php class Service public function __construct url this- url url protec

<?php


class Service
{
	public function __construct( $url )
	{
		$this->url = $url;
	}

	protected function correctPaths()
	{
		foreach( $this->images as $id => $image )
		{
			if( substr( $image, 0, 1 ) == '/' )
			{
				$this->images[$id] = preg_replace( '#(http://[^/]+).*#sim', '\\1', $this->url ) . $image;
			}
		
			if( substr( $image, 0, 7 ) != 'http://' && substr( $image, 0, 1 ) != '/' )	
			{
				$this->images[$id] = substr( $this->url, 0, strrpos( $this->url, '/' ) + 1 ) . $image;
			}
		}	
	}
}
?>