starttagtypephpscript.java

HTML解析器是一个Java库

// Jericho HTML Parser - Java based library for analysing and manipulating HTML
// Version 3.0
// Copyright (C) 2007 Martin Jericho
// http://jerichohtml.sourceforge.net/
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of either one of the following licences:
//
// 1. The Eclipse Public License (EPL) version 1.0,
// included in this distribution in the file licence-epl-1.0.html
// or available at http://www.eclipse.org/legal/epl-v10.html
//
// 2. The GNU Lesser General Public License (LGPL) version 2.1 or later,
// included in this distribution in the file licence-lgpl-2.1.txt
// or available at http://www.gnu.org/licenses/lgpl.txt
//
// This library is distributed on an "AS IS" basis,
// WITHOUT WARRANTY OF ANY KIND, either express or implied.
// See the individual licence texts for more details.

package net.htmlparser.jericho;

final class StartTagTypePHPScript extends StartTagTypeGenericImplementation {
	protected static final StartTagTypePHPScript INSTANCE=new StartTagTypePHPScript();

	private StartTagTypePHPScript() {
		super("PHP script","<script",">",EndTagType.NORMAL,true,true,false);
	}

	protected Tag constructTagAt(final Source source, final int pos) {
		final StartTag startTag=(StartTag)super.constructTagAt(source,pos);
		if (startTag==null) return null;
		// A PHP script element requires the attribute language="php".
		if (!"php".equalsIgnoreCase(startTag.getAttributes().getValue("language"))) return null;
		return startTag;
	}
}