Vergleich admin/inc/class_form.php - 1.8.4 - 1.8.15

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Zeile 26Zeile 26
	/**
* Constructor. Outputs the form tag with the specified options.
*

	/**
* Constructor. Outputs the form tag with the specified options.
*

	 * @param string The action for the form.
* @param string The method (get or post) for this form.
* @param string The ID of the form.
* @param boolean Should file uploads be allowed for this form?
* @param boolean The name of the form
* @param boolean Should this form be returned instead of output to the browser?
* @param boolean The onsubmit action of the form

	 * @param string $script The action for the form.
* @param string $method The method (get or post) for this form.
* @param string $id The ID of the form.
* @param boolean $allow_uploads Should file uploads be allowed for this form?
* @param string $name The name of the form
* @param boolean $return Should this form be returned instead of output to the browser?
* @param string $onsubmit The onsubmit action of the form

	 */

	 */

	function __construct($script='', $method='', $id="", $allow_uploads=0, $name="", $return=false, $onsubmit="")

	function __construct($script='', $method='', $id="", $allow_uploads=false, $name="", $return=false, $onsubmit="")

	{
global $mybb;
$form = "<form action=\"{$script}\" method=\"{$method}\"";

	{
global $mybb;
$form = "<form action=\"{$script}\" method=\"{$method}\"";

		if($allow_uploads != 0)

		if($allow_uploads != false)

		{
$form .= " enctype=\"multipart/form-data\"";
}

		{
$form .= " enctype=\"multipart/form-data\"";
}

Zeile 73Zeile 73
	/**
* Generate and return a hidden field.
*

	/**
* Generate and return a hidden field.
*

	 * @param string The name of the hidden field.
* @param string The value of the hidden field.
* @param array Optional array of options (id)

	 * @param string $name The name of the hidden field.
* @param string $value The value of the hidden field.
* @param array $options Optional array of options (id)

	 * @return string The generated hidden
*/
function generate_hidden_field($name, $value, $options=array())

	 * @return string The generated hidden
*/
function generate_hidden_field($name, $value, $options=array())

Zeile 92Zeile 92
	/**
* Generate a text box field.
*

	/**
* Generate a text box field.
*

	 * @param string The name of the text box.
* @param string The value of the text box.
* @param array Array of options for the text box (class, style, id)

	 * @param string $name The name of the text box.
* @param string $value The value of the text box.
* @param array $options Array of options for the text box (class, style, id)

	 * @return string The generated text box.
*/
function generate_text_box($name, $value="", $options=array())

	 * @return string The generated text box.
*/
function generate_text_box($name, $value="", $options=array())

Zeile 123Zeile 123
	/**
* Generate a numeric field.
*

	/**
* Generate a numeric field.
*

	 * @param string The name of the numeric box.
* @param int The value of the numeric box.
* @param array Array of options for the numeric box (min, max, step, class, style, id)

	 * @param string $name The name of the numeric box.
* @param int $value The value of the numeric box.
* @param array $options Array of options for the numeric box (min, max, step, class, style, id)

	 * @return string The generated numeric box.
*/

	 * @return string The generated numeric box.
*/

	function generate_numeric_field($name, $value="", $options=array())

	function generate_numeric_field($name, $value=0, $options=array())

	{

	{

		$input = "<input type=\"number\" name=\"".$name."\" value=\"".(int)$value."\"";
if(isset($options['min']))










		if(is_numeric($value))
{
$value = (float)$value;
}
else
{
$value = '';
}

$input = "<input type=\"number\" name=\"{$name}\" value=\"{$value}\"";
if(isset($options['min']))

		{
$input .= " min=\"".$options['min']."\"";
}
if(isset($options['max']))

		{
$input .= " min=\"".$options['min']."\"";
}
if(isset($options['max']))

		{

		{

			$input .= " max=\"".$options['max']."\"";
}
if(isset($options['step']))
{
$input .= " step=\"".$options['step']."\"";

			$input .= " max=\"".$options['max']."\"";
}
if(isset($options['step']))
{
$input .= " step=\"".$options['step']."\"";

		}
if(isset($options['class']))
{
$input .= " class=\"text_input ".$options['class']."\"";
}
else
{
$input .= " class=\"text_input\"";
}
if(isset($options['style']))
{
$input .= " style=\"".$options['style']."\"";
}

