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Auto detect label and add id to field

This commit is contained in:
Pedro Borges 2011-06-14 11:43:18 -03:00
parent efb040c507
commit b4db6396cc
1 changed files with 14 additions and 0 deletions
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14
system/form.php
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@ -2,6 +2,13 @@
class Form { class Form {
/**
* Stores lables names.
*
* @var array
*/
private static $labels = array();
/** /**
* Open a HTML form. * Open a HTML form.
* *
@ -81,6 +88,8 @@ public static function raw_token()
*/ */
public static function label($name, $value, $attributes = array()) public static function label($name, $value, $attributes = array())
{ {
static::$labels[] = $name;
return '<label for="'.$name.'"'.HTML::attributes($attributes).'>'.HTML::entities($value).'</label>'.PHP_EOL; return '<label for="'.$name.'"'.HTML::attributes($attributes).'>'.HTML::entities($value).'</label>'.PHP_EOL;
} }
@ -202,6 +211,8 @@ private static function checkable($type, $name, $value, $checked, $attributes)
{ {
$attributes['checked'] = 'checked'; $attributes['checked'] = 'checked';
} }
(in_array($name, static::$labels)) ? $attributes['id'] = $name : null;
return static::input($type, $name, $value, $attributes); return static::input($type, $name, $value, $attributes);
} }
@ -217,6 +228,7 @@ private static function checkable($type, $name, $value, $checked, $attributes)
public static function textarea($name, $value = '', $attributes = array()) public static function textarea($name, $value = '', $attributes = array())
{ {
$attributes['name'] = $name; $attributes['name'] = $name;
(in_array($name, static::$labels)) ? $attributes['id'] = $name : null;
// ------------------------------------------------------- // -------------------------------------------------------
// Set the default number of rows. // Set the default number of rows.
@ -249,6 +261,7 @@ public static function textarea($name, $value = '', $attributes = array())
public static function select($name, $options = array(), $selected = null, $attributes = array()) public static function select($name, $options = array(), $selected = null, $attributes = array())
{ {
$attributes['name'] = $name; $attributes['name'] = $name;
(in_array($name, static::$labels)) ? $attributes['id'] = $name : null;
$html_options = array(); $html_options = array();
@ -278,6 +291,7 @@ private static function input($type, $name, $value = null, $attributes = array()
$attributes['type'] = $type; $attributes['type'] = $type;
$attributes['name'] = $name; $attributes['name'] = $name;
$attributes['value'] = $value; $attributes['value'] = $value;
(in_array($name, static::$labels)) ? $attributes['id'] = $name : null;
return '<input'.HTML::attributes($attributes).' />'.PHP_EOL; return '<input'.HTML::attributes($attributes).' />'.PHP_EOL;
} }