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| <h1><a href="../index.html">Rivet</a></h1> |
| <h2 id="slogan">Webscripting for Tcl'ers</h2> |
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| <h2><headline>Calendar </headline> |
| </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="../manual/calendar_package.html">manual page</a> |
| for package Calendar for further reading |
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| <div id="last_modified">Last Modified: 06-11-2011 11:47:35 UTC</div> |
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