Context Navigation

source: trunk/htdocs/index.php @ 249

Last change on this file since 249 was 249, checked in by DavidSmith, 16 years ago
fixed call to logger_exception
File size: 22.0 KB

Line
1	<?php session_start(); ?>
2	<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><html>
3	<?php
4	// index.php
5	// Matthew Whiting Nov 2007
6	// From the original by Albert Teoh
7	//
8	// The opening page for the ATNF Pulsar Data Archive
9	// system. Used to search for observation archive
10	// files.
11
12	// BEGIN Javascript for expansion blocks
13	// Thanks to:
14	// http://assn9.blogspot.com/
15	// Douglas Bowman
16	// URL: www.stopdesign.com
17	// Used in: http://www.bloggerforum.com/modules/newbb/viewtopic.php?topic_id=8725&forum=6
18	// Date: 26 Feb 2004
19	//
20
21	?>
22	<head>
23	<link rel="stylesheet" type="text/css" href="styles/opal.css" />
24	<link rel="stylesheet" type="text/css" href="styles/style.css" />
25	<link rel="stylesheet" type="text/css" href="styles/query.css" />
26	<link rel="stylesheet" type="text/css" href="styles/results.css" />
27	<link rel="stylesheet" type="text/css" href="styles/atnf.css" />
28	<meta http-equiv="Content-Type" content="text/html; charset=iso-8759-1" />
29	<meta name="DC.Creator" lang="en" content="personalName=Teoh,Albert" />
30	<meta name="ATNF.Maintainer" content="contactName=Webmaster,the" />
31	<meta name="DC.Title.alt" lang="en" content="" />
32	<meta name="DC.Subject" lang="en" content="pulsar" />
33	<meta name="DC.Description" lang="en" content="Searches the data archives at the ATNF" />
34	<meta name="DC.Date.created" scheme="ISO8601" content="2002-12-12" />
35	<meta name="ATNF.Site" content="Marsfield" />
36	<meta name="ATNF.AccessPermission" content="Public" />
37	<meta name="ATNF.MetaVersion" content="1.0" />
38
39	<script type="text/javascript" src="scripts/atnf-oo-utils.js"></script>
40	<script type="text/javascript" src="scripts/atnf-string-utils.js"></script>
41	<script type="text/javascript" src="scripts/atnf-dom-utils.js"></script>
42	<script type="text/javascript" src="scripts/atnf-validation.js"></script>
43	<script type="text/javascript" src="scripts/atoa-query.js"></script>
44
45	<!--
46	<script type="text/javascript" src="scripts/atnf-dom-utils.js"></script>
47	<script type="text/javascript" src="scripts/atoa-query.js"></script>
48	<script type="text/javascript" src="scripts/process.js"></script>
49	-->
50
51
52	<script type="text/javascript" language="javascript1.2">
53
54	function toggleInstructions()
55	{
56	var div = document.getElementById( "divInstructions" ) ;
57	if ( div.style.display == 'none' \|\| div.style.display == '' )
58	div.style.display = "block" ;
59	else div.style.display = "none" ;
60	}
61
62	function togglecomments (id1,id2) {
63
64	var obj1 = document.getElementById(id1);
65	var obj2 = document.getElementById(id2);
66	(obj1.className=="commentshown") ? obj1.className="commenthidden" : obj1.className="commentshown";
67	(obj1.className=="commentshown") ? obj2.innerHTML="<< Hide" : obj2.innerHTML="Show all >>";
68
69	}
70
71	function checkAll(objName, FormName, FieldName ) {
72
73	var obj = document.getElementsByName(objName);
74	var CheckValue = obj[0].checked;
75
76	if(!document.forms[FormName])
77	return;