		}
if(isset($options['class']))
{
$input .= " class=\"text_input ".$options['class']."\"";
}
else
{
$input .= " class=\"text_input\"";
}
if(isset($options['style']))
{
$input .= " style=\"".$options['style']."\"";
}

		if(isset($options['id']))
{
$input .= " id=\"".$options['id']."\"";

		if(isset($options['id']))
{
$input .= " id=\"".$options['id']."\"";

Zeile 166Zeile 175
	/**
* Generate a password input box.
*

	/**
* Generate a password input box.
*

	 * @param string The name of the password box.
* @param string The value of the password box.
* @param array Array of options for the password box (class, id)

	 * @param string $name The name of the password box.
* @param string $value The value of the password box.
* @param array $options Array of options for the password box (class, id, autocomplete)

	 * @return string The generated password input box.
*/
function generate_password_box($name, $value="", $options=array())
{
$input = "<input type=\"password\" name=\"".$name."\" value=\"".htmlspecialchars_uni($value)."\"";

	 * @return string The generated password input box.
*/
function generate_password_box($name, $value="", $options=array())
{
$input = "<input type=\"password\" name=\"".$name."\" value=\"".htmlspecialchars_uni($value)."\"";

		if(isset($options['class']))
{
$input .= " class=\"text_input ".$options['class']."\"";
}
else
{
$input .= " class=\"text_input\"";
}
if(isset($options['id']))
{
$input .= " id=\"".$options['id']."\"";
}
if(isset($options['autocomplete']))
{
$input .= " autocomplete=\"".$options['autocomplete']."\"";
}
$input .= " />";
return $input;
}


		if(isset($options['class']))
{
$input .= " class=\"text_input ".$options['class']."\"";
}
else
{
$input .= " class=\"text_input\"";
}
if(isset($options['id']))
{
$input .= " id=\"".$options['id']."\"";
}
if(isset($options['autocomplete']))
{
$input .= " autocomplete=\"".$options['autocomplete']."\"";
}
$input .= " />";
return $input;
}


	/**
* Generate a file upload field.
*

	/**
* Generate a file upload field.
*

	 * @param string The name of the file upload field.
* @param array Array of options for the file upload field (class, id)

	 * @param string $name The name of the file upload field.
* @param array $options Array of options for the file upload field (class, id, style)

	 * @return string The generated file upload field.
*/
function generate_file_upload_box($name, $options=array())

	 * @return string The generated file upload field.
*/
function generate_file_upload_box($name, $options=array())

Zeile 207Zeile 216
		if(isset($options['class']))
{
$input .= " class=\"text_input ".$options['class']."\"";

		if(isset($options['class']))
{
$input .= " class=\"text_input ".$options['class']."\"";

		}

		}

		else
{
$input .= " class=\"text_input\"";

		else
{
$input .= " class=\"text_input\"";

Zeile 228Zeile 237
	/**
* Generate a text area.
*

	/**
* Generate a text area.
*

	 * @param string The name of of the text area.
* @param string The value of the text area field.
* @param array Array of options for text area (class, id, rows, cols, style, disabled, maxlength)

	 * @param string $name The name of of the text area.
* @param string $value The value of the text area field.
* @param array $options Array of options for text area (class, id, rows, cols, style, disabled, maxlength, readonly)

	 * @return string The generated text area field.
*/
function generate_text_area($name, $value="", $options=array())

	 * @return string The generated text area field.
*/
function generate_text_area($name, $value="", $options=array())

	{

	{

		$textarea = "<textarea";
if(!empty($name))
{

		$textarea = "<textarea";
if(!empty($name))
{

Zeile 281Zeile 290
	/**
* Generate a radio button.
*

	/**
* Generate a radio button.
*

	 * @param string The name of the radio button.
* @param string The value of the radio button
* @param string The label of the radio button if there is one.
* @param array Array of options for the radio button (id, class, checked)

	 * @param string $name The name of the radio button.
* @param string $value The value of the radio button
* @param string $label The label of the radio button if there is one.
* @param array $options Array of options for the radio button (id, class, checked)

	 * @return string The generated radio button.
*/
function generate_radio_button($name, $value="", $label="", $options=array())

	 * @return string The generated radio button.
*/
function generate_radio_button($name, $value="", $label="", $options=array())

