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<p>This page contains a list of corrections made to the original text of the book.  If you have suggestions for changes or find errors<body><p><b>Corrections</b>
in the text, feel free to post a note below or send a message to the <a href="mailto:reviewers@mozdev.org">reviewers@mozdev.org</a> mailing list.
 <p>This page contains a list of corrections to be made in the next printing of
 the book.  If you have suggestions for changes or find errors in the text,
 feel free open a <a href="bugs.html">bug</a> with a report of the problem, post a message in the User Notes 
 section on the chapter pages, or send a message to the <a
 href="mailto:reviewers@mozdev.org">reviewers@mozdev.org</a> mailing list.
 <p><b>Note:</b> All errors in the text and examples are shown in <b class="broken">red</b> and all corrections are shown in <b
 <a name="preface"></a>
 <li>On page ix: '<b class="broken">other browsers such as Galeon and Chimera</b>' has been changed to '<b class="fixed">other browsers 
 such as Galeon and Camino</b>'<br><br>
 <li>On page xiv: '<b class="broken">http://www.oreilly.com/mozilla/</b>' has been changed
 to '<b class="fixed">http://www.oreilly.com/catalog/mozilla/</b>'<br><br>
 <li>On page xvii: '<b class="broken">David McNamara, and Mark Hammond</b>' has been changed to '<b class="fixed">David 
 McNamara, Mark Hammond, Gary Frederick, and Andreas Halter</b>'<br><br>
 <li>On page xvii: '<b class="broken">David Hyatt and Mike Pinkerton for the Chimera browser</b>' has been changed to '<b
 class="fixed">David Hyatt and Mike Pinkerton for the Camino browser</b>'<br><br>
 <li>On page xvii: '<b class="broken">including Kim Steckler, Rachel Oeschger, and Priscilla, Dylan, and Devon Collins</b>' has been
 changed to '<b class="fixed">including Kim Steckler, Rachel Oeschger, Marjana Molan, Lia Molan King, and Priscilla, Dylan, and Devon
 <a name="ch1"></a>
 <p><b>Chapter 1</b>
 <li>On page 2: In sidebar '<b class="broken">like Chimera (an ultra-fast browser that works only on Mac OS X)</b>' has been changed to 
 '<b class="fixed">like Camino (an ultra-fast browser that works only on Mac OS X)</b>'<br><br>
 <li>On page 7: In sidebar '<b class="broken">Another project, call m/b (short for mozilla/browser), addresses shortcomings</b>' has
 been changed to '<b class="fixed">The Phoenix project (http://www.mozilla.org/projects/phoenix/) also addresses
 <li>On page 7: In sidebar '<b class="broken">Some examples include Chimera (http://chimera.mozdev.org)</b>' has been changed to '<b 
 class="fixed">Some examples include Camino (http://www.mozilla.org/projects/camino/)</b>'<br><br>
 <li>On page 7: '<b class="broken">applications web built using XPFE</b>' has been
 changed to '<b class="fixed">applications built using XPFE</b>'<br><br>
 <a name="ch2"></a>
 <p><b>Chapter 2</b>
 <li>On page 10: Added a new sentence to the end of the 2nd paragraph of the xFly examples sidebar: '<b class="fixed">An installable version
 of the complete xFly application can be found at http://xfly.mozdev.org.</b>'<br><br>
 <li>On page 12: '<b class="broken">&lt;window
 /&gt;</b>' has been changed to '<b class="fixed">&lt;window
 <li>On page 14: In first code sample from Windows features section, '<b
 class="broken">xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"&gt;</b>' has been changed to '<b
 <li>On page 17: '<b class="broken">selecting File > Open File > from</b>' has been
 changed to '<b class="fixed">selecting File > Open File from</b>'<br><br>
 <li>On page 20: '<b class="broken">CenterWindoOnScreen( ) function</b>' has been changed
 to '<b class="fixed">CenterWindowOnScreen( ) function</b>'<br><br>
 <li>On page 25: '<b class="broken">Under that directory, create the three new directories, <i>content</i>, <i>locale</i>, and <i>skin</i>, as
 shown in Figure 2-5.</b>' has been changed to '<b class="fixed">Under that directory, create the three new directories, <i>content</i>,
 <i>locale</i>, and <i>skin</i>, as shown in Figure 2-5. The <i>locale</i> directory will have the default 'en-US' language pack
 <li>On page 25: There is 1 error in Figure 2-5 ...<br><br>
 1)  The <b class="fixed">locale folder should have an en-US subfolder</b>.<br><br>
 Here is a correct image <b>(Click for bigger version)</b>:<br><br>