78	var objCheckBoxes = document.forms[FormName].elements[FieldName];
79	if(!objCheckBoxes)
80	return;
81	var countCheckBoxes = objCheckBoxes.length;
82	if(!countCheckBoxes)
83	objCheckBoxes.checked = CheckValue;
84	else
85	// set the check value for all check boxes
86	for(var i = 0; i < countCheckBoxes; i++)
87	objCheckBoxes[i].checked = CheckValue;
88	}
89
90	function updateSelectAll(objId, allId) {
91	var obj = document.getElementById(objId);
92	var allCheckbox = document.getElementById(allId);
93
94	if (!objId.checked && allCheckbox.checked) {
95	allCheckbox.checked = false;
96	}
97
98
99	}
100	</script>
101
102	</head>
103
104	<title>ATNF Pulsar Data Archive Home</title>
105
106	<!-- Start Content -->
107	<?php
108
109	require_once 'constants.php';
110	require_once 'security.php';
111	require_once 'PulsarArchiveDB.php';
112	require_once 'date.php';
113	require_once 'logger.php';
114
115	include 'header.html';
116
117	try {
118
119
120	$now_day = date("j");
121	$now_month = date("n");
122	$now_year = date("Y");
123
124	$all_params_id = "all_params";
125	$all_others_id = "all_others";
126
127	//$link = db_connect();
128	$db = new PulsarArchiveDB();
129	$db->connect( DB_SERVER . ':' . DB_PORT, DB_USERNAME, DB_PASS, DB_NAME );
130
131
132	//$link = db_connect_admin();
133	//loadNewTables();
134	//////////////////////////////
135	// Initialise error messages
136	//
137
138	$date_error = "";
139
140	///////////////////////////////////
141	// Find out the first and last dates
142	//$query = "select min(mjd), max(mjd) from ".OBSERVATIONS_TABLE;
143
144	$min_mjd = '';
145	$max_mjd = '';
146
147	$db->GetMinMaxMJD( $min_mjd, $max_mjd );
148
149	// Convert from MJD to JD
150	$min_jd = $min_mjd + 2400000.5;
151	$max_jd = $max_mjd + 2400000.5;
152
153	// convert the mjd to a date
154	$min_jd = floor($min_jd);
155	$max_jd = ceil($max_jd);
156
157	$min_unix = jdtounix($min_jd);
158	$max_unix = jdtounix($max_jd);
159	$min_date_text = date("j F Y", $min_unix);
160	$max_date_text = date("j F Y", $max_unix);
161	$minDay = date("j",$min_unix);
162	$minMonth = date("n",$min_unix);
163	$minYear = date("Y",$min_unix);
164	$maxDay = date("j",$max_unix);
165	$maxMonth = date("n",$max_unix);
166	$maxYear = date("Y",$max_unix);
167
168	// proprietry date limit
169	$today_mjd = cal_to_jd ( CAL_GREGORIAN, date("n"), date("j"), date("Y") ) - 2400000.5;
170	$prop_mjd = $today_mjd - PROPRIETRY_PERIOD_DAY;
171	$prop_unix = jdtounix($prop_mjd+2400000.5);
172	$prop_date_text = date("j F Y", $prop_unix);
173
174
175
176	// Clear any old form inputs in session cache
177	init();
178
179	//////////////////////////////////////////////
180	// Get the field names to fill form checkboxes
181
182	$fields = $db->GetObservationFields();
183
184	$field_names = Array("filename" => "Filename",
185	"src_name" => "Source Name",
186	"project_id" => "Project ID",
187	"raj" => "RA (J2000, hh:mm:ss)",
188	"decj" => "Dec (J2000, dd:mm:ss)",
189	"data_type" => "Data Type",
190	"obsfreq" => "Frequency",
191	"bw" => "Bandwidth",
192	"scanlen" => "Scan Length",
193	"date" => "UT Date",
194	"ut" => "UT Time",
195	"MJD" => "MJD",
196	"rajd" => "RA (J2000, degs)",
197	"decjd" => "Dec (J2000, degs)",
198	"gl" => "Gal. Long. (degs)",
199	"gb" => "Gal. Lat. (degs)",
200	"BMAJ" => "Beamsize: BMAJ",
201	"BMIN" => "Beamsize: BMIN",