Zeile 327Zeile 336
	/**
* Generate a checkbox.
*

	/**
* Generate a checkbox.
*

	 * @param string The name of the check box.
* @param string The value of the check box.
* @param string The label of the check box if there is one.
* @param array Array of options for the check box (id, class, checked)

	 * @param string $name The name of the check box.
* @param string $value The value of the check box.
* @param string $label The label of the check box if there is one.
* @param array $options Array of options for the check box (id, class, checked, onclick)

	 * @return string The generated check box.
*/
function generate_check_box($name, $value="", $label="", $options=array())

	 * @return string The generated check box.
*/
function generate_check_box($name, $value="", $label="", $options=array())

Zeile 377Zeile 386
	/**
* Generate a select box.
*

	/**
* Generate a select box.
*

	 * @param string The name of the select box.
* @param array Array of options in key => val format.
* @param mixed Either a string containing the selected item or an array containing multiple selected items (options['multiple'] must be true)
* @param array Array of options for the select box (multiple, class, id, size)

	 * @param string $name The name of the select box.
* @param array $option_list Array of options in key => val format.
* @param string|array $selected Either a string containing the selected item or an array containing multiple selected items (options['multiple'] must be true)
* @param array $options Array of options for the select box (multiple, class, id, size)

	 * @return string The select box.
*/
function generate_select_box($name, $option_list, $selected=array(), $options=array())

	 * @return string The select box.
*/
function generate_select_box($name, $option_list, $selected=array(), $options=array())

Zeile 413Zeile 422
		foreach($option_list as $value => $option)
{
$select_add = '';

		foreach($option_list as $value => $option)
{
$select_add = '';

			if(!empty($selected) && ((string)$value == (string)$selected || (is_array($selected) && in_array((string)$value, $selected))))

			if((!is_array($selected) || !empty($selected)) && ((string)$value == (string)$selected || (is_array($selected) && in_array((string)$value, $selected))))

			{
$select_add = " selected=\"selected\"";
}

			{
$select_add = " selected=\"selected\"";
}

Zeile 426Zeile 435
	/**
* Generate a forum selection box.
*

	/**
* Generate a forum selection box.
*

	 * @param string The name of the selection box.
* @param mixed Array/string of the selected items.
* @param array Array of options (pid, main_option, multiple)
* @param boolean Is this our first iteration of this function?

	 * @param string $name The name of the selection box.
* @param array|string $selected Array/string of the selected items.
* @param array Array of options (pid, main_option, multiple, depth)
* @param boolean|int $is_first Is this our first iteration of this function?

	 * @return string The built select box.
*/
function generate_forum_select($name, $selected, $options=array(), $is_first=1)

	 * @return string The built select box.
*/
function generate_forum_select($name, $selected, $options=array(), $is_first=1)

Zeile 442Zeile 451
		}

if(!isset($options['depth']))

		}

if(!isset($options['depth']))

		{
$options['depth'] = 0;

		{
$options['depth'] = 0;

		}

$options['depth'] = (int)$options['depth'];

		}

$options['depth'] = (int)$options['depth'];

Zeile 465Zeile 474
			foreach($forum_cache as $fid => $forum)
{
$fselectcache[$forum['pid']][$forum['disporder']][$forum['fid']] = $forum;

			foreach($forum_cache as $fid => $forum)
{
$fselectcache[$forum['pid']][$forum['disporder']][$forum['fid']] = $forum;

			}
}


			}
}


		if($options['main_option'] && $is_first)
{
$select_add = '';

		if($options['main_option'] && $is_first)
{
$select_add = '';

Zeile 527Zeile 536
				$select = "<select name=\"{$name}\"";
}
else

				$select = "<select name=\"{$name}\"";
}
else

			{

			{

				$select = "<select name=\"{$name}\" multiple=\"multiple\"";

				$select = "<select name=\"{$name}\" multiple=\"multiple\"";

			}

			}

			if(isset($options['class']))
{
$select .= " class=\"{$options['class']}\"";

			if(isset($options['class']))
{
$select .= " class=\"{$options['class']}\"";

			}

			}

			if(isset($options['id']))
{
$select .= " id=\"{$options['id']}\"";
}
if(isset($options['size']))

			if(isset($options['id']))
{
$select .= " id=\"{$options['id']}\"";
}
if(isset($options['size']))

			{

			{

				$select .= " size=\"{$options['size']}\"";
}
$select .= ">\n".$selectoptions."</select>\n";

				$select .= " size=\"{$options['size']}\"";
}
$select .= ">\n".$selectoptions."</select>\n";

Zeile 550Zeile 559

/**
* Generate a group selection box.