 <a href="http://books.mozdev.org/screenshots/moz_0205.png"><img src="http://books.mozdev.org/screenshots/moz_0205_small.jpg" alt="New Figure 2-5"></a>
 <li>On page 31: In Example 2-14 '<b class="broken">locale/</b>' has been changed to '<b class="fixed">locale/en-US/</b>'<br><br>
 <li>On page 32: In Example 2-15 '<b class="broken">locale,install,url,resource:/chrome/xfly/locale/</b>' has been changed to '<b
 <a name="ch3"></a>
 <p><b>Chapter 3</b>
 <li>On page 34: '<b class="broken">We've packed a lot information in this chapter and it be a useful reference</b>' has been changed
 to '<b class="fixed">We've packed a lot of information in this chapter and it will be a useful reference</b>'<br><br>
 <li>On page 35: '<b class="broken">secondLevelNodes[I] = docEl.childNodes[i];</b>' has been changed to '<b 
 class="fixed">secondLevelNodes[I] = docEl.childNodes[I];</b>'<br><br>
 <li>On page 38: In Example 3-3 the namespace declarations have been changed to (note the addition of quotes and the removal of italics)
 <xmp class="fixed">
 <li>On page 38: In Example 3-3 '<b class="broken">&lt;image src="page1.png"&gt;</b>' has been changed to '<b class="fixed">&lt;image 
 <li>On page 40: '<b class="broken">&lt;toolbarbutton id="printBtn" label="Open"
 oncommand="doPrint( );" /&gt</b>' has been changed to '<b class="fixed">&lt;toolbarbutton
 id="printBtn" label="Print" oncommand="doPrint( );" &gt</b>'<br><br>
 <li>On page 51: '<b class="broken">&lt;decription&gt;The mozdev.org site [...] your own development project&lt;/decription&gt;</b>' has been 
 changed to '<b class="fixed">&lt;description&gt;The mozdev.org site [...] your own development project&lt;/description&gt;</b>'<br><br>
 <li>On page 54: '<b class="broken">Clicking on the box sets the <tt>clicked</tt> attribute</b>' has been 
 changed to '<b class="fixed">Clicking on the box sets the <tt>checked</tt> attribute</b>'<br><br>
 <li>On pages 58 and 59: Example 3-15 has been changed to (note the addition of spaces to seperate values)
 <xmp class="fixed">
 <?xml version="1.0"?>
 <window id="hello-goodbye"
     title="Hello Goodbye"
   <broadcasterset id="broadcasterset">
     <broadcaster id="cmd_hello" oncommand="alert('Hello There!');"/>
   <keyset id="keyset">
     <key id="key_h" key="H" observes="cmd_hello" modifiers="accel,shift" />
     <key id="key_g" key="G" command="cmd_goodbye" modifiers="accel,shift" />
   <commandset id="commandset">
     <command id="cmd_goodbye" oncommand="alert('Goodbye!');" />
   <spacer flex="1"/>
   <label value="hello/goodbye"/>
   <textbox value="type ctl+shft+h"/>
   <textbox value="type ctl+shft+g"/>
   <spacer flex="1"/>
 <li>On page 63: '<b class="broken">But there are also CSS versions of these properties that 
 use the prefix <tt>box-pack</tt> becomes <tt>box-pack</tt> when it's defined in CSS, for example.</b>' has been 
 changed to '<b class="fixed">But there are also CSS versions of these properties that 
 use the prefix <tt>box-</tt>. <tt>pack</tt> becomes <tt>box-pack</tt> when it's defined in CSS, for example.</b>'<br><br>
 <a name="ch4"></a>
 <p><b>Chapter 4</b>
 <li>On page 88: '<b class="broken">these are selectors are identical</b>' has been changed to '<b class="fixed">these selectors are 
 <li>On page 109: '<b class="broken">The <i>chome</i> URL that the -moz-binding property points to</b>' has been changed to '<b
 class="fixed">The <i>chrome</i> URL that the -moz-binding property points to</b>'<br><br>
 <a name="ch5"></a>
 <p><b>Chapter 5</b>
 <li>On page 113: Javascript 1.5 reference link in footnote has been changed from 
 '<b class="broken">http://developer.netscape.com/docs/manuals/js/core/jsref15/contents.html</b>' to
 '<b class="fixed">http://developer.netscape.com/docs/manuals/index.html?content=javascript.html</b>'<br><br>
 <li>On page 120: '<b class="broken">&lt;/script.</b>' has been changed to '<b class="fixed">&lt;/script&gt;</b>'<br><br>
 <li>On page 120: '<b class="broken">dump(l+'\n');</b>' has been changed to '<b class="fixed">dump(len+'\n');</b>'<br><br>
 <li>On page 123: Example 5-3
 <xmp class="broken">
 for (var i=0; i</chex.length; i++)
        chex[i].setAttributte("checked", "false");
 for (var i=0; i</unchex.length; i++)
        unchex[i].setAttributte("checked", "true");
 has been changed to 
 <xmp class="fixed">
 for (var i=0; i</chex.length; i++)
