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<div class="sect1" title="{html_select_date}">
<div class="titlepage"><div><div><h2 class="title" style="clear: both">
<a name="language.function.html.select.date"></a>{html_select_date}</h2></div></div></div>
<p>
<code class="varname">{html_select_date}</code> is a
<a class="link" href="language.custom.functions.html" title="Chapter 8. Custom Functions">custom function</a>
that creates date dropdowns.
It can display any or all of year, month, and day.
All parameters that are not in the list below are printed as
name/value-pairs inside the <code class="literal"><select></code> tags
of day, month and year.
</p>
<div class="informaltable"><table border="1">
<colgroup>
<col align="center">
<col align="center">
<col align="center">
<col align="center">
<col>
</colgroup>
<thead><tr>
<th align="center">Attribute Name</th>
<th align="center">Type</th>
<th align="center">Required</th>
<th align="center">Default</th>
<th>Description</th>
</tr></thead>
<tbody>
<tr>
<td align="center">prefix</td>
<td align="center">string</td>
<td align="center">No</td>
<td align="center">Date_</td>
<td>What to prefix the var name with</td>
</tr>
<tr>
<td align="center">time</td>
<td align="center">timestamp/ YYYY-MM-DD</td>
<td align="center">No</td>
<td align="center">current time in unix timestamp or YYYY-MM-DD format</td>
<td>What date/time to use</td>
</tr>
<tr>
<td align="center">start_year</td>
<td align="center">string</td>
<td align="center">No</td>
<td align="center">current year</td>
<td>The first year in the dropdown, either
year number, or relative to current year (+/- N)</td>
</tr>
<tr>
<td align="center">end_year</td>
<td align="center">string</td>
<td align="center">No</td>
<td align="center">same as start_year</td>
<td>The last year in the dropdown, either
year number, or relative to current year (+/- N)</td>
</tr>
<tr>
<td align="center">display_days</td>
<td align="center">boolean</td>
<td align="center">No</td>
<td align="center"><code class="constant">TRUE</code></td>
<td>Whether to display days or not</td>
</tr>
<tr>
<td align="center">display_months</td>
<td align="center">boolean</td>
<td align="center">No</td>
<td align="center"><code class="constant">TRUE</code></td>
<td>Whether to display months or not</td>
</tr>
<tr>
<td align="center">display_years</td>
<td align="center">boolean</td>
<td align="center">No</td>
<td align="center"><code class="constant">TRUE</code></td>
<td>Whether to display years or not</td>
</tr>
<tr>
<td align="center">month_format</td>
<td align="center">string</td>
<td align="center">No</td>
<td align="center">%B</td>
<td>What format the month should be in (strftime)</td>
</tr>
<tr>
<td align="center">day_format</td>
<td align="center">string</td>
<td align="center">No</td>
<td align="center">%02d</td>
<td>What format the day output should be in (sprintf)</td>
</tr>
<tr>
<td align="center">day_value_format</td>
<td align="center">string</td>
<td align="center">No</td>
<td align="center">%d</td>
<td>What format the day value should be in (sprintf)</td>
</tr>
<tr>
<td align="center">year_as_text</td>
<td align="center">boolean</td>
<td align="center">No</td>
<td align="center"><code class="constant">FALSE</code></td>
<td>Whether or not to display the year as text</td>
</tr>
<tr>
<td align="center">reverse_years</td>
<td align="center">boolean</td>
<td align="center">No</td>
<td align="center"><code class="constant">FALSE</code></td>
<td>Display years in reverse order</td>
</tr>
<tr>
<td align="center">field_array</td>
<td align="center">string</td>
<td align="center">No</td>
<td align="center">null</td>
<td>
If a name is given, the select boxes will be drawn
such that the results will be returned to PHP in the
form of name[Day], name[Year], name[Month].
</td>
</tr>
<tr>
<td align="center">day_size</td>
<td align="center">string</td>
<td align="center">No</td>
<td align="center">null</td>
<td>Adds size attribute to select tag if given</td>
</tr>
<tr>
<td align="center">month_size</td>
<td align="center">string</td>
<td align="center">No</td>
<td align="center">null</td>
<td>Adds size attribute to select tag if given</td>
</tr>
<tr>
<td align="center">year_size</td>
<td align="center">string</td>
<td align="center">No</td>
<td align="center">null</td>
<td>Adds size attribute to select tag if given</td>
</tr>
<tr>
<td align="center">all_extra</td>
<td align="center">string</td>
<td align="center">No</td>
<td align="center">null</td>
<td>Adds extra attributes to all select/input tags if given</td>
</tr>
<tr>
<td align="center">day_extra</td>
<td align="center">string</td>
<td align="center">No</td>
<td align="center">null</td>
<td>Adds extra attributes to select/input tags if given</td>
</tr>
<tr>
<td align="center">month_extra</td>
<td align="center">string</td>
<td align="center">No</td>
<td align="center">null</td>
<td>Adds extra attributes to select/input tags if given</td>
</tr>
<tr>
<td align="center">year_extra</td>
<td align="center">string</td>
<td align="center">No</td>
<td align="center">null</td>
<td>Adds extra attributes to select/input tags if given</td>
</tr>
<tr>
<td align="center">field_order</td>
<td align="center">string</td>
<td align="center">No</td>
<td align="center">MDY</td>
<td>The order in which to display the fields</td>
</tr>
<tr>
<td align="center">field_separator</td>
<td align="center">string</td>
<td align="center">No</td>
<td align="center">\n</td>
<td>String printed between different fields</td>
</tr>
<tr>
<td align="center">month_value_format</td>
<td align="center">string</td>
<td align="center">No</td>
<td align="center">%m</td>
<td>strftime() format of the month values, default is
%m for month numbers.</td>
</tr>
<tr>
<td align="center">year_empty</td>
<td align="center">string</td>
<td align="center">No</td>
<td align="center">null</td>
<td>If supplied then the first element of the year's select-box has this
value as it's label and <span class="quote">“<span class="quote"></span>”</span> as it's value. This is useful to make the
select-box read <span class="quote">“<span class="quote">Please select a year</span>”</span> for example.
