/[libdata]/trunk/page.phtml
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Contents of /trunk/page.phtml

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Revision 72 - (show annotations)
Thu Mar 18 20:33:37 2004 UTC (17 years, 4 months ago) by dpavlin
File size: 12177 byte(s)
changes made in version 2.00

1 <?php
2 // Load globals
3 require_once ("global_vars.php");
4
5
6 // Includes
7 require_once ("db_connect.php");
8 require_once ("public_controls.php");
9
10 // Continue only if we now have a valid page
11 if ($page_id > 0 ) {
12
13
14 /**********************************************************
15 ** 1 = stats module and redirect, 0 = direct link to URL **
16 **********************************************************/
17 $libstats = 1;
18
19
20 // If stats are enabled, add a hit to the page load statistics
21 if ($libstats == 1) {
22 pageLoadStats($page_id);
23 }
24
25
26 /****************
27 ** Page header **
28 ****************/
29
30 $sql = "SELECT * from page, style WHERE page.style_id = style.style_id AND page_id = " . $page_id;
31
32 // printf("sql was: %s<BR>", $sql);
33
34 $rs = xx_tryquery($sql);
35 $row = xx_fetch_array ($rs, xx_ASSOC);
36
37 // Fetch data
38 $pagetype_id = $row["pagetype_id"];
39 $page_title = $row["page_title"];
40 $pagetitle_style = $row["pagetitle_style"];
41 $style_id = $row["style_id"];
42 $header_file = $row["header_file"];
43 $footer_file = $row["footer_file"];
44 $css_file = $row["css_file"];
45 $staff_coordinator = $row["staff_coordinator"];
46 $display_toc = $row["display_toc"];
47 $wrap_toc = $row["wrap_toc"];
48 $display_up = $row["display_up"];
49 $up_text = $row["up_text"];
50 $pageheader = $row["pageheader"];
51
52 // Force display_urls = 0
53 $display_urls = 0;
54
55 // Load header include
56 if ($style_id > 1 && strlen($header_file) > 0) {
57
58 // If using a predefined style, load its header file (not LibData staff header)
59 require_once ($header_file);
60 }
61 else {
62
63 // Default library public interface (not LibData staff header)
64 require_once ("header.phtml");
65
66 // Standard header. Uncomment this if there is no default header
67 /*
68 printf("<html>\n");
69 printf("<head>\n");
70 printf("<title>%s</title>\n", $page_title);
71 printf("<link rel=\"stylesheet\" href=\"%s\" type=\"text/css\">\n", $GLOBAL_PUBLIC_CSS);
72 printf("</head>\n");
73 */
74
75 }
76
77 // Display in-line CSS if exists
78 if (strlen($css_file) > 0) {
79 printf("<style type=\"text/css\">\n");
80 include($css_file);
81 print "TD {font-size: 90%}\n";
82 printf("</style>\n");
83 }
84
85 // Link back to courselib pick list for courselib type pages
86 if ($pagetype_id == 3) printf("<a href=\"courses.phtml\">Back to CourseLib home page</a><br>\n");
87
88 // Link to the print-friendly version, with URL's always displayed ($display_urls = 1)
89 printf("<a href=\"page_print.phtml?page_id=%d\">Link to print-friendly version</a><br><br>\n", $page_id);
90
91
92 // Anchor to top of page
93 printf("<a name=\"top\"></a>\n");
94
95
96 /**********************************************
97 ** If courseScribe Page, draw title this way **
98 **********************************************/
99
100 if ($pagetype_id == 3) {
101 displayCourseHeader($page_id, $pagetitle_style);
102 displayCoursePers($page_id);
103
104 // Display HR
105 printf("<hr><br>\n");
106 }
107
108
109 /******************
110 ** Anything else **
111 ******************/
112
113 else {
114 printf("<table><tr><td>");
115 if ($pagetitle_style > 0) printf("<span class=\"S%d\">%s</span>", $pagetitle_style, $page_title);
116 else printf("%s", $page_title);
117 printf("</td></tr></table><br>\n");
118
119
120 /****************
121 ** Page Header **
122 ****************/
123
124 // Available only for PageScribe type pages
125 if (strlen($pageheader) > 0) printf("<br>%s<br><br>\n", $pageheader);
126 }
127
128
129 /******************************
130 ** Display Table of Contents **
131 ******************************/
132 if ($display_toc == 1) {
133 displayTOC($page_id, $wrap_toc);
134 }
135
136
137 /**************************************
138 ** Place everything in a large table **
139 **************************************/
140 printf("<center><table width= \"90%%\" border=\"0\"><tr><td align=\"left\">\n");
141
142
143 /*************
144 ** Elements **
145 *************/
146
147 // Boolean flag for the first item
148 $first = 0;
149
150 $sql = "SELECT * FROM element e
151 LEFT JOIN resource r using (resource_id)
152 LEFT JOIN vendor d on r.vendor_id = d.vendor_id
153 LEFT JOIN service v on e.service_id = v.service_id
154 LEFT JOIN location l on e.location_id = l.location_id
155 LEFT JOIN staff s on e.staff_id = s.staff_id
156 LEFT JOIN subject b on e.subject_id = b.subject_id
157 WHERE page_id = " . $page_id
158 . " ORDER BY e.element_order";
159
160 $rs = xx_tryquery($sql);
161
162 while ($row = xx_fetch_array ($rs, xx_ASSOC)) {
163
164 // General element information
165 $element_id = $row["element_id"];
