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© 2007 Microsoft Corporation. All rights reserved. Release Notes for Internet Explorer 7 These Release Notes give you information about installing Internet Explorer® 7 and contain information about known issues and possible workarounds for those issues. Information in this document, including website addresses (URLs) and other Internet references, is subject to change without notice and is provided for informational purposes only. Unless otherwise noted, the example companies, organizations, products, people, and events depicted herein are fictitious. No association with any real company, organization, product, person, or event is intended or should be inferred. Complying with all applicable copyright laws is the responsibility of the user. Without limiting the rights under copyright, no part of this document may be reproduced, stored in, or introduced into a retrieval system, or transmitted in any form or by any means (electronic, mechanical, photocopying, recording, or otherwise), or for any purpose, without the express written permission of Microsoft Corporation. Microsoft might have patents, patent applications, trademarks, copyrights, or other intellectual property rights covering subject matter in this document. Except as expressly provided in any written license agreement from Microsoft, the furnishing of this document does not give you any license to these patents, trademarks, copyrights, or other intellectual property. ©2006 Microsoft Corporation. All rights reserved. Microsoft, MS-DOS, Internet Explorer, Windows, Windows XP, Windows NT, and Windows Vista are either registered trademarks or trademarks of Microsoft Corporation in the United States or other countries or regions. The names of actual companies and products mentioned herein might be the trademarks of their respective owners. Functionality Removed and Changed Functionality Removed and Changed in Internet Explorer 7 Offline Favorites--Offline Favorites and Scheduled Offline Favorites have been removed from Internet Explorer 7. Internet Explorer supports RSS feeds, which provide scheduled updates to web content and offline reading of this content. For more information about RSS feeds, read the RSS Blog <http://blogs.msdn.com/rssteam/archive/2006/02/02/523555.aspx> . Scriptlets--Internet Explorer 7 disables Dynamic HTML (DHTML) scriptlets by default. (Scriptlets were phased out in Internet Explorer 5). They can be re-enabled by system administrators by changing the advanced settings in the Internet Control Panel. To change the setting, open Internet Explorer, click Tools, and then click Internet Options. In Internet Options, click the Advanced tab, and then scroll down to find Allow Scriptlets. If you are a developer and your programs rely on scriptlets, we recommend that you use more efficient DHTML behaviors. Disabling scriptlets by default is done to deemphasize unsupported technology in Internet Explorer. ActiveX controls--The new Internet Explorer 7 ActiveX Opt-In feature disables ActiveX controls on a user's machine. When the user visits a webpage that is trying to use a disabled ActiveX control, they see an Information bar to enable the control. Controls which were used in Internet Explorer 6 before upgrading to Internet Explorer 7, along with some pre-approved controls, are not disabled. Channel Definition Format (CDF)--All CDF support was removed from Internet Explorer 7 and replaced with the RSS feed reading experience. Feeds that the user is subscribed to are available to other applications through the RSS Platform. For details, read the RSS Platform <http://blogs.msdn.com/rssteam/archive/2006/02/02/522642.aspx> . DirectAnimation--All DLLs to support the Internet Explorer DirectAnimation component were removed in Internet Explorer 7. XBM-- XBM, an imaging format designed for X-based systems, is no longer supported. SSL--Support for weak SSL ciphers was removed from Windows Vista and support for SSLv2 was disabled for Internet Explorer 7 on all platforms. Windowed Select--The Windowed Select Element was replaced by Windowless Select in Internet Explorer 7. This results in some cosmetic changes. BASE Element--Internet Explorer 7 strictly enforces the BASE element rule, as documented in the HTML 4.01 standard. We no longer allow BASE tags outside of the HEAD of the document. The standard specifies that the base element must appear within the head of the document, before any elements that refer to an external source. window.opener and window.close--Internet Explorer 7 no longer allows the window.opener trick to bypass the window.close prompt. Browser windows cannot close themselves unless the windows were created in script. This security enhancement no longer allows browsing to a random site when the main browser window closes unexpectedly. Changes that affect modal or modeless dialogs created from script--Modal or modeless dialogs created from script in Internet Explorer 7 might seem to be slightly bigger than their Internet Explorer 6 counterparts. This is caused by a change to the behavior of the dialogWidth and dialogHeight properties, which now set and retrieve dimensions of the content area of a dialog (from Internet Explorer 7 and later). It will no longer be necessary to calculate the area lost by elements of a dialog's frame. Information on these changes will be posted on the Internet Explorer Blog <http://blogs.msdn.com/ie/> . Generic Spoofing Risk Reduction in Internet Explorer 7--The window.prompt script method is blocked and the gold Information bar is displayed by default in Internet Zone for Internet Explorer 7. The helps prevent websites from spoofing things such as the logon screens of other websites. This is a new security enhancement for Internet Explorer 7. WWW-Auth--Internet Explorer 7 changes the precedence rules for WWW-Auth. Previous releases of Internet Explorer used the first header encountered. Internet Explorer 7 uses the first header except when the header is Basic. Internet Explorer 7 uses Basic authentication if no other authentication mechanism is present. HTTPOnly Cookies--HTTPOnly cookies can no longer be overwritten from scripts. _SEARCH--The _SEARCH sidebar is disabled by default in Internet Explorer 7. It is now a setting and can be turned by checking Enable websites to use the search pane in the Advanced tab of the Internet control panel. View Source--The view-source protocol no longer works in Internet Explorer 7. Gopher Protocol--Support for the Gopher protocol was removed at the WinINET level. (Gopher support was turned off by default in Internet Explorer 6.) window.external.ImportExportFavorites--window.external.ImportExportFavorites has been removed in Internet Explorer 7. Telnet--The Telnet protocol handler is no longer supported in Internet Explorer 7. SysImage URL Scheme--The SysImage URL Scheme has been removed from Internet Explorer 7. Lic. Alberto Lino Blanco Consultoría Tel: 4010-8880 int. 2406 Gerencia Corporativa de Tecnología Y Procesos Emepa Tecnologia ________________________________ De: [email protected] [mailto:[EMAIL PROTECTED] En nombre de Andrés Guzmán O Enviado el: Jueves, 13 de Marzo de 2008 11:15 Para: [email protected] Asunto: [puntonet] Duda sobre versiones Gracias por sus respuestas, a ir probando!!!! Andrés ----- Original Message ----- From: Marcel Felix <mailto:[EMAIL PROTECTED]> To: [email protected] Sent: Wednesday, March 12, 2008 10:07 PM Subject: [puntonet] Duda sobre versiones Hola. En mi caso, tuve problemas al cambiar de version de IE de la 6 a la 7 porque muchas propiedades de los controles, por ejemplo un textbox, las tenía con un height de 10px pero el IE 6 no lo mostraba asi, siempre le ponía un tamaño de 18px. Y al cambiar a IE 7 el navegador si toma el valor real. En este caso, mis controles se veían super mal. También nos pasaba con los DIV. Tuvimos que poner bien las propiedades de los controles. ¡Hasta luego! ************************************************************ ************************************************************ ************************************************************ La informacion contenida en este correo electronico (e-mail) es confidencial, y constituye informacion privada (no publica). 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