/**
* Copyright (c) 2015, Lucee Assosication Switzerland. All rights reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
*/
package lucee.runtime.util;
import java.net.URL;
import java.util.List;
public interface HTMLUtil {
public static final short HTMLV20 = 1;
public static final short HTMLV32 = 1;
public static final short HTMLV40 = 2;
/**
* escapes html character inside a string
*
* @param str html code to escape
* @return escaped html code
*/
public String escapeHTML(String str);
/**
* escapes html character inside a string
*
* @param str html code to escape
* @param version HTML Version ()
* @return escaped html code
*/
public String escapeHTML(String str, short version);
/**
* unescapes html character inside a string
*
* @param str html code to unescape
* @return unescaped html code
*/
public String unescapeHTML(String str);
/**
* returns all urls in a html String
*
* @param html HTML String to search urls
* @param url Absolute URL path to set
* @return urls found in html String
*/
public List<URL> getURLS(String html, URL url);
}