• ⌂ Content Type Field
• Methods
  • enum_value()
  • is_back_reference()
  • is_content_type()
  • is_data_type()
  • is_dimension_field()
  • is_embedded_reference()
  • is_forward_reference()
  • is_layout_type()
  • is_reference_type()

ContentTypeField::is_forward_reference()

Return TRUE if this field is a forward reference field.

Prototype

boolean is_forward_reference()

Return

Return TRUE if this field is a forward reference field, otherwise FALSE.

Example

// list the Web Page Parent field's choices
$repo = comand::repo();
$web_page_ct = $repo->get_content_type('SitesWebPage');
$field = $web_page_ct->get_field('Parent');
if($field->is_forward_reference()) {
    echo("Parent is a forward reference field.\n");
}

Related

is_data_type(), is_embedded_reference(), is_back_reference(), is_dimension_field()

• < is_embedded_reference()
• is_layout_type() >