// appends an ExtendedDocument::createElementLabel() as a child of this document (see there for params)
// returns the new child
//
+ // public function appendElementDatalist([$id], [$options])
+ // appends an ExtendedDocument::createElementDatalist() as a child of this document (see there for params)
+ // returns the new child
+ //
// public function appendText($text)
// appends a DOMDocument::createTextNode() as a child of this document (see there for params)
// returns the new child
// public function createElementLabel($for_id, $value)
// returns an ExtendedElement that is an HTML <label> with the given 'for' and value
//
+ // public function createElementDatalist([$id], [$options])
+ // returns an ExtendedElement that is an HTML <datalist> with optionally the given id and array of options (key => description)
+ //
// public function createElementStyle($styledata)
// returns an ExtendedElement that is an HTML <style> of CSS type with the style data inside
//
public function appendLabel($for_id, $value) {
return $this->appendChild($this->createElementLabel($for_id, $value));
}
+ public function appendElementDatalist($id = null, $options = array()) {
+ return $this->appendChild($this->createElementDatalist($id, $options));
+ }
public function appendText($text) {
return $this->appendChild($this->createTextNode($text));
}
public function createElementOption($key, $desc, $selected = false) {
$option = $this->createElement('option', $desc);
- $option->setAttribute('value', $key);
+ if ($key) {
+ $option->setAttribute('value', $key);
+ }
if ($selected) { $option->setAttribute('selected', ''); }
return $option;
}
return $label;
}
+ public function createElementDatalist($id = null, $options = array()) {
+ $select = $this->createElement('datalist');
+ if (!is_null($id)) { $select->setAttribute('id', $id); }
+ foreach ($options as $key => $desc) {
+ $select->appendElementOption($key, $desc);
+ }
+ return $select;
+ }
+
public function createElementStyle($styledata) {
$style_elem = $this->createElement('style');
// Note: type can/should be left out for HTML5.
// appends an ExtendedDocument::createElementLabel() as a child of this element (see there for params)
// returns the new child
//
+ // public function appendElementDatalist([$id], [$options])
+ // appends an ExtendedDocument::createElementDatalist() as a child of this element (see there for params)
+ // returns the new child
+ //
// public function appendText($text)
// appends a DOMDocument::createTextNode() as a child of this element (see there for params)
// returns the new child
public function appendLabel($for_id, $value) {
return $this->appendChild($this->ownerDocument->createElementLabel($for_id, $value));
}
+ public function appendElementDatalist($id = null, $options = array()) {
+ return $this->appendChild($this->ownerDocument->createElementDatalist($id, $options));
+ }
public function appendText($text) {
- return $this->appendChild($this->ownerDocument->createTextNode($text));
+ return $this->appendChild($this->ownerDocument->createTextNode($text ?? ''));
}
public function appendLinebreak() {
return $this->appendChild($this->ownerDocument->createElement('br'));
// appends an ExtendedDocument::createElementLabel() as a child of this fragment (see there for params)
// returns the new child
//
+ // public function appendElementDatalist([$id], [$options])
+ // appends an ExtendedDocument::createElementDatalist() as a child of this fragment (see there for params)
+ // returns the new child
+ //
// public function appendText($text)
// appends a DOMDocument::createTextNode() as a child of this fragment (see there for params)
// returns the new child
public function appendLabel($for_id, $value) {
return $this->appendChild($this->ownerDocument->createElementLabel($for_id, $value));
}
+ public function appendElementDatalist($id = null, $options = array()) {
+ return $this->appendChild($this->ownerDocument->createElementDatalist($id, $options));
+ }
public function appendText($text) {
return $this->appendChild($this->ownerDocument->createTextNode($text));
}