Varien_Data_Form_Element_Multiselect Class Reference
Inheritance diagram for Varien_Data_Form_Element_Multiselect:
Public Member Functions | |
| __construct ($attributes=array()) | |
| getName () | |
| getElementHtml () | |
| getHtmlAttributes () | |
| getDefaultHtml () | |
| getJsObjectName () | |
Protected Member Functions | |
| _optionToHtml ($option, $selected) | |
Detailed Description
Definition at line 34 of file Multiselect.php.
Constructor & Destructor Documentation
| __construct | ( | $ | attributes = array() |
) |
Enter description here...
- Parameters:
-
array $attributes
Reimplemented from Varien_Data_Form_Element_Abstract.
Definition at line 36 of file Multiselect.php.
00037 { 00038 parent::__construct($attributes); 00039 $this->setType('select'); 00040 $this->setExtType('multiple'); 00041 $this->setSize(10); 00042 }
Member Function Documentation
| _optionToHtml | ( | $ | option, | |
| $ | selected | |||
| ) | [protected] |
Definition at line 133 of file Multiselect.php.
00134 { 00135 $html = '<option value="'.$this->_escape($option['value']).'"'; 00136 $html.= isset($option['title']) ? 'title="'.$option['title'].'"' : ''; 00137 $html.= isset($option['style']) ? 'style="'.$option['style'].'"' : ''; 00138 if (in_array($option['value'], $selected)) { 00139 $html.= ' selected="selected"'; 00140 } 00141 $html.= '>'.$option['label']. '</option>'."\n"; 00142 return $html; 00143 }
| getDefaultHtml | ( | ) |
Reimplemented from Varien_Data_Form_Element_Abstract.
Definition at line 92 of file Multiselect.php.
00093 { 00094 $result = ( $this->getNoSpan() === true ) ? '' : '<span class="field-row">'."\n"; 00095 $result.= $this->getLabelHtml(); 00096 $result.= $this->getElementHtml(); 00097 00098 00099 if($this->getSelectAll() && $this->getDeselectAll()) { 00100 $result.= '<a href="#" onclick="return ' . $this->getJsObjectName() . '.selectAll()">' . $this->getSelectAll() . '</a> <span class="separator"> | </span>'; 00101 $result.= '<a href="#" onclick="return ' . $this->getJsObjectName() . '.deselectAll()">' . $this->getDeselectAll() . '</a>'; 00102 } 00103 00104 $result.= ( $this->getNoSpan() === true ) ? '' : '</span>'."\n"; 00105 00106 00107 $result.= '<script type="text/javascript">' . "\n"; 00108 $result.= ' var ' . $this->getJsObjectName() . ' = {' . "\n"; 00109 $result.= ' selectAll: function() { ' . "\n"; 00110 $result.= ' var sel = $("' . $this->getHtmlId() . '");' . "\n"; 00111 $result.= ' for(var i = 0; i < sel.options.length; i ++) { ' . "\n"; 00112 $result.= ' sel.options[i].selected = true; ' . "\n"; 00113 $result.= ' } ' . "\n"; 00114 $result.= ' return false; ' . "\n"; 00115 $result.= ' },' . "\n"; 00116 $result.= ' deselectAll: function() {' . "\n"; 00117 $result.= ' var sel = $("' . $this->getHtmlId() . '");' . "\n"; 00118 $result.= ' for(var i = 0; i < sel.options.length; i ++) { ' . "\n"; 00119 $result.= ' sel.options[i].selected = false; ' . "\n"; 00120 $result.= ' } ' . "\n"; 00121 $result.= ' return false; ' . "\n"; 00122 $result.= ' }' . "\n"; 00123 $result.= ' }' . "\n"; 00124 $result.= "\n</script>"; 00125 00126 return $result; 00127 }
| getElementHtml | ( | ) |
Reimplemented from Varien_Data_Form_Element_Abstract.
Reimplemented in Mage_Adminhtml_Block_Catalog_Category_Helper_Sortby_Available, and Mage_Adminhtml_Block_Catalog_Product_Helper_Form_Apply.
Definition at line 53 of file Multiselect.php.
00054 { 00055 $this->addClass('select multiselect'); 00056 $html = ''; 00057 if ($this->getCanBeEmpty()) { 00058 $html .= '<input type="hidden" name="' . parent::getName() . '" value="" />'; 00059 } 00060 $html .= '<select id="'.$this->getHtmlId().'" name="'.$this->getName().'" '.$this->serialize($this->getHtmlAttributes()).' multiple="multiple">'."\n"; 00061 00062 $value = $this->getValue(); 00063 if (!is_array($value)) { 00064 $value = explode(',', $value); 00065 } 00066 00067 if ($values = $this->getValues()) { 00068 foreach ($values as $option) { 00069 if (is_array($option['value'])) { 00070 $html.='<optgroup label="'.$option['label'].'">'."\n"; 00071 foreach ($option['value'] as $groupItem) { 00072 $html.= $this->_optionToHtml($groupItem, $value); 00073 } 00074 $html.='</optgroup>'."\n"; 00075 } 00076 else { 00077 $html.= $this->_optionToHtml($option, $value); 00078 } 00079 } 00080 } 00081 00082 $html.= '</select>'."\n"; 00083 $html.= $this->getAfterElementHtml(); 00084 return $html; 00085 }
| getHtmlAttributes | ( | ) |
Reimplemented from Varien_Data_Form_Element_Abstract.
Definition at line 87 of file Multiselect.php.
00088 { 00089 return array('title', 'class', 'style', 'onclick', 'onchange', 'disabled', 'size'); 00090 }
| getJsObjectName | ( | ) |
Definition at line 129 of file Multiselect.php.
00129 { 00130 return $this->getHtmlId() . 'ElementControl'; 00131 }
| getName | ( | ) |
Reimplemented from Varien_Data_Form_Element_Abstract.
Definition at line 44 of file Multiselect.php.
00045 { 00046 $name = parent::getName(); 00047 if (strpos($name, '[]') === false) { 00048 $name.= '[]'; 00049 } 00050 return $name; 00051 }
The documentation for this class was generated from the following file:
- lib/Varien/Data/Form/Element/Multiselect.php
