本文整理匯總了PHP中HTML_QuickForm::removeElement方法的典型用法代碼示例。如果您正苦於以下問題：PHP HTML_QuickForm::removeElement方法的具體用法？PHP HTML_QuickForm::removeElement怎麽用？PHP HTML_QuickForm::removeElement使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類HTML_QuickForm的用法示例。
在下文中一共展示了HTML_QuickForm::removeElement方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的PHP代碼示例。
示例1: _addWidget
private function _addWidget($id)
{
// Avoid duplicates
if ($this->_form->elementExists($id)) {
return;
}
$field =& $this->fields[$id];
$default = TIP::pickElement($id, $this->_defaults);
// By default, fields starting with '_' and automatic fields
// cannot be edited, so are included as hidden (if defined)
if (substr($id, 0, 1) == '_' || $field['automatic']) {
is_null($default) || $this->_form->addElement('hidden', $id, $default);
return;
}
$flags = isset($field['flags']) ? explode(',', strtolower($field['flags'])) : array();
$explicit_default = TIP::pickElement($id, $this->defaults);
// Check for "placeholder" flag
if (is_null($explicit_default) && in_array('placeholder', $flags)) {
// Special case: placeholder flag and no default value provided
// The widget must not be built. The value will be automagically
// handled by _converterPlaceholder()
$this->_transaction_protected = true;
$this->_addConverter($id, 'Placeholder');
return;
}
// Create the widget
$old_tabindex = $this->_tabindex;
$method = '_widget' . @$field['widget'];
method_exists($this, $method) || ($method = '_widgetText');
$element =& $this->{$method}($field, @$field['widget_args']);
// Check for "immutable" flag and explicit default value provided
if (!is_null($explicit_default) && in_array('immutable', $flags)) {
$element->freeze();
}
// Check if the field is in the "readonly" list
if (in_array($id, $this->readonly)) {
$element->freeze();
}
// Remove the element on "trailing" flag set:
// the element will be appended in the render() method
if (in_array('trailing', $flags)) {
$this->_trailing_elements[$id] =& $element;
$this->_form->removeElement($id, false);
$this->_tabindex = $old_tabindex;
}
}