cziegeler 2003/07/03 08:10:54
Modified: site/2.1/skin page.css breadcrumbs-optimized.js
breadcrumbs.js
Removed: site index.pdf changes.pdf faq.pdf todo.pdf
Log:
Deleting obsolete pdfs
Revision Changes Path
1.4 +63 -61 cocoon-site/site/2.1/skin/page.css
Index: page.css
===================================================================
RCS file: /home/cvs/cocoon-site/site/2.1/skin/page.css,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -r1.3 -r1.4
--- page.css 21 May 2003 15:23:28 -0000 1.3
+++ page.css 3 Jul 2003 15:10:52 -0000 1.4
@@ -1,61 +1,63 @@
-body { background-color: #FFFFFF; margin: 0px 0px 0px 0px; font-family: Verdana,
Helvetica, sans-serif; font-size : 100%; }
-
-a:link { color: #0F3660; }
-a:visited { color: #009999; }
-a:active { color: #000066; }
-a:hover { color: #000066; }
-
-.menu { background-color: #4C6C8F; margin: 0px; padding: 3px 8px 5px 3px;
font-size : 90%; }
-.menu a:link { color: #FFFFFF; text-decoration : none; }
-.menu a:visited { color: #FFFFFF; text-decoration : none; }
-.menu a:hover { color: #FFCC00; text-decoration : none; }
-.menu ul { margin: 0px 0px 0px 20px; padding: 0px; }
-.menu li { list-style-image: url('images/label.gif'); font-weight : bold; }
-.menu ul ul li .sel { list-style-image: url('images/current.gif'); font-weight :
normal; }
-.menu ul ul li { list-style-image: url('images/page.gif'); font-weight : normal; }
-
-.tab { font-size : 85%; border: 0 }
-.tab a:link { text-decoration : none; }
-.tab a:visited { text-decoration : none; color: #2A4A6D }
-.tab a:hover { color: #000066; }
-
-table .title { background-color: #FFFFFF; width:100%; border: 0px; }
-.dida { font-size: 80%; }
-
-.pre { white-space: pre;}
-
-.content { padding: 5px 5px 5px 10px; font : small Verdana, Helvetica, sans-serif;
font-size : 90%; }
-.content .ForrestTable { width: 100%; background-color: #7099C5; color: #ffffff;
font-size : 90%;}
-.content .ForrestTable caption { text-align: left; color: black; font-weight: bold;
}
-.content .ForrestTable th { text-align: center; }
-.content .ForrestTable td { background-color: #f0f0ff; color: black; }
-
-.frame { margin: 5px 20px 5px 20px; font-size: 90%; }
-.frame .content { margin: 0px; }
-
-.note { border: solid 1px #7099C5; background-color: #f0f0ff; }
-.note .label { background-color: #7099C5; color: #ffffff; }
-
-.warning { border: solid 1px #D00000; background-color: #fff0f0; }
-.warning .label { background-color: #D00000; color: #ffffff; }
-
-.fixme { border: solid 1px #C6C600; background-color: #FAF9C3; }
-.fixme .label { background-color: #C6C600; color: #ffffff; }
-
-.code { border-color: #CFDCED; border-style: solid; border-width: 1px; }
-.codefrag { font-family: "Courier New", Courier, monospace; }
-
-.highlight { background-color: yellow; }
-
-.minitoc {margin: 5px 5px 5px 40px;}
-
-.dtdElement { width: 100%; font-size: 90%; background-color : #ffffff; }
-
-.dtdTag { color: #990000; text-transform : uppercase; font-style : normal;
font-size : 120%; font-weight : bold; }
-
-
[EMAIL PROTECTED] print {
- .menu {
- display: none;
- }
-}
