[Bug 11297] New: ß@˜Ó×ö¾ÍŒ¦ÁË Logo Google Ëь¤ Ëь¤ Ëь¤ Cross Frame: Åc²»Í¬¾WÓòµÄ Frame ×ö»¥„Ó ´ËƪÎÄÕÂ×î½ü¸üЕrégžé2010-10-07 11:52:56 Ä¿Ç°¹²ÓÐ1ƪÁôÑÔ ÏàêP˜Ë»`£º * flash iframe ²»Í¬ html * ²»Í¬¾WÓò * Cross Document Messaging * flash Cross Frame * fr

http://www.w3.org/Bugs/Public/show_bug.cgi?id=11297

           Summary: @͌ Logo Google ь ь ь Cross Frame:
                    cͬW Frame 
                    ƪ•rg2010-10-07 11:52:56
                    Ŀǰ1ƪ P˻`     * flash iframe ͬ
                    html     * ͬW     * Cross Document Messaging
                    * flash Cross Frame     * fr
           Product: HTML WG
           Version: unspecified
          Platform: Other
               URL: http://www.whatwg.org/specs/web-apps/current-work/#top
        OS/Version: other
            Status: NEW
          Severity: normal
          Priority: P3
         Component: other Hixie drafts (editor: Ian Hickson)
        AssignedTo: ian@hixie.ch
        ReportedBy: contributor@whatwg.org
         QAContact: public-html-bugzilla@w3.org
                CC: mike@w3.org


Specification: http://dev.w3.org/html5/postmsg/
Section: http://www.whatwg.org/specs/web-apps/current-work/complete.html#top

Comment:

@͌ Logo
Google ь
ь ь
Cross Frame: cͬW Frame 
ƪ•rg2010-10-07 11:52:56 Ŀǰ1ƪ
P˻`

    * flash iframe ͬ html
    * ͬW
    * Cross Document Messaging
    * flash Cross Frame
    * frame һW
    * iframe ie8oȫҕ
    * javascript iframe ͬҕ ȡ

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JosephJ Ƭ
P - JosephJ

D-Link ӍƼ̎ϲÑ\ӡ2008  5
ɡܲhu¼gʽaҵƫ̿
ҪòͬW Iframe

ͨ^ҎģľWվ]@ӵİȫԆ}Ҫʹõṩ
JavaScript r÷cȫͬW Iframe С Yahoo!
r+ c UrMap ĵ؈DǷһW Iframe
еġ@UrMap Wվ JavaScript SrZ Yahoo!
W퓵ăݡΣʹߡ

òͬW Iframe
õʽaΣ΁fǣҲijʽҪijʽ
ҾWеһֹܡ Iframe߀ ADSafeCajaFlash
ȷʽ߶һT
Same Origin Policy

W퓻ʽaòͬW Iframe ŵľWһdzε
(<iframe src="xxx"></iframe>
˶)}춮߾WͬrJavaScript Ǜ]k͸^ parent,
window.frames, top, opener ȷʽȡġ@^ Same Origin Policy
ơ

ܻӣȱˏcõęC焂ᵽ Yahoo! + c UrMap
ĺ+ @߅ϣcxˡ͏dBYr AJAX
ȡŷIJ͏dYӍfõ؈DͬW Iframe СIframe
ӵӍϢ UrMap API ӑB¾W퓵؈Dϵc@ӵОҲ Same
Origin Policy oֱ_ɡ
Cross Document Messaging

WHATWG  Cross Document MessagingҲ HTML 5  Web
MessagingQһ}΁fԁGκ String κWϵ
Window ԓ Window ҪҪ̎
StringԼДࣨһṩԴ Window  domainʽa£

A W (http://yahoo.com/a.html) һ name=urmap  iframe

<iframe name="urmap" src="http://yahoomashup.com/urmap.html"></iframe>

A WҪf Hello World ӍϢo Iframe

<script>
/*  yahoo.com */
window.frames['urmap'].postMessage("Hello World!", "*");
</script>

Iframe e B W (http://yahoomashup.com/urmap.html) @ӽӵYϣ

/*  yahoomashup.com */
window.onmessage = function (e) {
    if (e.origin == "yahoo.com") { //  yahoo.com r...
    alert(e.data); // @ʾ "Hello World!"
    }
}

ϢĿǰg[֧Ԯ˷ʽ Firefox 3, Google Chrome,
Opera, IE8, IE9 ԿɡϢt IE6 c IE7 ]д˹ܡ
Iframe In Iframe Hack

}κ A-Grade
g[oʹãҲ]@ƪµıҪֻṩdˣ@ҲҌ
 HTML 5 ¼gееԭIE[6-8] must die
Ҳֻ_l߸οºˬĮaFDzܲ IE ʹߵģ䌍 2007
һЩҎ Cross Frame
Ľⷨ@ƪĿǰfԔCross-Domain Communication with
IFrames

䌍ԭஔΣǮ A WҪfӍϢo B W퓵ģ Iframe
УrȄӑBaһc B WͬW Iframe˄ӑB Iframe ȵ JavaScript
 window.frames ȡ B W퓼κ޸ġ߀͸^޸ Iframe
е URL hash (#)׌ JavaScript
ղͬ@ȱcǣڽն˵ľWһ֧
Proxy  HTML nӑB Iframe ľWַ
YAHOO.util.CrossFrame ʽ

mȻԭܺΣҪ܉ϵyĜͨʽһˡgС䌍
ǺܶġҺ Yahoo! ǰ˹̎ Julien Lecomte  YUI 2 һ CrossFrame
Utility

YAHOO.util.CrossFrame.send(
    "http://www.y.com/proxy.html",
    "frames['mashup']",
    "message"
);

YAHOO.util.CrossFrame.onMessageEvent.subscribe(
    function (type, args, obj) {
    var message = args[0];
    var domain = args[1];
    // Do something with the incoming message...
    }
);

ˆ᣿@߅䌍 YAHOO.util.CrossFrame.send() ȡ HTML5 
window.postMessage() YAHOO.util.CrossFrame.onMessageEvent ȡ
window.onmessage ¼һ API 桢Оg[ã
 YUI 3 Č Y.CrossFrame

鹫˾õ YUI 3ЕrgԒȻϣČ Julien
rƪµĕrgc 2007 ꣬postMessage ֻ Opera Ќ Julien
 Opera g[ Iframe in Iframe
ЧܲSࡣҲҸĞ postMessage Iframe in Iframe
o^Чʡ

Y.CrossFrame.postMessage(
    "Hello World!",      // ҪfӍϢ
    "frames['urmap']",    // ҪfҕՈ String
    {proxy:"http://yahoomashup.com/b.html"}  //  ֧Ԯ postMessage
Ğg[õ proxy Wַ
);

Y.Global.on("crossframe:message", function (message, domain, url) {
alert(message);
});

Ŀǰyԇ IE6, IE7, IE8, FF3, Chrome, Opera ]І}ģM IE Tester
oʹãϣ :)
PBY

    * GitHub: yui3-crossframe
    * ʽ 1
    * ʽ 2



ǰһƪ 2010 COSCUP vǰ_lFꠡ һƪHTML <dl/>, <dt/> c
<dd/> `
Comments

   1.
      ԣ 2010-10-08 16:54:51
      ѧϰˣһ

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Received on Thursday, 11 November 2010 10:30:56 UTC