166 $page_id = $row["page_id"];
167 $element_size = $row["element_size"];
168 $element_descr = $row["element_descr"];
169 $label = $row["label"];
170 $label_url = $row["label_url"];
171 $element_order = $row["element_order"];
172 $indent_level = $row["indent_level"];
173 $parent_id = $row["parent_id"];
174
175 // If a resource
176 $resource_id = $row["resource_id"];
177 $annotation = $row["annotation"];
178 $url = $row["url"];
179 $title = $row["title"];
180 $call_no = $row["call_no"];
181
182 $guide_url = $row["guide_url"];
183 $resource_message = $row["resource_message"];
184 $resource_status = $row["resource_status"];
185 $vendor_message = $row["vendor_message"];
186 $vendor_status = $row["vendor_status"];
187
188 // If a location
189 $location_id = $row["location_id"];
190 $location = $row["location"];
191 $location_descr = $row["location_descr"];
192 $mainURL = $row["mainURL"];
193 $mapURL = $row["mapURL"];
194 $hoursURL = $row["hoursURL"];
195
196 // If a staffperson
197 $staff_id = $row["staff_id"];
198 $last_name = $row["last_name"];
199 $first_name = $row["first_name"];
200 $staff_account = $row["staff_account"];
201 $staff_email = $row["staff_email"];
202
203 // If a service
204 $service = $row["service"];
205 $serviceDescr = $row["serviceDescr"];
206 $service_id = $row["service_id"];
207 $serviceURL = $row["serviceURL"];
208
209 // If a subject
210 $subject = $row["subject"];
211 $subject_id = $row["subject_id"];
212 $subject_descr = $row["subject_descr"];
213
214 // Initialize display anew for each row
215 $item_display = "";
216 $item_url = "";
217 $item_descr = "";
218
219 // Build an anchor for root-level elements
220 if ($indent_level == 0 && $display_toc == 1) printf("<a name =\"toc%d\"></a>\n", $element_id);
221
222 /*****************************************************
223 ** Determine the element title, description and URL **
224 *****************************************************/
225
226 // Resource
227 if ($resource_id > 0) {
228 $item_display = $title;
229 $item_descr = $annotation;
230 $item_url = $url;
231 }
232 // Location
233 else if ($location_id > 0) {
234 $item_display = $location;
235 $item_descr = $location_descr;
236 $item_url = $mainURL;
237 }
238 // Service
239 else if ($service_id > 0) {
240 $item_display = $service;
241 $item_descr = $serviceDescr;
242 $item_url = $serviceURL;
243 }
244 // Subject
245 else if ($subject_id > 0) {
246 $item_display = $subject;
247 $item_descr = $subject_descr;
248 $item_url = $GLOBAL_RQS_URL."rqs.phtml?subject_id=".$subject_id;
249 }
250 // Staff
251 else if ($staff_id > 0) {
252 $item_display = $first_name . " " . $last_name;
253 $item_url = "mailto: " . $staff_email;
254 }
255
256 // A "unique resource"
257 if (strlen($label) > 0 ) {
258 $item_url = $label_url;
259 $item_display = $label;
260 }
261
262 // Unique descr may override an existing descr
263 if (strlen($element_descr) > 0 ) {
264 $item_descr = $element_descr;
265 }
266
267 // Concatenate the hoursURL and mapURL if available and this is a location
268 if ($location_id > 0) {
269
270 // Flag to add a <BR> before additional location information
271 $br_flag = 0;
272
273 // Hours URL
274 if (strlen($hoursURL) > 0) {
275
276 if (strlen($item_descr) > 0) {
277 $item_descr .= "<BR>\n";
278 $br_flag = 1;
279 }
280
281 $item_descr .= " &#149; <a href=\""
282 . $hoursURL
283 . "\">Hours</a>";
284 }
285
286 // Map URL
287 if (strlen($mapURL) > 0) {
288
289 if (strlen($item_descr) > 0 && $br_flag == 0) {
290 $item_descr .= "<BR>\n";
291 $br_flag = 1;
292 }
293
294 $item_descr .= " &#149; <a href=\""
295 . $mapURL
296 . "\">Map</a>";
297 }
298
299 }
300
301 // Concatenate callno/location information for resources
302 if ($resource_id > 0 && strlen($call_no) > 0) {
303
304 if (strlen($item_descr) > 0) $item_descr .= "<BR>";
305 $item_descr .= "&#149; Location(s): " . $call_no;
306 }
307
308 /*************************************************************
309 ** If libstats = 1 and there's an URL, send to stats module **
310 *************************************************************/
311
312
313 // If stats are enabled, there exists an URL, and it's not a staff mailto:
314 if ($libstats == 1 && strlen($item_url) > 0 && $staff_id < 1) {
315
316 // Override the normal URL with a route into the stats module
317 $item_url = "link.phtml?page_id=" . $page_id . "&element_id=" . $element_id;
318 }
319
320
321 // Start the indention
322 if ($indent_level > 0) {
323 for ($spaces = 0; $spaces < $indent_level; $spaces++) {
324 printf("<ul>");
325 }
326 printf("<li>");
327 }
328 // Else linespace
329 else if ($first == 1 && $last_indent_level == 0) printf("<BR><BR>\n");
330
331 // Display Return to [Top] anchor
332 if ($first == 1 && $indent_level < 1 && $display_up > 0 && strlen($up_text) > 0) {
333
334 // Display [Return to Top] link if this item represents a new root level,
335 // the user has toggled the displaying of up anchors, and there is something to display.
