File indexing completed on 2024-04-28 05:58:54 

0001 <?php
0002 
0003 /**
0004  * Supertype for classes that define a strategy for modifying/purifying tokens.
0005  *
0006  * While HTMLPurifier's core purpose is fixing HTML into something proper,
0007  * strategies provide plug points for extra configuration or even extra
0008  * features, such as custom tags, custom parsing of text, etc.
0009  */
0010 
0011 
0012 abstract class HTMLPurifier_Strategy
0013 {
0014 
0015     /**
0016      * Executes the strategy on the tokens.
0017      *
0018      * @param HTMLPurifier_Token[] $tokens Array of HTMLPurifier_Token objects to be operated on.
0019      * @param HTMLPurifier_Config $config
0020      * @param HTMLPurifier_Context $context
0021      * @return HTMLPurifier_Token[] Processed array of token objects.
0022      */
0023     abstract public function execute($tokens, $config, $context);
0024 }
0025 
0026 // vim: et sw=4 sts=4