# booking/11.4/includes/__js/client/cal/days_select_custom.js

Booking Calendar, version 11.4. 231 lines.

- Page: https://pluginprobe.com/plugins/booking/11.4/code/includes/__js/client/cal/days_select_custom.js
- Raw: https://pluginprobe.com/plugins/booking/11.4/raw/includes/__js/client/cal/days_select_custom.js
- Modified: 2026-07-13T07:52:42+00:00

Line numbers below start at 1. Link to a line or a range by appending a fragment to the
page URL, for example `https://pluginprobe.com/plugins/booking/11.4/code/includes/__js/client/cal/days_select_custom.js#L10-L20`.

```javascript
/**
 * ====================================================================================================================
 *	includes/__js/cal/days_select_custom.js
 * ====================================================================================================================
 */

// FixIn: 9.8.9.2.

/**
 * Re-Init Calendar and Re-Render it.
 *
 * @param resource_id
 */
function wpbc_cal__re_init( resource_id ){

	// Remove CLASS  for ability to re-render and reinit calendar.
	jQuery( '#calendar_booking' + resource_id ).removeClass( 'hasDatepick' );
	wpbc_calendar_show( resource_id );
}


/**
 * Re-Init previously  saved days selection  variables.
 *
 * @param resource_id
 */
function wpbc_cal_days_select__re_init( resource_id ){

	_wpbc.calendar__set_param_value( resource_id, 'saved_variable___days_select_initial'
		, {
			'dynamic__days_min'        : _wpbc.calendar__get_param_value( resource_id, 'dynamic__days_min' ),
			'dynamic__days_max'        : _wpbc.calendar__get_param_value( resource_id, 'dynamic__days_max' ),
			'dynamic__days_specific'   : _wpbc.calendar__get_param_value( resource_id, 'dynamic__days_specific' ),
			'dynamic__week_days__start': _wpbc.calendar__get_param_value( resource_id, 'dynamic__week_days__start' ),
			'fixed__days_num'          : _wpbc.calendar__get_param_value( resource_id, 'fixed__days_num' ),
			'fixed__week_days__start'  : _wpbc.calendar__get_param_value( resource_id, 'fixed__week_days__start' )
		}
	);
}

// ---------------------------------------------------------------------------------------------------------------------

/**
 * Set Single Day selection - after page load
 *
 * @param resource_id		ID of booking resource
 */
function wpbc_cal_ready_days_select__single( resource_id ){

	// Re-define selection, only after page loaded with all init vars
	jQuery(document).ready(function(){

		// Wait 1 second, just to  be sure, that all init vars defined
		setTimeout(function(){

			wpbc_cal_days_select__single( resource_id );

		}, 1000);
	});
}

/**
 * Set Single Day selection
 * Can be run at any  time,  when  calendar defined - useful for console run.
 *
 * @param resource_id		ID of booking resource
 */
function wpbc_cal_days_select__single( resource_id ){

	_wpbc.calendar__set_parameters( resource_id, {'days_select_mode': 'single'} );

	wpbc_cal_days_select__re_init( resource_id );
	wpbc_cal__re_init( resource_id );
}

// ---------------------------------------------------------------------------------------------------------------------

/**
 * Set Multiple Days selection  - after page load
 *
 * @param resource_id		ID of booking resource
 */
function wpbc_cal_ready_days_select__multiple( resource_id ){

	// Re-define selection, only after page loaded with all init vars
	jQuery(document).ready(function(){

		// Wait 1 second, just to  be sure, that all init vars defined
		setTimeout(function(){

			wpbc_cal_days_select__multiple( resource_id );

		}, 1000);
	});
}


/**
 * Set Multiple Days selection
 * Can be run at any  time,  when  calendar defined - useful for console run.
 *
 * @param resource_id		ID of booking resource
 */
function wpbc_cal_days_select__multiple( resource_id ){

	_wpbc.calendar__set_parameters( resource_id, {'days_select_mode': 'multiple'} );

	wpbc_cal_days_select__re_init( resource_id );
	wpbc_cal__re_init( resource_id );
}


// ---------------------------------------------------------------------------------------------------------------------

/**
 * Set Fixed Days selection with  1 mouse click  - after page load
 *
 * @integer resource_id			- 1				   -- ID of booking resource (calendar) -
 * @integer days_number			- 3				   -- number of days to  select	-
 * @array week_days__start	- [-1] | [ 1, 5]   --  { -1 - Any | 0 - Su,  1 - Mo,  2 - Tu, 3 - We, 4 - Th, 5 - Fr, 6 - Sat }
 */
function wpbc_cal_ready_days_select__fixed( resource_id, days_number, week_days__start = [-1] ){

	// Re-define selection, only after page loaded with all init vars
	jQuery(document).ready(function(){

