/**
* Add an array of attributes to the tag.
*
* Merges class and style attributes
* Accepts attributes in string format.
*
* @param mixed $attrs the new attributes.
*
* @return void
*/
public function setAttrs($attrs)
{
$oldAttrs = $this->attributes;
$oldClasses = $this->classes;
$this->attributes = $attrs;
$this->attributes = Generator::parseAtts($this);
$this->attributes = array_merge($oldAttrs, $this->attributes);
$this->classes = null;
$this->update('classes');
if (!empty($oldClasses) && !empty($this->classes)) {
$this->attributes['class'] = implode(' ', array_merge($oldClasses, $this->classes));
}
$this->classes = null;
if (!empty($oldAttrs['style']) && !empty($this->attributes['style'])) {
$this->attributes['style'] = Generator::mergeStyles($this->attributes['style'], $oldAttrs['style']);
}
$this->update();
}