202	"BPA" => "Beam: BPA",
203	"dm" => "D.M.",
204	"period" => "Period",
205	"nchan" => "# channels",
206	"npol" => "# polarisations",
207	"nbin" => "# bins",
208	"nsub" => "# subintegrations",
209	"tsamp" => "Sample time",
210	"nbits" => "# bits per sample",
211	"nbeam" => "# beams",
212	"cnfg" => "Configuration",
213	"inst" => "Instrument",
214	"rcvr" => "Receiver",
215	"hdrver" => "PSRFITS version",
216	"survey" => "Survey name",
217	"telescope" => "Telescope",
218	"site" => "Site ID",
219	"obsrvr" => "Observer ID" );
220
221	///////////////////////////////////////////////
222	// Get the data types available in the database
223	//
224
225	$data_types = $db->GetDataTypes();
226
227	///////////////////////////////////////////////
228	// If the user clicked on the logout button
229	if (isset($HTTP_GET_VARS['command'])) {
230	$command = $HTTP_GET_VARS['command'];
231	if ($command == 'logout') {
232	//unset($_SESSION['auth_code']);
233	//unset($_SESSION['username']);
234	$_SESSION = array();
235	}
236	}
237
238	// If the user hasn't logged in before or if the previous
239	// session's authentication wasn't successful
240	// Then use the submitted username and password
241	if (!isset($_SESSION['auth_code']) \|\| $_SESSION['auth_code'] != OK) {
242	// $username = $HTTP_POST_VARS["username"];
243	// $password = $HTTP_POST_VARS["password"];
244	$username = $HTTP_POST_VARS["opalEmail"];
245	$password = $HTTP_POST_VARS["opalPassword"];
246	$type = $HTTP_POST_VARS['authenticateType'];
247	if($type == "anon"){
248	$username = $HTTP_POST_VARS["email"];
249	$auth_code = OK;
250	logger_login( $username, 'Anonymous', 'success' );
251	}
252	else{
253	$auth_code = authenticate($username, $password);
254	if( $auth_code == OK )
255	logger_login( $username, 'Opal', 'success' );
256	else
257	logger_login( $username, 'Opal', 'failure' );
258	//$auth_code = newAuthenticate();
259	}
260	}
261	else {
262	$auth_code = $_SESSION['auth_code'];
263	$username = $_SESSION['username'];
264	}
265
266	// Initial state where no username or password supplied OR bad login state
267	if ($auth_code != OK) { ?>
268	<body class="front_page">
269
270
271	<div class="bodycontents">
272
273	<h1>The ATNF Pulsar Data Archive</h1>
274
275	<p>The ATNF Pulsar Data Archive provides access to pulsar observations
276	made with the Parkes radio Telescope. Data older than <b>
277	<?php echo PROPRIETRY_PERIOD_MONTH ?> months</b> is
278	publicly available, and can be accessed by simply providing your email
279	address. More recent data is proprietry, and can only be accessed by
280	those who were involved in the proposal. We plan to do this via the
281	<a href="http://opal.atnf.csiro.au">OPAL system</a>, but this is
282	currently not enabled. In the interim, those who have previously
283	obtained a login for the Data Archive can use that option below
284	(making sure to check the "Data Archive login" button!). </p>
285
286	<p>A <a href="pulsar_archive_guide.html">Users Guide</a> to the archive is available.</p>
287
288	<form action="<?php echo $_SERVER['PHP_SELF']; ?>" method="POST">
289	<table width="700" style="border: 0px;">
290
291	<tr>
292	<td><input type="radio" name="authenticateType" checked value="anon">Non-proprietry access<br>
293	<table class="login" width="500" style="border: 0px;">
