$this->canned_query_list[$this->current_canned_query][1];	×
98	}
99
100	function GetCurrentCannedQuerySort()
101	{
102	if ( $this->isCannedQuery() )	×
103	return $this->canned_query_list[$this->current_canned_query][2];	×
104	else
105	return "";	×
106	}
107
108	function isValidCannedQuery($potential_caller)
109	{
110	if ( $this->canned_query_list == NULL )	×
111	return false;	×
112
113	return in_array($potential_caller, array_keys($this->canned_query_list));	×
114	}
115
116	function GetCurrentView()
117	{
118	return $this->current_view;	×
119	}
120
121	function GetCurrentSort()
122	{
123	return $this->current_sort_order;	×
124	}
125
126	/* returns the number of rows to display for a single screen of the
127	* query results
128	*/
129	function GetDisplayRowCnt()
130	{
131	return $this->show_rows_on_screen;	×
132	}
133	function AddValidAction( $action ){
134	// Add all actions on Alert DB. Skip Archive action on Archive DB.
135	if (
136	!ChkCookie ('archive', 1)	×
137	\|\| !preg_match("/^archive_alert(2)?$/", $action)	×
138	){
139	$this->valid_action_list[ count($this->valid_action_list) ] = $action;	×
140	}
141	}
142	function AddValidActionOp($action_op)
143	{
144	$this->valid_action_op_list[ count($this->valid_action_op_list) ] = $action_op;	×
145	}
146
147	function SetActionSQL($sql)
148	{
149	$this->action_sql = $sql;	×
150	}
151	function RunAction($submit, $which_page, $db){
152	GLOBAL $show_rows, $debug_mode;
153	if ( IsValidActionOp($submit, $this->valid_action_op_list) ){	×
154	ActOnSelectedAlerts(	×
155	$this->action, $this->valid_action_list, $submit,	×
156	$this->valid_action_op_list, $this->action_arg, $which_page,	×
157	$this->action_chk_lst, $this->action_lst, $show_rows,	×
158	$this->num_result_rows, $this->action_sql,	×
159	$this->current_canned_query, $db	×
160	);
161	if ( $debug_mode > 0 ){ // Issue #100 fix.	×
162	sleep(60);	×
163	}
164	}
165	}
166	function GetNumResultRows( $cnt_sql = '', $db = NULL ){
167	if ( !($this->isCannedQuery()) && ($this->num_result_rows == -1) ){	×
168	$this->current_view = 0;	×
169	$result = $db->baseExecute($cnt_sql);	×
170	if ( $result ){	×
171	$rows = $result->baseFetchRow();	×
172	$this->num_result_rows = $rows[0];	×
173	$result->baseFreeRows();	×
174	}else{
175	$this->num_result_rows = 0;	×
176	}
177	}else{
178	if ( $this->isValidCannedQuery($this->current_canned_query) ){	×
179	foreach ( $this->canned_query_list as $key => $val ){	×
180	// Issue #153
181	if ( $this->current_canned_query == $key ){	×
182	$this->current_view = 0;	×
183	$this->num_result_rows = $val[0];	×
184	}
185	}
186	}
187	}
188	}
189	function MoveView($submit)
190	{
191	if ( is_numeric($submit) )	×
192	$this->current_view = $submit;	×
193	}
194	function ExecuteOutputQuery( $sql, $db ){
195	GLOBAL $show_rows;
196	if ( $this->isCannedQuery() ){	×
197	$RowCnt = $this->GetCurrentCannedQueryCnt();	×
198	$Start = 0;	×
199	}else{
200	if ( isset($show_rows) ){	×
201	$RowCnt = $show_rows;	×
202	}else{ // Issue #5
203	$RowCnt = 0;	×
204	}
205	$Start = $this->current_view * $RowCnt;	×
206	}
207	$this->show_rows_on_screen = $RowCnt;	×
208	return $db->baseExecute($sql, $Start, $RowCnt );	×
209	}
210	function PrintResultCnt(){
211	GLOBAL $show_rows;
212	$Pfx = NLI("<div style='text-align:center;margin:auto;'>",2);	×
213	$Sfx = "</div>";	×
214	if ( $this->num_result_rows != 0 ){	×
215	if ( $this->isCannedQuery() ){	×
216	print $Pfx._DISPLAYING." ".	×
217	$this->GetCurrentCannedQueryDesc().$Sfx;	×
218	}else{
219	printf( $Pfx._DISPLAYINGTOTAL.$Sfx,	×
220	($this->current_view * $show_rows)+1,	×
221	(($this->current_view * $show_rows) + $show_rows-1) < $this->num_result_rows ?	×
222	(($this->current_view * $show_rows) + $show_rows) : $this->num_result_rows,	×
223	$this->num_result_rows);	×
224	}
225	}else{
226	print $Pfx.'<b>'._NOALERTS.'</b>'.$Sfx;	×
227	}
228	}
229	function PrintBrowseButtons(){
230	GLOBAL $show_rows, $max_scroll_buttons;
231	/* Don't print browsing buttons for canned query */
232	if ( $this->isCannedQuery() )	×
233	return;	×
234
235	if ( ($this->num_result_rows > 0) && ($this->num_result_rows > $show_rows) )	×
236	{
237	echo "<!-- Query Result Browsing Buttons -->\n".
238	"<P><CENTER>\n".
239	"<TABLE BORDER=1>\n".
