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<?php
namespace Bitweaver\Plugins;
/**
* Smarty plugin
*
* @package Smarty
* @subpackage plugins
*/
/**
* smarty_function_bit_select_datetime
*
* Generates an HTML5 date/datetime-local input for form date picking.
*
* Parameters:
* name Field name. Defaults to 'date'. A hidden field with this name carries the Unix timestamp.
* showtime Show time selector. 'true' (default) or 'false'.
* time Unix timestamp to display. Defaults to now.
*
* Server usage: $_REQUEST[$name] contains a Unix timestamp.
*/
function smarty_function_bit_select_datetime( $pParams, &$gBitSmarty ) {
global $gBitSystem, $gBitUser;
$name = 'date';
$showtime = 'true';
$time = time();
extract( $pParams );
$nname = str_replace( ['[', ']'], '_', $name );
$time = (int) $time;
$dtId = "{$nname}_dt";
$tsId = "{$nname}_ts";
if( $showtime === 'true' ) {
$dtValue = date( 'Y-m-d\TH:i', $time );
$inputType = 'datetime-local';
} else {
$dtValue = date( 'Y-m-d', $time );
$inputType = 'date';
}
// Display input updates the hidden Unix-timestamp field on change.
$html = "<input type=\"{$inputType}\" id=\"{$dtId}\" value=\"{$dtValue}\"";
$html .= " onchange=\"document.getElementById('{$tsId}').value=Math.floor(new Date(this.value).getTime()/1000)\" />\n";
$html .= "<input type=\"hidden\" name=\"{$name}\" id=\"{$tsId}\" value=\"{$time}\" />\n";
return $html . "(" . $gBitUser->getPreference( 'site_display_utc' ) . ")\n";
}
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