// Make table header
foreach ( $fields as $field => $name ) {
if ( strval( $name ) == '' ) {
- $s .= Html::rawElement( 'th', [], ' ' ) . "\n";
+ $s .= Html::rawElement( 'th', [], "\u{00A0}" ) . "\n";
} elseif ( $this->isFieldSortable( $field ) ) {
$query = [ 'sort' => $field, 'limit' => $this->mLimit ];
$linkType = null;
$formatted = strval( $this->formatValue( $field, $value ) );
if ( $formatted == '' ) {
- $formatted = ' ';
+ $formatted = "\u{00A0}";
}
$s .= Html::rawElement( 'td', $this->getCellAttrs( $field, $value ), $formatted ) . "\n";
$types = [ 'first', 'prev', 'next', 'last' ];
$queries = $this->getPagingQueries();
- $links = [];
$buttons = [];