336 printf("<span class=\"S5\">\n");
337 printf("<a href=\"page.phtml?page_id=%d#top\">%s</a>\n", $page_id, $up_text);
338 printf("</span><br><br>\n");
339 }
340
341
342 /************************
343 ** Display the element **
344 ************************/
345
346
347 // Set the span S class if specified
348 if ($element_size > 0) printf ("<span class=\"S%d\">", $element_size);
349
350 // Make the title linkable with the URL
351 if (strlen($item_url) > 0) $item_display = "<a href =\"" . $item_url . "\">" . $item_display . "</a>\n";
352
353 // Display element
354 printf ("%s", $item_display);
355
356 // If a span class is being used, close it now
357 if ($element_size > 0) printf ("</span>\n");
358
359 // Display URL if toggled and available
360 if (strlen($item_url) > 0 && $display_urls == 1) printf("<BR>%s<BR>\n", $item_url);
361
362 // Handle down/alert messages
363 if ($vendor_status > 0 || $resource_status > 0) {
364
365 printf("<br><img src =\"images/chain.jpg\" alt=\"Resource Temporarily Unavailable\">\n");
366 printf("<span class=\"error\">\n");
367 if (strlen($vendor_message) > 1) printf("%s\n", $vendor_message);
368 else if (strlen($resource_message) > 1) printf("%s\n", $resource_message);
369 printf("</span>\n");
370 }
371
372 // Display description
373 if (strlen($item_descr) > 0) printf("<BR>%s\n", $item_descr);
374
375 // Close the indention
376 if ($indent_level > 0) {
377 printf("</li>");
378 for ($spaces = 0; $spaces < $indent_level; $spaces++) {
379 printf("</ul>");
380 }
381 printf("\n");
382 }
383
384 // Linespace
385 //else printf("<BR>\n");
386
387 // Printed first item, set to TRUE
388 $first = 1;
389 $last_indent_level = $indent_level;
390
391 // Increment row number
392 $row_number++;
393
394 } // all table rows
395
396
397 // Display final [Return to Top] link, regardless of current indent level, if
398 // the user has toggled the displaying of up anchors, and there is something to display.
399 if ($row_number > 0 && $display_up > 0 && strlen($up_text) > 0) {
400 printf("<br><br><span class=\"S5\">\n");
401 printf("<a href=\"page.phtml?page_id=%d#top\">%s</a><br><br>\n", $page_id, $up_text);
402 printf("</span>\n");
403 }
404
405 printf("<br><br>\n");
406
407 // Display page coordinator
408 if ($staff_coordinator > 0) {
409 $display_page_coord = lookupStaff($staff_coordinator);
410 $staff_email = lookupField("staff", "staff_id", $staff_coordinator, "staff_email");
411
412 if (strlen($display_page_coord) > 0 && strlen($staff_email) > 0) {
413 printf("<span class=\"S5\">\n");
414 printf("Page Coordinator: %s <a href=\"mailto:%s\">%s</a>\n", $display_page_coord, $staff_email, $staff_email);
415 printf("</span><br>\n");
416 }
417 }
418
419 // Display page URL
420 printf("<span class=\"S5\">\n");
421 printf("This URL: <a href=\"%spage.phtml?page_id=%d\">%spage.phtml?page_id=%d</a>\n", $GLOBAL_SCRIBE_URL, $page_id, $GLOBAL_SCRIBE_URL, $page_id);
422 printf("</span>\n");
423
424 /**********************
425 ** close large table **
426 **********************/
427 printf("</td></tr></table></center><br>\n");
428
429
430 } // valid page workspace
431
432
433
434 // Print footer
435 if ($style_id > 1 && strlen($footer_file) > 0) {
436
437 // Pre-defined public footer
438 require_once ($footer_file);
439 }
440
441 else {
442
443 // Default public footer
444 require_once ("footer.phtml");
445 }
446 ?>
447
448 </center>
449 </body>
450 </html>

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