/**
* Generate a group selection box.

	 *
* @param string The name of the selection box.
* @param mixed Array/string of the selected items.
* @param array Array of options (class, id, multiple)

	 *
* @param string $name The name of the selection box.
* @param array|string $selected Array/string of the selected items.
* @param array $options Array of options (class, id, multiple, size)

	 * @return string The built select box.
*/
function generate_group_select($name, $selected=array(), $options=array())

	 * @return string The built select box.
*/
function generate_group_select($name, $selected=array(), $options=array())

Zeile 575Zeile 584
		if(isset($options['id']))
{
$select .= " id=\"{$options['id']}\"";

		if(isset($options['id']))
{
$select .= " id=\"{$options['id']}\"";

		}


		}


		if(isset($options['size']))

		if(isset($options['size']))

		{

		{

			$select .= " size=\"{$options['size']}\"";

			$select .= " size=\"{$options['size']}\"";

		}


		}


		$select .= ">\n";

$groups_cache = $cache->read('usergroups');

		$select .= ">\n";

$groups_cache = $cache->read('usergroups');

 
		
if(!is_array($selected))
{
$selected = array($selected);
}


		foreach($groups_cache as $group)
{
$selected_add = "";

		foreach($groups_cache as $group)
{
$selected_add = "";

			if(is_array($selected))



			

if(in_array($group['gid'], $selected))

			{

			{

				if(in_array($group['gid'], $selected))
{
$selected_add = " selected=\"selected\"";
}

				$selected_add = " selected=\"selected\"";




			}

$select .= "<option value=\"{$group['gid']}\"{$selected_add}>".htmlspecialchars_uni($group['title'])."</option>";

			}

$select .= "<option value=\"{$group['gid']}\"{$selected_add}>".htmlspecialchars_uni($group['title'])."</option>";

Zeile 607Zeile 621
	/**
* Generate a submit button.
*

	/**
* Generate a submit button.
*

	 * @param string The value for the submit button.
* @param array Array of options for the submit button (class, id, name, dsiabled, onclick)

	 * @param string $value The value for the submit button.
* @param array $options Array of options for the submit button (class, id, name, dsiabled, onclick)

	 * @return string The generated submit button.
*/
function generate_submit_button($value, $options=array())

	 * @return string The generated submit button.
*/
function generate_submit_button($value, $options=array())

Zeile 626Zeile 640
		if(isset($options['id']))
{
$input .= " id=\"".$options['id']."\"";

		if(isset($options['id']))
{
$input .= " id=\"".$options['id']."\"";

		}

		}

		if(isset($options['name']))

		if(isset($options['name']))

		{

		{

			$input .= " name=\"".$options['name']."\"";
}
if(isset($options['disabled']))

			$input .= " name=\"".$options['name']."\"";
}
if(isset($options['disabled']))

		{

		{

			$input .= " disabled=\"disabled\"";
}
if(isset($options['onclick']))
{
$input .= " onclick=\"".str_replace('"', '\"', $options['onclick'])."\"";

			$input .= " disabled=\"disabled\"";
}
if(isset($options['onclick']))
{
$input .= " onclick=\"".str_replace('"', '\"', $options['onclick'])."\"";

		}
$input .= " />";
return $input;
}

/**

		}
$input .= " />";
return $input;
}

/**

	 * Generate a reset button.
*

	 * Generate a reset button.
*

	 * @param string The value for the reset button.
* @param array Array of options for the reset button (class, id, name)

	 * @param string $value The value for the reset button.
* @param array $options Array of options for the reset button (class, id, name)

	 * @return string The generated reset button.
*/
function generate_reset_button($value, $options=array())

	 * @return string The generated reset button.
*/
function generate_reset_button($value, $options=array())

Zeile 657Zeile 671
		if(isset($options['class']))
{
$input .= " class=\"submit_button ".$options['class']."\"";

		if(isset($options['class']))
{
$input .= " class=\"submit_button ".$options['class']."\"";