+body { background-color: #FFFFFF; margin: 0px 0px 0px 0px; font-family: Verdana,
Helvetica, sans-serif; font-size : 100%; }
+
+a:link { color: #0F3660; }
+a:visited { color: #009999; }
+a:active { color: #000066; }
+a:hover { color: #000066; }
+
+img { border: 0; vertical-align: top }
+
+.menu { background-color: #4C6C8F; margin: 0px; padding: 3px 8px 5px 3px;
font-size : 90%; }
+.menu a:link { color: #FFFFFF; text-decoration : none; }
+.menu a:visited { color: #FFFFFF; text-decoration : none; }
+.menu a:hover { color: #FFCC00; text-decoration : none; }
+.menu ul { margin: 0px 0px 0px 20px; padding: 0px; }
+.menu li { list-style-image: url('images/label.gif'); font-weight : bold; }
+.menu ul ul li .sel { list-style-image: url('images/current.gif'); font-weight :
normal; }
+.menu ul ul li { list-style-image: url('images/page.gif'); font-weight : normal; }
+
+.tab { font-size : 85%; border: 0 }
+.tab a:link { text-decoration : none; }
+.tab a:visited { text-decoration : none; color: #2A4A6D }
+.tab a:hover { color: #000066; }
+
+table .title { background-color: #FFFFFF; width:100%; border: 0px; }
+.dida { font-size: 80%; }
+
+.pre { white-space: pre;}
+
+.content { padding: 5px 5px 5px 10px; font : small Verdana, Helvetica, sans-serif;
font-size : 90%; }
+.content .ForrestTable { width: 100%; background-color: #7099C5; color: #ffffff;
font-size : 90%;}
+.content .ForrestTable caption { text-align: left; color: black; font-weight: bold;
}
+.content .ForrestTable th { text-align: center; }
+.content .ForrestTable td { background-color: #f0f0ff; color: black; }
+
+.frame { margin: 5px 20px 5px 20px; font-size: 90%; }
+.frame .content { margin: 0px; }
+
+.note { border: solid 1px #7099C5; background-color: #f0f0ff; }
+.note .label { background-color: #7099C5; color: #ffffff; }
+
+.warning { border: solid 1px #D00000; background-color: #fff0f0; }
+.warning .label { background-color: #D00000; color: #ffffff; }
+
+.fixme { border: solid 1px #C6C600; background-color: #FAF9C3; }
+.fixme .label { background-color: #C6C600; color: #ffffff; }
+
+.code { border-color: #CFDCED; border-style: solid; border-width: 1px; }
+.codefrag { font-family: "Courier New", Courier, monospace; }
+
+.highlight { background-color: yellow; }
+
+.minitoc {margin: 5px 5px 5px 40px;}
+
+.dtdElement { width: 100%; font-size: 90%; background-color : #ffffff; }
+
+.dtdTag { color: #990000; text-transform : uppercase; font-style : normal;
font-size : 120%; font-weight : bold; }
+
+
[EMAIL PROTECTED] print {
+ .menu {
+ display: none;
+ }
+}
1.4 +67 -67 cocoon-site/site/2.1/skin/breadcrumbs-optimized.js
Index: breadcrumbs-optimized.js
===================================================================
RCS file: /home/cvs/cocoon-site/site/2.1/skin/breadcrumbs-optimized.js,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -r1.3 -r1.4
--- breadcrumbs-optimized.js 21 May 2003 15:23:28 -0000 1.3
+++ breadcrumbs-optimized.js 3 Jul 2003 15:10:53 -0000 1.4
@@ -1,67 +1,67 @@
-var PREPREND_CRUMBS=new Array();
-PREPREND_CRUMBS.push(new Array("Apache","http://www.apache.org/";));
