/[dtapublic]/projs/trunk/libs/php/lib_dta2/style/std/stdwpstyle.inc
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Annotation of /projs/trunk/libs/php/lib_dta2/style/std/stdwpstyle.inc

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Revision 38 - (hide annotations) (download)
Wed Oct 12 02:37:01 2016 UTC (7 years, 9 months ago) by dashley
File size: 4769 byte(s)
Initial checkin.
1 dashley 38 <?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     ?>

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