240	" <TR><TD ALIGN=CENTER>"._QUERYRESULTS."<BR>&nbsp\n";
241
242	if ( isset($show_rows) ){ // Issue #5	×
243	$tmp = $show_rows;	×
244	}else{
245	$tmp = 1;	×
246	}
247	$tmp_num_views = ($this->num_result_rows / $tmp);	×
248	$tmp_top = $tmp_bottom = $max_scroll_buttons / 2;	×
249
250	if ( ($this->current_view - ($max_scroll_buttons/2)) >= 0 )	×
251	$tmp_bottom = $this->current_view - $max_scroll_buttons/2;	×
252	else
253	$tmp_bottom = 0;	×
254
255	if ( ($this->current_view + ($max_scroll_buttons/2)) <= $tmp_num_views )	×
256	$tmp_top = $this->current_view + $max_scroll_buttons/2;	×
257	else
258	$tmp_top = $tmp_num_views;	×
259
260	/* Show a '<<' symbol of have scrolled beyond the 0 view */
261	if ( $tmp_bottom != 0 )	×
262	echo ' << ';	×
263
264	for ( $i = $tmp_bottom; $i < $tmp_top; $i++)	×
265	{
266	if ( $i != $this->current_view )	×
267	echo '<INPUT TYPE="submit" NAME="submit" VALUE="'.$i.'">'."\n";	×
268	else
269	echo '['.$i.'] '."\n";	×
270	}
271
272	/* Show a '>>' symbol if last view is not visible */
273	if ( ($tmp_top) < $tmp_num_views )	×
274	echo ' >> ';	×
275
276	echo " </TD></TR>\n</TABLE>\n</CENTER>\n\n";	×
277	}
278	}
279	function PrintAlertActionButtons(){
280	if ( count($this->valid_action_list) == 0 ){	×
281	return;	×
282	}
283	echo "\n\n<!-- Alert Action Buttons -->\n".
284	"<CENTER>\n".
285	" <TABLE BORDER=1>\n".
286	" <TR>\n".
287	" <TD ALIGN=CENTER>"._ACTION."<BR>\n".
288	"\n".
289	" <SELECT NAME=\"action\">\n".
290	' <OPTION VALUE=" " '.chk_select($this->action," ").'>'._DISPACTION."\n";	×
291
292	foreach ( $this->valid_action_list as $key => $val ){ // Issue #153	×
293	echo ' <OPTION VALUE="'.$val.'" '.	×
294	chk_select($this->action,$val).'>'.	×
295	GetActionDesc($val)."\n";	×
296	}
297	echo " </SELECT>\n".
298	" <INPUT TYPE=\"text\" NAME=\"action_arg\" VALUE=\"".$this->action_arg."\">\n";	×
299
300	foreach ( $this->valid_action_op_list as $key => $val ){ // Issue #153	×
301	echo " <INPUT TYPE=\"submit\" NAME=\"submit\" VALUE=\"".$val."\">\n";	×
302	}
303	PrintFramedBoxFooter(1,2);	×
304	echo "</CENTER>\n\n";	×
305	}
306	function ReadState(){
307	$this->current_canned_query = ImportHTTPVar("caller", VAR_LETTER \| VAR_USCORE);	22✔
308	$this->num_result_rows = ImportHTTPVar("num_result_rows", VAR_DIGIT \| VAR_SCORE);	22✔
309	$this->current_sort_order = ImportHTTPVar("sort_order", VAR_LETTER \| VAR_USCORE);	22✔
310	$this->current_view = ImportHTTPVar("current_view", VAR_DIGIT);	22✔
311	$this->action_arg = ImportHTTPVar("action_arg", VAR_ALPHA \| VAR_PERIOD \| VAR_USCORE \| VAR_SCORE \| VAR_AT);	22✔
312	$this->action_chk_lst = ImportHTTPVar("action_chk_lst", VAR_DIGIT \| VAR_PUNC); /* array */	22✔
313	$this->action_lst = ImportHTTPVar("action_lst", VAR_DIGIT \| VAR_PUNC \| VAR_SCORE); /* array */	6✔
314	$this->action = ImportHTTPVar("action", VAR_ALPHA \| VAR_USCORE);	22✔
315	}	16✔
316
317	function SaveState()
318	{
319	echo "<!-- Saving Query State -->\n";	×
320	ExportHTTPVar("caller", $this->current_canned_query);	×
321	ExportHTTPVar("num_result_rows", $this->num_result_rows);	×
322	// The below line is commented to fix bug #1761605 please verify this doesnt break anything else -- Kevin Johnson
323	//ExportHTTPVar("sort_order", $this->current_sort_order);
324	ExportHTTPVar("current_view", $this->current_view);	×
325	}
326
327	function SaveStateGET()
328	{
329	return "?caller=".$this->current_canned_query.	×
330	"&num_result_rows=".$this->num_result_rows.	×
331	"&current_view=".$this->current_view;	×
332	}
333
334	function DumpState()
335	{
336	echo "<B>"._QUERYSTATE."</B><BR>	×
337	caller = '$this->current_canned_query'<BR>	×
338	num_result_rows = '$this->num_result_rows'<BR>	×
339	sort_order = '$this->current_sort_order'<BR>	×
340	current_view = '$this->current_view'<BR>	×
341	action_arg = '$this->action_arg'<BR>	×
342	action = '$this->action'<BR>";	×
343	}
344	}
345	?>

NathanGibbs3 / BASE / 584

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