-PREPREND_CRUMBS.push(new Array("Jakarta","http://jakarta.apache.org/";));
-var DISPLAY_SEPARATOR=" > ";
-var DISPLAY_PREPREND="";
-var DISPLAY_POSTPREND=":";
-var CSS_CLASS_CRUMB="breadcrumb";
-var CSS_CLASS_TRAIL="breadcrumbTrail";
-var CSS_CLASS_SEPARATOR="crumbSeparator";
-var FILE_EXTENSIONS=new Array( ".html", ".htm", ".jsp", ".php", ".php3", ".php4" );
-var PATH_SEPARATOR="/";
-
-function sc(s) {
- var l=s.toLowerCase();
- return l.substr(0,1).toUpperCase()+l.substr(1);
-}
-function getdirs() {
- var t=document.location.pathname.split(PATH_SEPARATOR);
- var lc=t[t.length-1];
- for(var i=0;i < FILE_EXTENSIONS.length;i++)
- {
- if(lc.indexOf(FILE_EXTENSIONS[i]))
- return t.slice(1,t.length-1); }
- return t.slice(1,t.length);
-}
-function getcrumbs( d )
-{
- var pre = "/";
- var post = "/";
- var c = new Array();
- if( d != null )
- {
- for(var i=0;i < d.length;i++) {
- pre+=d[i]+postfix;
- c.push(new Array(d[i],pre)); }
- }
- if(PREPREND_CRUMBS.length > 0 )
- return PREPREND_CRUMBS.concat( c );
- return c;
-}
-function gettrail( c )
-{
- var h=DISPLAY_PREPREND;
- for(var i=0;i < c.length;i++)
- {
- h+='<a href="'+c[i][1]+'" >'+sc(c[i][0])+'</a>';
- if(i!=(c.length-1))
- h+=DISPLAY_SEPARATOR; }
- return h+DISPLAY_POSTPREND;
-}
-
-function gettrailXHTML( c )
-{
- var h='<span class="'+CSS_CLASS_TRAIL+'">'+DISPLAY_PREPREND;
- for(var i=0;i < c.length;i++)
- {
- h+='<a href="'+c[i][1]+'"
class="'+CSS_CLASS_CRUMB+'">'+sc(c[i][0])+'</a>';
- if(i!=(c.length-1))
- h+='<span
class="'+CSS_CLASS_SEPARATOR+'">'+DISPLAY_SEPARATOR+'</span>'; }
- return h+DISPLAY_POSTPREND+'</span>';
-}
-
-if(document.location.href.toLowerCase().indexOf("http://";)==-1)
- document.write(gettrail(getcrumbs()));
-else
- document.write(gettrail(getcrumbs(getdirs())));
-
+var PREPREND_CRUMBS=new Array();
+PREPREND_CRUMBS.push(new Array("Apache","http://www.apache.org/";));
+PREPREND_CRUMBS.push(new Array("Jakarta","http://jakarta.apache.org/";));
+var DISPLAY_SEPARATOR=" > ";
+var DISPLAY_PREPREND="";
+var DISPLAY_POSTPREND=":";
+var CSS_CLASS_CRUMB="breadcrumb";
+var CSS_CLASS_TRAIL="breadcrumbTrail";
+var CSS_CLASS_SEPARATOR="crumbSeparator";
+var FILE_EXTENSIONS=new Array( ".html", ".htm", ".jsp", ".php", ".php3", ".php4" );
+var PATH_SEPARATOR="/";
+
+function sc(s) {
+ var l=s.toLowerCase();
+ return l.substr(0,1).toUpperCase()+l.substr(1);
+}
+function getdirs() {
+ var t=document.location.pathname.split(PATH_SEPARATOR);
+ var lc=t[t.length-1];
+ for(var i=0;i < FILE_EXTENSIONS.length;i++)
+ {
+ if(lc.indexOf(FILE_EXTENSIONS[i]))
+ return t.slice(1,t.length-1); }
+ return t.slice(1,t.length);
+}
+function getcrumbs( d )
+{
+ var pre = "/";
+ var post = "/";
+ var c = new Array();
+ if( d != null )
+ {
+ for(var i=0;i < d.length;i++) {
+ pre+=d[i]+postfix;
+ c.push(new Array(d[i],pre)); }
+ }
+ if(PREPREND_CRUMBS.length > 0 )
+ return PREPREND_CRUMBS.concat( c );
+ return c;
+}
+function gettrail( c )
+{
+ var h=DISPLAY_PREPREND;
+ for(var i=0;i < c.length;i++)
+ {
+ h+='<a href="'+c[i][1]+'" >'+sc(c[i][0])+'</a>';
+ if(i!=(c.length-1))
+ h+=DISPLAY_SEPARATOR; }