     chex[i].setAttribute("disabled", "false");
 for (var i=0; i</unchex.length; i++)
     unchex[i].setAttribute("disabled", "true");
 <li>On page 135: Example 5-11 has been changed to
 <xmp class="fixed">
     <title>Sound Service Play Example</title>
       function play() { 
         var sample = Components.classes["@mozilla.org/sound;1"].createInstance(); 
         sample = sample.QueryInterface(Components.interfaces.nsISound); 
         const SND_NETWORK_STD_CID = "@mozilla.org/network/standard-url;1";
         const SND_I_URL           = "nsIURL";
         const SND_URL             = new  C.Constructor(SND_NETWORK_STD_CID, SND_I_URL);
         var url                   = new SND_URL();
         url.spec                  = 'http://jslib.mozdev.org/test.wav';
     <form name="form">  
       <input type="button" value="Play Sound" onclick="play();">  
 <li>On page 137: '<b class="broken">var connection = Components.classes ["@mozilla.org/network/ldap-connection;1";</b>' 
   has been changed to 
 '<b class="fixed">var connection = Components.classes ["@mozilla.org/network/ldap-connection;1"];</b>'<br><br>
 <li>On page 140: '<b class="broken">js> load(`chrome/jslib/jslib.js');</b>' has been changed to '<b class="fixed">js>
 <a name="ch06"></a>
 <p><b>Chapter 6</b>
 <li>On page 145: Example 6-1 has been changed to <br/>
 <xmp class="fixed">
 var myFile = "xFly.jar";
 initInstall(                      // initialize the installation
   "Install xFly",                 // display name of installation
   "xFly",                         // package name
   "0.0.1",                        // version of install
   1);                             // flags - an optional argument, 
                                   // reserved for future use
 f = getFolder("Chrome");          // specify a target directory
 addFile(myFile);                  // add software to the installation
   PACKAGE | DELAYED_CHROME,       // chrome switch (i.e., type)
   getFolder("Chrome","xFly.jar"), // destination of package
   "content/xFly/");               // location of manifest in package
 if (0 == getLastError( ))         // if there have been no errors:
   performInstall( );              // install "xfly.jar"
 else                              // otherwise
   cancelInstall( );               // cancel the installation.
 <a name="ch07"></a>
 <p><b>Chapter 7</b>
 <ul>  <ul>
<li>In Chapter 10 'www.jslib.mozdev.org' has been changed to 'jslib.mozdev.org'<li>On page 181: There are 3 errors in Figure 7-2 ...<br><br>
   1)  In the XUL box, '<b class="broken">klabel="Input Field"</b>' should be '<b class="fixed">label="Input Field"</b>'<br><br>
   2)  In the XBL box, '<b class="broken">&lt;binding id+"inputfield"&gt;</b>' should be '<b class="fixed">&lt;binding id="inputfield"&gt;</b>'<br><br>
   3)  In the XBL box, '<b class="broken">&lt;xul:label xbl:inherits="value+label"?&gt;</b>' should be '<b class="fixed">&lt;xul:label xbl:inherits="value=label"/&gt;</b>'<br><br>
   Here is a correct image <b>(Click for bigger version)</b>:<br><br>
   <a href="http://books.mozdev.org/screenshots/moz_0702.gif"><img src="http://books.mozdev.org/screenshots/moz_0702_small.gif" alt="New Figure 7-2"></a>
   <a name="ch08"></a>
   <p><b>Chapter 8</b>
   <li>On page 211: In 2nd sentence of paragraph '<b class="broken">QueryInterace</b>' has been 
   changed to '<b class="fixed">QueryInterface</b>'<br><br></li>
   <li>On page 222: In Example 8-4 has been changed to:
   <xmp class="fixed">
   function SimpleComponent(){}
   SimpleComponent.prototype = {
       get yourName()        { return this.mName; },
       set yourName(aName)   { return this.mName = aName; },
       write: function () { dump("Hello " + this.mName + "\n"); },
       change: function (aValue) { this.mName = aValue; },
       mName: "a default value",
       QueryInterface: function (iid) {
           if (!iid.equals(Components.interfaces.nsISimple)
               && !iid.equals(Components.interfaces.nsISupports))
               throw Components.results.NS_ERROR_NO_INTERFACE;
           return this;
   var Module = {
       firstTime: true,
       registerSelf: function (compMgr, fileSpec, location, type) {
           if (this.firstTime) {
               dump("*** Deferring registration of simple JS components\n");
               this.firstTime = false;