294	<tr>
295	<td class="form_field">Email: </td>
296	<td><input type="text" name="email"></td>
297	</tr>
298	</table>
299	<br>
300	</td>
301	</tr>
302
303	<tr>
304
305	<td><input type="radio" name="authenticateType" value="opal">Data Archive login<br>
306	<table class="login" width="500" style="border: 0px;">
307	<tr><td class="form_field">Username: </td><td><input type="text" name="opalEmail"></td></tr>
308	<tr><td class="form_field">Password: </td><td><input type="password" name="opalPassword"></td></tr>
309	</table>
310	<br>
311	</td>
312	</tr>
313
314	<tr>
315	<td><input type="submit" value="Login"><input type="reset" value="Reset"></td>
316	</tr>
317	</table>
318
319	</form>
320
321
322	<?php } else {
323	$_SESSION['username'] = $username;
324	$_SESSION['auth_code'] = $auth_code;
325	$_SESSION['logintype'] = $HTTP_POST_VARS['authenticateType'];
326
327	$actions = $HTTP_GET_VARS['actions'];
328
329	if ($actions == "new_query") {
330	init();
331	}
332	else if ($actions == "error") {
333	// $date_error = "You are only authorised to access data > 18 months old";
334	}
335	?>
336	<body class="atoa">
337	<div class="bodycontents">
338
339	<h1>ATNF Pulsar Data Archive</h1>
340
341	<p>This archive provides access to pulsar observations taken at the Parkes radio telescope between the dates of <b><?php echo $min_date_text."</b> and <b>".$max_date_text?></b>.</p>
342	<?php
343	// TODO - This code needs to be replaced with opal based code
344	// // // if (!atnf_staff($_SESSION['username'])) {
345	// // // //if($_SESSION['logintype']=="anon") {
346	// // // echo "<p>Note that you do not have access to data more recent than <b>".$prop_date_text."</b>.</p>\n";
347	// // // }?>
348	<p>See the Users Guide link for more details. </p>
349
350	<table width="700" style="border: 0px;">
351	<tr align="center">
352	<td>
353	<a class="top_menu" href="<?php echo $PHP_SELF; ?>?command=logout">Logout</a>
354	<!--a href="login?_action=logout">Logout</a-->
355
356	</td>
357	<td>
358	<a href="#" onClick="toggleInstructions();return false;">Instructions</a>
359	</td>
360	<td size="30">
361
362	</td>
363	<td>
364	<a href="pulsar_archive_guide.html">Users Guide</a>
365	</td>
366	</tr>
367
368	</table>
369
370	<div id="divInstructions" style="display:none" >
371	<dl class="top">
372	<h2>Instructions</h2>
373	<i>To hide, click "Instructions" again. </i>
374	<dt> Display Parameters </dt>
375	<dd> Check the fields you want shown in the results table. Suggested columns are checked by default</dd>
376	<dd> The results can be ordered by one of the parameters in the "Order By" drop-down list</dd>
377	<dt> Coordinates </dt>
378	<dd> The sky position can be specified by a Pulsar name or a RA/Dec position.
379	The pulsar name takes precedence. The search radius must be given. </dd>
380	<dt> Filter Options </dt>
381	<dd> Results can be limited to observations just from a particular project - use the Project ID box</dd>
382	<dd> The date range can be specified - the defaults are the range of dates in the archive.</dd>
383	<dd> Either timing data (particular pulsar) or survey data can be specified. Or both! </dd>
384	<dd> The type of instrument can be specified. Default is any type.</dd>
385	<dd> More than one frequency band can be specified.
