/[dtapublic]/swprojs/trunk/libs/php/lib_dta/style/std/stdwpstyle.inc
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Contents of /swprojs/trunk/libs/php/lib_dta/style/std/stdwpstyle.inc

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Revision 32 - (show annotations) (download)
Sat Oct 8 21:42:59 2016 UTC (7 years, 8 months ago) by dashley
File size: 4892 byte(s)
Initial commit.
1 <?php
2 require_once("style/shared/cpuusagestatclock.inc");
3 ?>
4 <?php
5 //********************************************************************************
6 //Copyright (C) 2015 David T. Ashley
7 //********************************************************************************
8 //This program or source file is free software; you can redistribute it and/or
9 //modify it under the terms of the GNU General Public License as published by
10 //the Free Software Foundation; either version 2 of the License, or (at your
11 //option) any later version.
12 //
13 //This program or source file is distributed in the hope that it will
14 //be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
15 //MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 //GNU General Public License for more details.
17 //
18 //You may have received a copy of the GNU General Public License
19 //along with this program; if not, write to the Free Software
20 //Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
21 //********************************************************************************
22 //This class defines standard styles (HTML styles, ways of doing things)
23 //for web or all types, including pages with static content, dynamic content,
24 //file upload, and calculation pages. This class helps
25 //to ensure that any changes to the way of thinking about style are
26 //centralized in one place.
27 //
28 class StdWpStyle
29 {
30 var $cpu_time_clock;
31 //Used to remember snapshots to calculate CPU time.
32
33 //The constructor function. Among other things, collects CPU usage
34 //statistics for later display.
35 function StdWpStyle()
36 {
37 $this->cpu_time_clock = new Cpuusagestatclock;
38 $this->cpu_time_clock->start();
39 }
40
41 //Dumps out the standard header for a static page where browser or proxy
42 //caching is acceptable.
43 //The page title is what is displayed by the
44 //browser, while the HTML title is what goes in big letters at the top of the
45 //page. Size and alignment should be set here, italics if necessary can be
46 //put in the passed string. The description is text below the header to
47 //say a little bit more about the page.
48 function static_page_header_title_std($Pagetitle, $Htmltitle, $Desc)
49 {
50 echo "<html>\n";
51 echo "<head>\n";
52 echo "<title>" . $Pagetitle . "</title>\n";
53 echo "</head>\n";
54 echo "<body background=\"/bkgnds/bk_garlic.jpg\">\n";
55 echo "<p align=\"center\"><b><font size=\"6\">" . $Htmltitle . "</font></b></p>\n";
56 if (strlen($Desc))
57 {
58 echo "<p align=\"center\"><b><font size=\"5\">(" . $Desc . ")</font></b></p>\n";
59 }
60 $this->static_page_hrule_std();
61 }
62
63 //Prints the message about clicking on thumbnails, plus optionally the horizontal rule.
64 //$multiple_pics dictates whether the message is in the singular or plural.
65 function static_page_photo_thumbnail_explanation($b_multiple_pics, $b_horizontal_rule)
66 {
67 if ($b_multiple_pics)
68 {
69 echo "<p align=\"center\">\n";
70 echo " (Click on any of the thumbnails below to view the full-sized photo.)\n";
71 echo "</p>\n";
72 }
73 else
74 {
75 echo "<p align=\"center\">\n";
76 echo " (Click on the thumbnail below to view the full-sized photo.)\n";
77 echo "</p>\n";
78 }
79
80 if ($b_horizontal_rule)
81 {
82 $this->static_page_hrule_std();
83 }
84 }
85
86
87 //This function tallies up the used CPU time and prints out the standard footer which
88 //includes this information for a static page.
89 function static_page_footer_std()
90 {
91 $this->static_page_hrule_std();
92
93 //Stop the cpu clock.
94 $this->cpu_time_clock->stop();
95
96 //Record a time string.
97 $today = date("g:i:s a (e) \o\\n F j, Y.");
98
99 echo "<p align=\"center\" style=\"margin-top: -2; margin-bottom: 0\">\n";
100 echo " <font size=\"2\">\n";
101 echo " Local time on the server (at the time this page was served) is "
102 . $today
103 . "&nbsp;\n";
104 echo " " . $this->cpu_time_clock->std_web_page_cpu_time_usage_footer() . "&nbsp;\n";
105 echo " This page is maintained by <a href=\"mailto:dashley@gmail.com\">David T. Ashley</a>.\n";
106
107 echo " </font>\n";
108 echo "</p>\n";
109 echo "<hr noshade size=\"5\">\n";
110 echo "</body>\n";
111 echo "</html>\n";
112 }
113
114
115 //Dumps out the standard horizontal rule for separating sections for a static page. The rule for
116 //hacking up functionality is that the page application is responsible to use these
117 //rules except first after the header and last before the footer.
118 function static_page_hrule_std()
119 {
120 echo "<hr>\n";
121 }
122 }
123 ?>

dashley@gmail.com
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