               throw Components.results.NS_ERROR_FACTORY_REGISTER_AGAIN;
           debug("*** Registering sample JS components\n");
           compMgr =
                                           "Simple JS Component",
       getClassObject : function (compMgr, cid, iid) {
           if (!cid.equals(this.myCID))
           throw Components.results.NS_ERROR_NO_INTERFACE
           if (!iid.equals(Components.interfaces.nsIFactory))
           throw Components.results.NS_ERROR_NOT_IMPLEMENTED;
           return this.myFactory;
       myCID: Components.ID("{98aa9afd-8b08-415b-91ed-01916a130d16}"),
       myProgID: "@mozilla.org/js_simple_component;1",
       myFactory: {
           createInstance: function (outer, iid) {
               dump("CI: " + iid + "\n");
               if (outer != null)
               throw Components.results.NS_ERROR_NO_AGGREGATION;
               return (new SimpleComponent()).QueryInterface(iid);
       canUnload: function(compMgr) {
           dump("****** Unloading: Simple JS component! ****** \n");
           return true;
   }; // END Module
   function NSGetModule(compMgr, fileSpec) { return Module; }
   <li>On page 237: Example 8-13, line 9
   <xmp class="broken">
       NS_INIT_REFCNT( );  // has been depricated use NS_INIT_ISUPPORTS()
       mValue = PL_strdup("default value");
   has been changed to 
   <xmp class="fixed">
       // NS_INIT_REFCNT( );  // has been depricated use NS_INIT_ISUPPORTS()
       mValue = PL_strdup("default value");
   <li>On page 239: Example 8-15 has been changed to <br/></li>
   <xmp class="fixed">
   DEPTH         = ../../..
   topsrcdir     = ../../..
   srcdir        = .
   VPATH         = .
   include $(DEPTH)/config/autoconf.mk
   MODULE        = xpcom
   XPIDL_MODULE  = simple
   LIBRARY_NAME  = simple
   MODULE_NAME   = nsSimpleModule
   REQUIRES      = string \
                   xpcom \
   CPPSRCS   =              \
       nsSimple.cpp         \
       nsSimpleModule.cpp   \
   XPIDLSRCS = nsISimple.idl
   include $(topsrcdir)/config/config.mk
   LIBS    +=        \
       $(XPCOM_LIBS) \
       $(NSPR_LIBS)  \
   include $(topsrcdir)/config/rules.mk
   install:: $(TARGETS)
   <a name="ch9"></a>
   <p><b>Chapter 9</b>
   <li>On page 257: In Example 9-7
   <xmp class="broken">
           <triple subject="?listitem"
                   predicate=" http://xfly.mozdev.org/fly-rdf#location"
   has been changed to
   <xmp class="fixed">
           <triple subject="?listitem"
   <a name="ch10"></a>
   <p><b>Chapter 10</b>
   <li>On page 280: In Table 10-3 '<b class="broken">Mostly used for retrieving, datasources, resources, and literals.</b>' has been
   changed to '<b class="fixed">Mostly used for retrieving datasources, resources, and literals.</b>'<br><br>
   <li>On page 297: '<b class="broken">http://www.jslib.mozdev.org</b>' has been changed to '<b
   <a name="ch11"></a>
   <p><b>Chapter 11</b>
   <li>On page 314: In Example 11-5 and Example 11-6 '<b class="broken">var linetext =
   document.createTextNode(messageParagraphs[i]);</b>' has been changed to '<b class="fixed">var linetext =
 </ul>  </ul>
<?php require(ANNOTATE); ?>
 <a name="ch12"></a>
 <p><b>Chapter 12</b>
 <li>On page 336: In Example 12-6
 <xmp class="broken">
  print `  <checkbox label="%s" />' % form['op1'].value
  print `  <checkbox label="%s" />' % form['op2'].value
    print `  <checkbox label="%s" />' % form['op3'].value
 has been changed to (note the difference in indentation and in using a single quote versus a backtick)
 <xmp class="fixed">
    print '  <checkbox label="%s" />' % form['op1'].value
    print '  <checkbox label="%s" />' % form['op2'].value
    print '  <checkbox label="%s" />' % form['op3'].value
 <li>On page 339: A new 'Certificate Authorities and Digital
 Signatures' section is being written with drafts available on <a
 <a name="appa"></a>
 <p><b>Appendix A</b>
 <li>On page 365: '<b class="broken">http://www.mozilla.org/source.tml</b>' has been changed to '<b
 <a name="index"></a>
 <li>On page 437: '<b class="broken">Chimera, 2</b>' has been changed to '<b class="fixed">Camino, 2</b>'<br><br>
 <!-- ?php require(NOTES); ? -->
 <?php $post_to_list=NO; $author='reviewers@mozdev.org'; $target_page='corrections'; require(NOTES); ?>

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