Changed Html::dropDefaults() so that when an array is
passed as an attribute value, it does not call strval(),
thus triggering a PHP notice. Instead arrays are
imploded with a space as the separator.
Change-Id: I2521b78c7de94c183b7de7e7d4b2b510ab0c7770
foreach ( $attribs as $attrib => $value ) {
$lcattrib = strtolower( $attrib );
- $value = strval( $value );
+ if( is_array( $value ) ) {
+ $value = implode( ' ', $value );
+ } else {
+ $value = strval( $value );
+ }
# Simple checks using $attribDefaults
if ( isset( $attribDefaults[$element][$lcattrib] ) &&