386	<dt> Display Other </dt>
387	<dd> Calibraton observations taken within a given time period of the queried observations can also be shown and downloaded. Check the box to do so, and specify the time interval. </dd>
388	</dl>
389	</div>
390
391
392
393	<!--<table class="noborder">
394	<tr><td><a class="top_menu" href="<?php echo $PHP_SELF; ?>?command=logout">Logout</a> \| <a class="top_menu" href="change_password.html?prev_page=<?php echo urlencode("index.php"); ?>">Change Password</a></td>
395	</tr>
396	</table>-->
397
398
399	<form action="query.php" method="GET" name="data_archive_form" id="data_archive_form">
400	<input type="hidden" name="state" value="results">
401
402
403
404
405	<table class="noborder" cellpadding=0>
406
407	<tr><td colspan=3>
408	<br>
409	<center><input type="submit" value="submit" name="submit_button" style="float: center;">
410	<input type="reset" value="reset" name="reset_button" style="float: center;"></center>
411	<br>
412	</td></tr>
413
414	<tr>
415
416	<!-- **************************** -->
417	<td valign="top" class="form_field" rowspan="1">
418
419	<fieldset>
420	<legend>DISPLAY PARAMETERS</legend>
421	<input type="checkbox" name="<?php echo $all_params_id; ?>" id="<?php echo $all_params_id; ?>" onClick="checkAll('<?php echo $all_params_id; ?>', 'data_archive_form', 'params[]')" >Select all<br>
422	<!--font size="-1"><a href="javascript:togglecomments('params', 'toggler1')" id="toggler1">Show all >></a></font--><br>
423	<!span class="commenthidden" id="params">
424	<div id="list">
425	<?php
426	$def_fields = Array( "filename", "src_name", "project_id", "raj", "decj",
427	"data_type", "obsfreq", "bw", "scanlen", "date", "ut" );
428
429	foreach ($fields as $field) {
430	echo "<input
431	onClick=\"updateSelectAll('".$field['Field']."', '$all_params_id')\" type=\"checkbox\" name=\"params[]\" value=\"".$field['Field']."\" id=\"".$field['Field']."\"";
432	if( in_array( $field['Field'], $def_fields ) )
433	echo ' checked="true"';
434	echo " >".$field_names[$field['Field']]."<br>\n";
435	}
436	?>
437	</div>
438	</span>
439	</fieldset>
440
441	</td>
442
443	<!-- **************************** -->
444
445	<td class="form_field" height="10%" rowspan="1">
446	<!-- Position Options -->
447
448	<table cellspacing=0 cellpadding=0 style="border: 0px;">
449	<tr><td>
450	<fieldset id="flsPosition">
451	<legend>POSITION REQUIREMENTS</legend>
452
453	<!-- Pulsar Name -->
454	<fieldset>
455	<legend>Pulsar Name</legend>
456	<input type="text" name="pulsar_name" size="20">
457	<br>
458	<p>Note that search-by-name takes precedence over search-by-RA/Dec.</p>
459	</fieldset>
460
461	<br>
462
463	<fieldset>
464	<legend>Right Ascension (J2000)</legend>
465
466	<input type="text" id="txtRAHour" name="rahour" size="3" tabindex="1" />
467	<label for="txtRAHour" class="coordinate"><abbr title="hours"><sup>h</sup></abbr></label>
468
469	<input type="text" id="txtRAMinute" name="ramin" size="3" tabindex="1" />
470	<label for="txtRAMinute" class="coordinate"><abbr title="minutes"><sup>m</sup></abbr></label>
471
472	<input type="text" id="txtRASecond" name="rasec" size="6" tabindex="1" />
473	<label for="txtRASecond" class="coordinate"><abbr title="seconds"><sup>s</sup></abbr></label>
474	</fieldset>
475
476	<fieldset>
477	<legend>Declination (J2000)</legend>
478