Note that you can use values like <span class="quote">“<span class="quote">-MM-DD</span>”</span> as time-attribute to indicate
an unselected year.</td>
</tr>
<tr>
<td align="center">month_empty</td>
<td align="center">string</td>
<td align="center">No</td>
<td align="center">null</td>
<td>If supplied then the first element of the month's select-box has this
value as it's label and <span class="quote">“<span class="quote"></span>”</span> as it's value. .
Note that you can use values like <span class="quote">“<span class="quote">YYYY--DD</span>”</span> as time-attribute to indicate
an unselected month.</td>
</tr>
<tr>
<td align="center">day_empty</td>
<td align="center">string</td>
<td align="center">No</td>
<td align="center">null</td>
<td>If supplied then the first element of the day's select-box has this
value as it's label and <span class="quote">“<span class="quote"></span>”</span> as it's value.
Note that you can use values like <span class="quote">“<span class="quote">YYYY-MM-</span>”</span> as
time-attribute to indicate an unselected day.</td>
</tr>
</tbody>
</table></div>
<div class="note" title="Note" style="margin-left: 0.5in; margin-right: 0.5in;">
<h3 class="title">Note</h3>
<p>
There is an useful php function on the
<a class="link" href="tips.dates.html" title="Dates">date tips page</a> for converting
<code class="varname">{html_select_date}</code> form values to a timestamp.
</p>
</div>
<div class="example">
<a name="id3072219"></a><p class="title"><b>Example 8.19. {html_select_date}</b></p>
<div class="example-contents">
<p>Template code</p>
<pre class="programlisting">
{html_select_date}
</pre>
<p>
This will output:
</p>
<pre class="screen">
<select name="Date_Month">
<option value="1">January</option>
<option value="2">February</option>
<option value="3">March</option>
..... snipped .....
<option value="10">October</option>
<option value="11">November</option>
<option value="12" selected="selected">December</option>
</select>
<select name="Date_Day">
<option value="1">01</option>
<option value="2">02</option>
<option value="3">03</option>
..... snipped .....
<option value="11">11</option>
<option value="12">12</option>
<option value="13" selected="selected">13</option>
<option value="14">14</option>
<option value="15">15</option>
..... snipped .....
<option value="29">29</option>
<option value="30">30</option>
<option value="31">31</option>
</select>
<select name="Date_Year">
<option value="2006" selected="selected">2006</option>
</select>
</pre>
</div>
</div>
<br class="example-break"><div class="example">
<a name="id3072246"></a><p class="title"><b>Example 8.20. {html_select_date} second example</b></p>
<div class="example-contents">
<pre class="programlisting">
{* start and end year can be relative to current year *}
{html_select_date prefix='StartDate' time=$time start_year='-5'
end_year='+1' display_days=false}
</pre>
<p>
With 2000 as the current year the output:
</p>
<pre class="screen">
<select name="StartDateMonth">
<option value="1">January</option>
<option value="2">February</option>
.... snipped ....
<option value="11">November</option>
<option value="12" selected="selected">December</option>
</select>
<select name="StartDateYear">
<option value="1995">1995</option>
.... snipped ....
<option value="1999">1999</option>
<option value="2000" selected="selected">2000</option>
<option value="2001">2001</option>
</select>
</pre>
</div>
</div>
<br class="example-break"><p>
See also
<a class="link" href="language.function.html.select.time.html" title="{html_select_time}"><code class="varname">{html_select_time}</code></a>,
<a class="link" href="language.modifier.date.format.html" title="date_format"><code class="varname">date_format</code></a>,
<a class="link" href="language.variables.smarty.html#language.variables.smarty.now" title="{$smarty.now}"><em class="parameter"><code>$smarty.now</code></em></a>
and the <a class="link" href="tips.dates.html" title="Dates">date tips page</a>.
</p>
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