		// Wait 1 second, just to  be sure, that all init vars defined
		setTimeout(function(){

			wpbc_cal_days_select__fixed( resource_id, days_number, week_days__start );

		}, 1000);
	});
}


/**
 * Set Fixed Days selection with  1 mouse click
 * Can be run at any  time,  when  calendar defined - useful for console run.
 *
 * @integer resource_id			- 1				   -- ID of booking resource (calendar) -
 * @integer days_number			- 3				   -- number of days to  select	-
 * @array week_days__start	- [-1] | [ 1, 5]   --  { -1 - Any | 0 - Su,  1 - Mo,  2 - Tu, 3 - We, 4 - Th, 5 - Fr, 6 - Sat }
 */
function wpbc_cal_days_select__fixed( resource_id, days_number, week_days__start = [-1] ){

	_wpbc.calendar__set_parameters( resource_id, {'days_select_mode': 'fixed'} );

	_wpbc.calendar__set_parameters( resource_id, {'fixed__days_num': parseInt( days_number )} );			// Number of days selection with 1 mouse click
	_wpbc.calendar__set_parameters( resource_id, {'fixed__week_days__start': week_days__start} ); 	// { -1 - Any | 0 - Su,  1 - Mo,  2 - Tu, 3 - We, 4 - Th, 5 - Fr, 6 - Sat }

	wpbc_cal_days_select__re_init( resource_id );
	wpbc_cal__re_init( resource_id );
}

// ---------------------------------------------------------------------------------------------------------------------

/**
 * Set the existing calendar parameters to two-click range mode after page load.
 * Free uses the unrestricted shared handler; Business Small+ keeps its already initialized advanced range rules.
 *
 * @param resource_id ID of booking resource.
 */
function wpbc_cal_ready_days_select__range_mode( resource_id ){

	jQuery(document).ready(function(){
		setTimeout(function(){
			wpbc_cal_days_select__range_mode( resource_id );
		}, 1000);
	});
}

/**
 * Switch to two-click range mode without changing any advanced range parameters.
 *
 * @param resource_id ID of booking resource.
 */
function wpbc_cal_days_select__range_mode( resource_id ){

	_wpbc.calendar__set_parameters( resource_id, {'days_select_mode': 'dynamic'} );

	wpbc_cal_days_select__re_init( resource_id );
	wpbc_cal__re_init( resource_id );
}

// ---------------------------------------------------------------------------------------------------------------------

/**
 * Set Range Days selection  with  2 mouse clicks  - after page load
 *
 * @integer resource_id			- 1				   		-- ID of booking resource (calendar)
 * @integer days_min			- 7				   		-- Min number of days to select
 * @integer days_max			- 30			   		-- Max number of days to select
 * @array days_specific			- [] | [7,14,21,28]		-- Restriction for Specific number of days selection
 * @array week_days__start		- [-1] | [ 1, 5]   		--  { -1 - Any | 0 - Su,  1 - Mo,  2 - Tu, 3 - We, 4 - Th, 5 - Fr, 6 - Sat }
 */
function wpbc_cal_ready_days_select__range( resource_id, days_min, days_max, days_specific = [], week_days__start = [-1] ){

	// Re-define selection, only after page loaded with all init vars
	jQuery(document).ready(function(){

		// Wait 1 second, just to  be sure, that all init vars defined
		setTimeout(function(){

			wpbc_cal_days_select__range( resource_id, days_min, days_max, days_specific, week_days__start );
		}, 1000);
	});
}

/**
 * Set Range Days selection  with  2 mouse clicks
 * Can be run at any  time,  when  calendar defined - useful for console run.
 *
 * @integer resource_id			- 1				   		-- ID of booking resource (calendar)
 * @integer days_min			- 7				   		-- Min number of days to select
 * @integer days_max			- 30			   		-- Max number of days to select
 * @array days_specific			- [] | [7,14,21,28]		-- Restriction for Specific number of days selection
 * @array week_days__start		- [-1] | [ 1, 5]   		--  { -1 - Any | 0 - Su,  1 - Mo,  2 - Tu, 3 - We, 4 - Th, 5 - Fr, 6 - Sat }
 */
function wpbc_cal_days_select__range( resource_id, days_min, days_max, days_specific = [], week_days__start = [-1] ){

	_wpbc.calendar__set_parameters(  resource_id, {'days_select_mode': 'dynamic'}  );
	_wpbc.calendar__set_param_value( resource_id, 'dynamic__days_min'         , parseInt( days_min )  );           		// Min. Number of days selection with 2 mouse clicks
	_wpbc.calendar__set_param_value( resource_id, 'dynamic__days_max'         , parseInt( days_max )  );          		// Max. Number of days selection with 2 mouse clicks
	_wpbc.calendar__set_param_value( resource_id, 'dynamic__days_specific'    , days_specific  );	      				// Example [5,7]
	_wpbc.calendar__set_param_value( resource_id, 'dynamic__week_days__start' , week_days__start  );  					// { -1 - Any | 0 - Su,  1 - Mo,  2 - Tu, 3 - We, 4 - Th, 5 - Fr, 6 - Sat }

	wpbc_cal_days_select__re_init( resource_id );
	wpbc_cal__re_init( resource_id );
}

```