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| <body> |
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| <h1><a href="../index.html">Rivet</a></h1> |
| <h2 id="slogan">Webscripting for Tcl'ers</h2> |
| <div class="clear"></div> |
| </div> |
| <div id="body"> |
| <div id="content"> |
| <h2>Calendar </h2> |
| <div class="example"> |
| <!-- p class="title"><b>Example 7. The Calendar package</b></p --> |
| <p> |
| Rivet comes with a <b>Calendar</b> |
| |
| package that provides 3 classes for printing |
| calendar tables in various forms. |
| </p> |
| <p> |
| The <b>Calendar</b> |
| |
| class prints ascii calendar tables |
| <pre class="programlisting">package require Calendar |
| |
| set c [Calendar #auto] |
| set c_txt [$c emit] |
| puts $c_txt |
| Jul 2010 |
| Su Mo Tu We Th Fr Sa |
| 1 2 3 |
| 4 5 6 7 8 9 10 |
| 11 12 13 14 15 16 17 |
| 18 19 20 21 22 23 24 |
| 25 26 27 28 29 30 31</pre> |
| </p> |
| <p> |
| When it comes to writing web pages <b>HtmlCalendar</b> |
| |
| is much fancier than |
| Calendar. <b>HtmlCalendar</b> |
| |
| allows output customization of the cal table |
| by controlling the markup and its attributes. |
| </p> |
| <pre class="programlisting">package require Calendar |
| |
| proc ::cal_cell_attributes { day month year weekday } { |
| if {$weekday == 3} { |
| return [list class curr_wkday] |
| } |
| } |
| |
| set htmlc [HtmlCalendar #auto] |
| set html_txt [$htmlc emit -container {table class calendar} -current_weekday 3 \ |
| -cell_function cal_cell_attributes ] |
| puts $html_txt</pre> |
| <p> |
| with some CSS styling would print |
| </p> |
| <p> |
| <img src="../picts/calendar.png"/> |
| </p> |
| <p> |
| Almost the whole HTML of <b>HtmlCalendar</b> |
| |
| can be customized. See the |
| <a href="http://tcl.apache.org/rivet/manual2.2/calendar_package.html" target="_blank">manual page</a> |
| |
| |
| for package Calendar for further reading |
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| <h4>Rivet Documentation</h4> |
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| <a title="Rivet 2.1 Manual" target="rivetman2.1" href="http://tcl.apache.org/rivet/manual2.1/">Rivet 2.1</a> |
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| <a title="Rivet 2.2 Manual" target="rivetman2.2" href="http://tcl.apache.org/rivet/manual2.2/">Rivet 2.2</a> |
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| <a title="Rivet 2.3 Manual" target="rivetman2.3" href="http://tcl.apache.org/rivet/manual2.3/">Rivet 2.3</a> |
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| <a title="Rivet 3.0 Manual" target="rivetman3.0" href="http://tcl.apache.org/rivet/manual3.0/">Rivet 3.0</a> |
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| <h4>Examples</h4> |
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| <a href="hello%5fworld.html">Hello world!</a> |
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| <li class="navitem"> |
| <a href="colorful%5ftable.html">A colorful table</a> |
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| <a href="var%5faccess.html">Variable Access</a> |
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| <a href="file%5fupload.html">File Upload</a> |
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| <a href="calendar.html">Calendar</a> |
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