479	<input type="text" id="txtDecDegree" name="decdeg" size="3" tabindex="1" />
480	<label for="txtDecDegree" class="coordinate"><abbr title="degrees">°</abbr></label>
481
482	<input type="text" id="txtDecMinute" name="decmin" size="3" tabindex="1" />
483	<label for="txtDecMinute" class="coordinate"><abbr title="minutes">′</abbr></label>
484
485	<input type="text" id="txtDecSecond" name="decsec" size="6" tabindex="1" />
486	<label for="txtDecSecond" class="coordinate"><abbr title="seconds">″</abbr></label>
487	</fieldset>
488
489	<br>
490	<br>
491	</fieldset>
492
493	<fieldset id="flsSearchRadius">
494	<legend>SEARCH WINDOW [arcmin]</legend>
495	<input type="text" id="txtSearchWindow" name="radius" size="20" tabindex="1" value="60"/>
496	</fieldset>
497
498	<br>
499	<fieldset id="flsProjectID">
500	<legend>PROJECT ID</legend>
501	<input type="text" id="txtSearchWindow" name="projID" size="20" tabindex="1" value=""/>
502	</fieldset>
503
504	</td></tr>
505	</table>
506	</td>
507
508	<!-- **************************** -->
509
510	<td class="form_field" height="10%">
511	<!-- Filter Options -->
512	<table cellspacing=0 cellpadding=0 style="border: 0px;">
513	<tr><td>
514	<fieldset id="flsObsDate">
515
516	<legend>FILTER OPTIONS</legend>
517	<br>
518
519	<!-- Date range -->
520	<fieldset>
521	<legend>Date Range</legend>
522
523	From:
524	<select name="from_day">
525	<?php
526	for ($i = 1; $i <= 31; $i++) {
527	echo "\t\t\t<option";
528	if ($i == $minDay) { echo " selected"; }
529	echo " value=\"$i\">$i</option>\n";
530	}
531	?>
532	</select>
533	<select name="from_month">
534	<?php
535	$monthlist = cal_info(0);
536	for ($i = 1; $i <= 12; $i++) {
537	echo "\t\t\t<option";
538	$month = $monthlist[abbrevmonths][$i];
539	if ($i == $minMonth) { echo " selected"; }
540	echo " value=\"$i\">$month</option>\n";
541	}
542	?>
543	</select>
544	<!-- <input type="text" size="4" name="from_year" value="<?php echo $min_cal_assoc['year']; ?>"> -->
545	<select name="from_year">
546	<?php
547	for ($i = $minYear; $i <= $maxYear; $i++) {
548	echo "\t\t\t<option";
549	if ($i == $minYear) { echo " selected"; }
550	echo " value=\"$i\">$i</option>\n";
551	}
552	?>
553	</select>
554	<?php echo "<font size=\"-1\" color=\"red\">$date_error</font>" ?>
555	&nbsp To:
556	<select name="to_day">
557	<?php
558	for ($i = 1; $i <= 31; $i++) {
559	echo "\t\t\t<option";
560	if ($i == $maxDay) { echo " selected"; }
561	echo " value=\"$i\">$i</option>\n";
562	}
563	?>
564	</select>
565	<select name="to_month">
566	<?php
567	for ($i = 1; $i <= 12; $i++) {
568	echo "\t\t\t<option";
569	$month = $monthlist[abbrevmonths][$i];
570	if ($i == $maxMonth) { echo " selected"; }
571	echo " value=\"$i\">$month</option>\n";
572	}
573	?>
574	</select>
575	<select name="to_year">
576	<?php
577	for ($i = $minYear; $i <= $maxYear; $i++) {
578	echo "\t\t\t<option";
579	if ($i == $maxYear) { echo " selected"; }
580	echo " value=\"$i\">$i</option>\n";
581	}
582	?>
583	</select>
584	</fieldset>
585
586	<br>
587	<!-- Obs Mode -->
588	<fieldset>
589	<legend>Obs Mode</legend>
590
591	<select name="obs_mode" onchange="ObsModeChanged()" id="ObsModeList">
592	<option value="any"> Any </option>
593	<option value="timing"> Only timing data </option>
594	<option value="search"> Only search data </option>
595	</select>
596	</fieldset>
597
598	<!-- Data Type -->
599	<fieldset>
600	<legend>Data Type</legend>
