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<?php |
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/** |
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* This file contains the base FECheckBox class. |
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* |
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* $Id: FECheckBox.inc,v 1.14 2004/03/25 21:02:57 hemna Exp $ |
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* |
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* @author Walter A. Boring IV <waboring@buildabetterweb.com> |
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* @author Suren Markosyan <suren@bcsweb.com> |
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* @package phpHtmlLib |
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* @subpackage FormProcessing |
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* |
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* @copyright LGPL - See LICENCE |
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* |
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*/ |
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|
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/** |
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* This is the CheckBox FormElement which builds a |
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* input field of type="checkbox". It has no validation method. |
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* |
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* |
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* @author Walter A. Boring IV <waboring@buildabetterweb.com> |
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* @author Suren Markossian <suren@bcsweb.com> |
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* @package phpHtmlLib |
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* @subpackage FormProcessing |
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* |
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* @copyright LGPL - See LICENCE |
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*/ |
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class FECheckBox extends FormElement { |
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|
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/** |
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* Holds the checkbox text |
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* |
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*/ |
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var $_text = NULL; |
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|
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/** |
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* The constructor |
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* |
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* @param label string - text label for the element |
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* @param string text - checkbox text to be displayed |
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*/ |
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function FECheckBox($label, $text) { |
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$this->FormElement($label, false); |
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$this->_text = $text; |
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} |
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|
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/** |
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* This provides a method |
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* for the FormContent |
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* to get access to the |
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* text associated with a |
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* field. This is only available |
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* on FormElements that have text |
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* associated with a field. |
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* It is used during Confirmation |
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* |
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* @return string - the text associated |
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*/ |
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function get_value_text() { |
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$value = $this->get_value(); |
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if ($value != NULL) { |
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return $this->_text; |
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} else { |
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return NULL; |
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} |
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} |
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|
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/** |
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* This function builds and returns the |
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* form element object |
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* |
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* @return object |
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*/ |
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function get_element() { |
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|
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$c = form_active_checkbox($this->get_element_name(), |
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$this->_text, |
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$this->get_value(), |
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"form_element"); |
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|
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return $c; |
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} |
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} |
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|
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/** |
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* This is the CheckBoxList FormElement which builds a |
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* list of checkboxes inside a scrollable DIV. |
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* It has no validation method. |
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* |
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* |
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* @author Walter A. Boring IV <waboring@buildabetterweb.com> |
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* @author Suren Markossian <suren@bcsweb.com> |
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* @package phpHtmlLib |
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* @subpackage FormProcessing |
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* |
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* @copyright LGPL - See LICENCE |
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*/ |
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class FECheckBoxList extends FEMultiListBox { |
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|
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|
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|
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/** |
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* This function builds and returns the |
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* form element object |
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* |
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* @return object |
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*/ |
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function get_element() { |
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|
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if ($this->_height || $this->_width) { |
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$this->set_style_attribute("overflow", "auto"); |
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$this->set_style_attribute("border", "1px inset"); |
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$this->set_style_attribute("background-color", "white"); |
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} |
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|
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$attributes = $this->_build_element_attributes(); |
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unset( $attributes["name"] ); |
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$c = new DIVtag($attributes); |
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|
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$element_name = $this->get_element_name(); |
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$selected_values = $this->get_value(); |
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|
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$x=0; |
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foreach ($this->_data_list as $text=>$value) { |
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$name = str_replace("[]", "[$x]", $element_name); |
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$x++; |
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$attributes = array("type"=>"checkbox", |
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"name"=>$name, |
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"value"=>$value); |
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|
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if (is_array($selected_values) && in_array($value, $selected_values)) |
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$attributes[] = "checked"; |
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|
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$checkbox = new INPUTtag($attributes); |
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|
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if (isset($this->_disabled_items[$text])) { |
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$checkbox->set_tag_attribute("disabled"); |
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$a = $text; |
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} else { |
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$js_action = "javascript:elements['" . $name . "'].checked=!elements['".$name."'].checked;"; |
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$a_attributes = array("href" => "javascript:void(0)", |
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"onClick" => $js_action); |
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$a = new Atag($a_attributes, htmlspecialchars($text), FALSE); |
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} |
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|
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$check = container( $checkbox, $a ); |
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$check->set_collapse(); |
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|
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$c->push($check, html_br()); |
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} |
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|
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return $c; |
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} |
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|
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} |
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?> |