		}

		}

		else

		else

		{

		{

			$input .= " class=\"submit_button\"";
}
if(isset($options['id']))

			$input .= " class=\"submit_button\"";
}
if(isset($options['id']))

		{

		{

			$input .= " id=\"".$options['id']."\"";
}
if(isset($options['name']))
{
$input .= " name=\"".$options['name']."\"";

			$input .= " id=\"".$options['id']."\"";
}
if(isset($options['name']))
{
$input .= " name=\"".$options['name']."\"";

		}

		}

		$input .= " />";
return $input;
}

		$input .= " />";
return $input;
}





	/**
* Generate a yes/no radio button choice.
*

	/**
* Generate a yes/no radio button choice.
*

	 * @param string The name of the yes/no choice field.
* @param string The value that should be checked.
* @param boolean Using integers for the checkbox?
* @param array Array of options for the yes checkbox (@see generate_radio_button)
* @param array Array of options for the no checkbox (@see generate_radio_button)

	 * @param string $name The name of the yes/no choice field.
* @param string $value The value that should be checked.
* @param boolean $int Using integers for the checkbox?
* @param array $yes_options Array of options for the yes checkbox (@see generate_radio_button)
* @param array $no_options Array of options for the no checkbox (@see generate_radio_button)

	 * @return string The generated yes/no radio button.

	 * @return string The generated yes/no radio button.

	 */
function generate_yes_no_radio($name, $value=1, $int=true, $yes_options=array(), $no_options = array())
{
global $lang;


	 */
function generate_yes_no_radio($name, $value="1", $int=true, $yes_options=array(), $no_options = array())
{
global $lang;


		// Checked status
if($value == "no" || $value === '0')
{

		// Checked status
if($value == "no" || $value === '0')
{

Zeile 735Zeile 749
	/**
* Generate an on/off radio button choice.
*

	/**
* Generate an on/off radio button choice.
*

	 * @param string The name of the on/off choice field.
* @param string The value that should be checked.
* @param boolean Using integers for the checkbox?
* @param array Array of options for the on checkbox (@see generate_radio_button)
* @param array Array of options for the off checkbox (@see generate_radio_button)

	 * @param string $name The name of the on/off choice field.
* @param int $value The value that should be checked.
* @param boolean $int Using integers for the checkbox?
* @param array $on_options Array of options for the on checkbox (@see generate_radio_button)
* @param array $off_options Array of options for the off checkbox (@see generate_radio_button)

	 * @return string The generated on/off radio button.
*/
function generate_on_off_radio($name, $value=1, $int=true, $on_options=array(), $off_options = array())

	 * @return string The generated on/off radio button.
*/
function generate_on_off_radio($name, $value=1, $int=true, $on_options=array(), $off_options = array())

Zeile 751Zeile 765
		{
$off_checked = 1;
$on_checked = 0;

		{
$off_checked = 1;
$on_checked = 0;

		}
else

		}
else

		{
$on_checked = 1;
$off_checked = 0;

		{
$on_checked = 1;
$off_checked = 0;

Zeile 762Zeile 776
		{
$on_value = 1;
$off_value = 0;

		{
$on_value = 1;
$off_value = 0;

		}

		}

		else
{
$on_value = "on";

		else
{
$on_value = "on";

Zeile 771Zeile 785

// Set the options straight
if(!isset($on_options['class']))


// Set the options straight
if(!isset($on_options['class']))

		{

		{

			$on_options['class'] = '';
}


			$on_options['class'] = '';
}


Zeile 790Zeile 804
		return $on." ".$off;
}


		return $on." ".$off;
}


	function generate_date_select($name, $day="",$month="",$year="")









	/**
* @param string $name
* @param int $day
* @param int $month
* @param int $year
*
* @return string
*/
function generate_date_select($name, $day=0,$month=0,$year=0)

	{
global $lang;


	{
global $lang;


Zeile 840Zeile 862
	/**
* Output a row of buttons in a wrapped container.
*

	/**
* Output a row of buttons in a wrapped container.
*

	 * @param array Array of the buttons (html) to output.

	 * @param array $buttons Array of the buttons (html) to output.