+ return h+DISPLAY_POSTPREND;
+}
+
+function gettrailXHTML( c )
+{
+ var h='<span class="'+CSS_CLASS_TRAIL+'">'+DISPLAY_PREPREND;
+ for(var i=0;i < c.length;i++)
+ {
+ h+='<a href="'+c[i][1]+'"
class="'+CSS_CLASS_CRUMB+'">'+sc(c[i][0])+'</a>';
+ if(i!=(c.length-1))
+ h+='<span
class="'+CSS_CLASS_SEPARATOR+'">'+DISPLAY_SEPARATOR+'</span>'; }
+ return h+DISPLAY_POSTPREND+'</span>';
+}
+
+if(document.location.href.toLowerCase().indexOf("http://";)==-1)
+ document.write(gettrail(getcrumbs()));
+else
+ document.write(gettrail(getcrumbs(getdirs())));
+
1.5 +267 -257 cocoon-site/site/2.1/skin/breadcrumbs.js
Index: breadcrumbs.js
===================================================================
RCS file: /home/cvs/cocoon-site/site/2.1/skin/breadcrumbs.js,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -r1.4 -r1.5
--- breadcrumbs.js 21 May 2003 15:23:28 -0000 1.4
+++ breadcrumbs.js 3 Jul 2003 15:10:53 -0000 1.5
@@ -1,257 +1,267 @@
-/*
-
- ============================================================================
- The Apache Software License, Version 1.1
- ============================================================================
-
- Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved.
-
- Redistribution and use in source and binary forms, with or without modifica-
- tion, are permitted provided that the following conditions are met:
-
- 1. Redistributions of source code must retain the above copyright notice,
- this list of conditions and the following disclaimer.
-
- 2. Redistributions in binary form must reproduce the above copyright notice,
- this list of conditions and the following disclaimer in the documentation
- and/or other materials provided with the distribution.
-
- 3. The end-user documentation included with the redistribution, if any, must
- include the following acknowledgment: "This product includes software
- developed by the Apache Software Foundation (http://www.apache.org/)."
- Alternately, this acknowledgment may appear in the software itself, if
- and wherever such third-party acknowledgments normally appear.
-
- 4. The names "Apache Forrest" and "Apache Software Foundation"
- must not be used to endorse or promote products derived from this software
- without prior written permission. For written permission, please contact
- [EMAIL PROTECTED]
-
- 5. Products derived from this software may not be called "Apache", nor may
- "Apache" appear in their name, without prior written permission of the
- Apache Software Foundation.
-
- THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES,
- INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU-
- DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
- This software consists of voluntary contributions made by many individuals
- on behalf of the Apache Software Foundation. For more information on the
- Apache Software Foundation, please see <http://www.apache.org/>.
-
-*/
-
-/**
- * This script, when included in a html file, builds a neat breadcrumb trail
- * based on its url. That is, if it doesn't contains bugs (I'm relatively
- * sure it does).