601
602	<select name="data_type">
603	<option value="" selected> Any </option>
604	<?php
605	foreach ($data_types as $data_type) {
606	echo '
607	<option value="' . $data_type['data_type'] . '"> ' . $data_type['data_type'] . '</option>';
608	}
609	?>
610	</select>
611	</fieldset>
612
613	<!-- Frequency band -->
614	<fieldset>
615	<legend>Band Name</legend>
616	<select id="selBand" name="bandname[]" multiple="multiple" size="5">
617	<option value="anyBand" selected="selected">Any</option>
618	<option value="70cm" >70cm (~0.44 GHz)</option>
619	<option value="50cm" >50cm (~0.66 GHz)</option>
620	<option value="20cm">20/18cm (1.2-1.8 GHz)</option>
621	<option value="13cm" >13cm (2.0-2.5 GHz)</option>
622	<option value="10cm" >10cm (2.6-3.6 GHz)</option>
623	<option value="6cm" >6cm (4.5-5.1 GHz)</option>
624	<option value="5cm" >5cm (5.9-6.8 GHz)</option>
625	<option value="3cm" >3cm (8.1-8.6 GHz)</option>
626	<option value="1.3cm" >1.3cm (21.-24. GHz)</option>
627	</select>
628	</fieldset>
629
630	</fieldset>
631	</td></tr>
632	<tr><td>
633	<fieldset>
634	<legend>ORDER RESULTS BY</legend>
635	<table cellspacing="0px" cellpadding="0px" style="border: 0px;">
636	<tr><td>
637	<select name="orderBy" id="OrderByList">
638	<option selected value="distance">Distance
639	<option value="date">Date
640	<option value="obsfreq">Frequency
641	<option value="filename">Filename
642	</select>
643	</td><td>
644	<input type="radio" name="orderDir" id="orderDirectionSel" checked value="asc">Ascending
645	<br>
646	<input type="radio" name="orderDir" id="orderDirectionSel" value="desc">Descending
647	</td></tr>
648	</table>
649	<br>
650	</fieldset>
651	</td></tr>
652	<tr><td>
653	<fieldset>
654	<legend>DISPLAY OTHER DATA</legend>
655
656	<input type="checkbox" name="cals" value="cals" id="cals" checked="true" />
657	Display Cals taken within
658	<input type="text" name="cals_within_mins" value="30" maxlength="5" size="3"/>
659	mins of Observations
660	<br>
661
662	</fieldset>
663	</td></tr>
664	</table>
665	<br>
666	</td>
667	</tr>
668	</table>
669
670
671	</form>
672	<div style="min-height: 20px; max-height: 1000px;"> </div>
673	<?php
674	}
675
676	} catch( MysqlDBException $e ) {
677	logger_exception( $_SESSION['username'], $e->getCode(), $e->getMessage(), '' );
678	echo '<p><div class="exception_box">' .
679	'<center>' .
680	'<b>A database error was encountered</b> <br>' .
681	'the details of the error have been logged, please contact the system administrator for futher assistance <br>' .
682	'</center>' .
683	'</div><p>';
684	}
685
686	?>
687	</div>
688
689	<div id=\"footer\">
690	<?php include "footer.html"; ?>
691	</div>
692
693	</body>
694
695	</html>
696
697
698	<?php //////////// Function definitions ///////////////
699
700
701	// Initialise the input form variables. If the "New query" button is clicked
702	// no argument is passed to init(), hence the need for a default NULL value
703	// because there is no need for updating user access statistics
704	function init($link=NULL) {
705
706	unset($_SESSION['cals']); // The result set of cals
707	unset($_SESSION['obs']); // The result set of observations
708	unset($_SESSION['cart_items']); // The result set of observations
709	}
710
711
712
713
714	?>

Note: See TracBrowser for help on using the repository browser.

Download in other formats: