src/Cornford/Googlmapper/Mapper.php
protected function generateRenderOptions($item = -1)
	{
		$options = $this->getOptions();

		foreach (($item > -1 ? [$this->getItem($item)] : $this->getItems()) as $model) {
			foreach ($model->getOptions() as $key => $option) {
				if (array_key_exists($key, $this->getOptions()) && $this->getOptions()[$key] !== $option) {
					$options[$key] = $option;
				}
			}
		}

		return $options;
	}
protected function generateRenderOptions($item = -1)
	{
		$options = $this->getOptions();

		foreach (($item > -1 ? [$this->getItem($item)] : $this->getItems()) as $model) {
			foreach ($model->getOptions() as $key => $option) {
				if (array_key_exists($key, $this->getOptions()) && $this->getOptions()[$key] !== $option) {
					$options[$key] = $option;
				}
			}
		}

		return $options;
	}
protected function generateRenderOptions ( $ item = - 1 ) { $ options = $ this -> getOptions ( ) ; foreach ( ( $ item > - 1 ? [ $ this -> getItem ( $ item ) ] : $ this -> getItems ( ) ) as $ model ) { foreach ( $ model -> getOptions ( ) as $ key => $ option ) { if ( array_key_exists ( $ key , $ this -> getOptions ( ) ) && $ this -> getOptions ( ) [ $ key ] !== $ option ) { $ options [ $ key ] = $ option ; } } } return $ options ; }
Generates the render options for Google Map.

@param integer $item

@return string
Generates the render options for Google Map .