在线IM客服组件 仿shopex QQ在线客服 可以自己定义留言指向 bak文件也定义了弹出层 直接填写数据 ajax提交到后台，可以自由切换大小

自己修改写的一个购物车类 支持颜色 尺寸 折扣 重量 第二价格 以及其他自定义资源 addOne($proid,$clsid,$proname,$price,$proimg,$quantity,$weight,$point,$number,$diy_pack,$diy_line,$diy_flower,$diy_card,$diy_msg,$diy_upimg,$discount,$size,$color)

Beginning Ajax<br>Published by<br>Wiley Publishing, Inc.<br>10475 Crosspoint Boulevard<br>Indianapolis, IN 46256<br>www.wiley.com<br>Copyright © 2007 by Wiley Publishing, Inc., Indianapolis, Indiana<br>Published simultaneously in Canada<br>ISBN: 978-0-470-10675-4<br>Manufactured in the United States of America<br>10 9 8 7 6 5 4 3 2 1<br>Library of Congress Cataloging-in-Publication data is available from the publisher.<br>No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form or by any<br>means, electronic, mechanical, photocopying, recording, scanning or otherwise, except as permitted under Sections<br>107 or 108 of the 1976 United States Copyright Act, without either the prior written permission of the Publisher,<br>or authorization through payment of the appropriate per-copy fee to the Copyright Clearance Center, 222<br>Rosewood Drive, Danvers, MA 01923, (978) 750-8400, fax (978) 646-8600. Requests to the Publisher for permission<br>should be addressed to the Legal Department, Wiley Publishing, Inc., 10475 Crosspoint Blvd., Indianapolis,<br>IN 46256, (317) 572-3447, fax (317) 572-4355, or online at http://www.wiley.com/go/permissions.<br>LIMIT OF LIABILITY/DISCLAIMER OF WARRANTY: THE PUBLISHER AND THE AUTHOR MAKE NO<br>REPRESENTATIONS OR WARRANTIES WITH RESPECT TO THE ACCURACY OR COMPLETENESS OF<br>THE CONTENTS OF THIS WORK AND SPECIFICALLY DISCLAIM ALL WARRANTIES, INCLUDING<br>WITHOUT LIMITATION WARRANTIES OF FITNESS FOR A PARTICULAR PURPOSE. NO WARRANTY<br>MAY BE CREATED OR EXTENDED BY SALES OR PROMOTIONAL MATERIALS. THE ADVICE AND<br>STRATEGIES CONTAINED HEREIN MAY NOT BE SUITABLE FOR EVERY SITUATION. THIS WORK IS<br>SOLD WITH THE UNDERSTANDING THAT THE PUBLISHER IS NOT ENGAGED IN RENDERING<br>LEGAL, ACCOUNTING, OR OTHER PROFESSIONAL SERVICES. IF PROFESSIONAL ASSISTANCE IS<br>REQUIRED, THE SERVICES OF A COMPETENT PROFESSIONAL PERSON SHOULD BE SOUGHT.<br>NEITHER THE PUBLISHER NOR THE AUTHOR SHALL BE LIABLE FOR DAMAGES ARISING HEREFROM.<br>THE FACT THAT AN ORGANIZATION OR WEB SITE IS REFERRED TO IN THIS WORK AS A<br>CITATION AND/OR A POTENTIAL SOURCE OF FURTHER INFORMATION DOES NOT MEAN THAT<br>THE AUTHOR OR THE PUBLISHER ENDORSES THE INFORMATION THE ORGANIZATION OR WEB<br>SITE MAY PROVIDE OR RECOMMENDATIONS IT MAY MAKE. FURTHER, READERS SHOULD BE<br>AWARE THAT INTERNET WEB SITES LISTED IN THIS WORK MAY HAVE CHANGED OR DISAPPEARED<br>BETWEEN WHEN THIS WORK WAS WRITTEN AND WHEN IT IS READ.<br>For general information on our other products and services please contact our Customer Care Department<br>within the United States at (800) 762-2974, outside the United States at (317) 572-3993 or fax (317) 572-4002.<br>Trademarks: Wiley, the Wiley logo, Wrox, the Wrox logo, Programmer to Programmer, and related trade<br>dress are trademarks or registered trademarks of John Wiley & Sons, Inc. and/or its affiliates, in the United<br>States and other countries, and may not be used without written permission. All other trademarks are the<br>property of their respective owners. Wiley Publishing, Inc., is not associated with any product or vendor<br>mentioned in this book.<br>Wiley also publishes its books in a variety of electronic formats. Some content that appears in print may not<br>be available in electronic books.