	 * @return string The submit wrapper (optional)
*/
function output_submit_wrapper($buttons)

	 * @return string The submit wrapper (optional)
*/
function output_submit_wrapper($buttons)

Zeile 888Zeile 910
 */
class DefaultFormContainer
{

 */
class DefaultFormContainer
{

 
	/** @var Table */

	private $_container;

	private $_container;

 
	/** @var string */

	public $_title;

/**
* Initialise the new form container.
*

	public $_title;

/**
* Initialise the new form container.
*

	 * @param string The title of the form container
* @param string An additional class to apply if we have one.

	 * @param string $title The title of the form container
* @param string $extra_class An additional class to apply if we have one.

	 */
function __construct($title='', $extra_class='')
{

	 */
function __construct($title='', $extra_class='')
{

Zeile 907Zeile 931
	/**
* Output a header row of the form container.
*

	/**
* Output a header row of the form container.
*

	 * @param string The header row label.
* @param array Array of extra information for this header cell (class, style, colspan, width)

	 * @param string $title The header row label.
* @param array $extra Array of extra information for this header cell (class, style, colspan, width)

	 */
function output_row_header($title, $extra=array())
{

	 */
function output_row_header($title, $extra=array())
{

Zeile 918Zeile 942
	/**
* Output a row of the form container.
*

	/**
* Output a row of the form container.
*

	 * @param string The title of the row.
* @param string The description of the row/field.
* @param string The HTML content to show in the row.
* @param string The ID of the control this row should be a label for.
* @param array Array of options for the row cell.
* @param array Array of options for the row container.

	 * @param string $title The title of the row.
* @param string $description The description of the row/field.
* @param string $content The HTML content to show in the row.
* @param string $label_for The ID of the control this row should be a label for.
* @param array $options Array of options for the row cell.
* @param array $row_options Array of options for the row container.

	 */
function output_row($title, $description="", $content="", $label_for="", $options=array(), $row_options=array())
{

	 */
function output_row($title, $description="", $content="", $label_for="", $options=array(), $row_options=array())
{

Zeile 949Zeile 973
		if($title)
{
$row = "<label{$for}>{$title}</label>";

		if($title)
{
$row = "<label{$for}>{$title}</label>";

		}

if(isset($options['id']))
{
$options['id'] = " id=\"{$options['id']}\"";
}
else
{
$options['id'] = '';

 
		}

if($description != '')

		}

if($description != '')

Zeile 965Zeile 980
			$row .= "\n<div class=\"description\">{$description}</div>\n";
}


			$row .= "\n<div class=\"description\">{$description}</div>\n";
}


		$row .= "<div class=\"form_row\"{$options['id']}>{$content}</div>\n";

		$row .= "<div class=\"form_row\">{$content}</div>\n";


$this->_container->construct_cell($row, $options);



$this->_container->construct_cell($row, $options);


Zeile 978Zeile 993
	/**
* Output a row cell for a table based form row.
*

	/**
* Output a row cell for a table based form row.
*

	 * @param string The data to show in the cell.
* @param array Array of options for the cell (optional).

	 * @param string $data The data to show in the cell.
* @param array $options Array of options for the cell (optional).

	 */
function output_cell($data, $options=array())
{

	 */
function output_cell($data, $options=array())
{

Zeile 989Zeile 1004
	/**
* Build a row for the table based form row.
*

	/**
* Build a row for the table based form row.
*

	 * @param array Array of extra options for the cell (optional).

	 * @param array $extra Array of extra options for the cell (optional).

	 */
function construct_row($extra=array())
{

	 */
function construct_row($extra=array())
{

Zeile 999Zeile 1014
	/**
* return the cells of a row for the table based form row.
*

	/**
* return the cells of a row for the table based form row.
*

	 * @param string The id of the row.
* @param boolean Whether or not to return or echo the resultant contents.

	 * @param string $row_id The id of the row.
* @param boolean $return Whether or not to return or echo the resultant contents.

	 * @return string The output of the row cells (optional).
*/
function output_row_cells($row_id, $return=false)

	 * @return string The output of the row cells (optional).
*/
function output_row_cells($row_id, $return=false)

Zeile 1028Zeile 1043
	/**
* Output the end of the form container row.
*

	/**
* Output the end of the form container row.
*

	 * @param boolean Whether or not to return or echo the resultant contents.

	 * @param boolean $return Whether or not to return or echo the resultant contents.

	 * @return string The output of the form container (optional).
*/
function end($return=false)

	 * @return string The output of the form container (optional).
*/
function end($return=false)