- *
- * Typical usage:
- * <script type="text/javascript" language="JavaScript"
src="breadcrumbs.js"></script>
- *
- [EMAIL PROTECTED] <a href="mailto:[EMAIL PROTECTED]">Leo Simons</a> (main
author)
- [EMAIL PROTECTED] <a href="mailto:[EMAIL PROTECTED]">Nicola Ken Barozzi</a>
(integration in skin)
- [EMAIL PROTECTED] July 12, 2002
- [EMAIL PROTECTED] 1.0
- */
-
-/* ========================================================================
- CONSTANTS
- ======================================================================== */
-
-/**
- * Two-dimensional array containing extra crumbs to place at the front of
- * the trail. Specify first the name of the crumb, then the URI that belongs
- * to it. You'll need to modify this for every domain or subdomain where
- * you use this script (you can leave it as an empty array if you wish)
- */
-var PREPREND_CRUMBS = new Array();
- if(!("apache"=="")){
- PREPREND_CRUMBS.push( new Array( "apache", "http://www.apache.org/"; ) );
- }
- if(!("xml"=="")){
- PREPREND_CRUMBS.push( new Array( "xml", "http://xml.apache.org/"; ) );
- }
- if(!("cocoon"=="")){
- PREPREND_CRUMBS.push( new Array( "cocoon", "http://cocoon.apache.org/"; ) );
- }
-
-/**
- * String to include between crumbs:
- */
-var DISPLAY_SEPARATOR = " > ";
-/**
- * String to include at the beginning of the trail
- */
-var DISPLAY_PREPREND = "";
-/**
- * String to include at the end of the trail
- */
-var DISPLAY_POSTPREND = "";
-
-/**
- * CSS Class to use for a single crumb:
- */
-var CSS_CLASS_CRUMB = "breadcrumb";
-
-/**
- * CSS Class to use for the complete trail:
- */
-var CSS_CLASS_TRAIL = "breadcrumbTrail";
-
-/**
- * CSS Class to use for crumb separator:
- */
-var CSS_CLASS_SEPARATOR = "crumbSeparator";
-
-/**
- * Array of strings containing common file extensions. We use this to
- * determine what part of the url to ignore (if it contains one of the
- * string specified here, we ignore it).
- */
-var FILE_EXTENSIONS = new Array( ".html", ".htm", ".jsp", ".php", ".php3", ".php4"
);
-
-/**
- * String that separates parts of the breadcrumb trail from each other.
- * When this is no longer a slash, I'm sure I'll be old and grey.
- */
-var PATH_SEPARATOR = "/";
-
-/* ========================================================================
- UTILITY FUNCTIONS
- ======================================================================== */
-/**
- * Capitalize first letter of the provided string and return the modified
- * string.
- */
-function sentenceCase( string )
-{
- var lower = string.toLowerCase();
- return lower.substr(0,1).toUpperCase() + lower.substr(1);
-}
-
-/**
- * Returns an array containing the names of all the directories in the
- * current document URL
- */
-function getDirectoriesInURL()
-{
- var trail = document.location.pathname.split( PATH_SEPARATOR );
-
- // check whether last section is a file or a directory
- var lastcrumb = trail[trail.length-1];
- for( var i = 0; i < FILE_EXTENSIONS.length; i++ )
- {
- if( lastcrumb.indexOf( FILE_EXTENSIONS[i] ) )
- {
- // it is, remove it and send results
- return trail.slice( 1, trail.length-1 );
- }
- }
-
- // it's not; send the trail unmodified
- return trail.slice( 1, trail.length );
-}
-
-/* ========================================================================
- BREADCRUMB FUNCTIONALITY
- ======================================================================== */
-/**
- * Return a two-dimensional array describing the breadcrumbs based on the
- * array of directories passed in.
- */
-function getBreadcrumbs( dirs )
-{
- var prefix = "/";
- var postfix = "/";
-
- // the array we will return
- var crumbs = new Array();
-
- if( dirs != null )
- {
- for( var i = 0; i < dirs.length; i++ )
- {
- prefix += dirs[i] + postfix;
- crumbs.push( new Array( dirs[i], prefix ) );
- }
- }
-
- // preprend the PREPREND_CRUMBS
- if(PREPREND_CRUMBS.length > 0 )
- {
- return PREPREND_CRUMBS.concat( crumbs );
- }
-
- return crumbs;
-}
-
-/**
- * Return a string containing a simple text breadcrumb trail based on the
- * two-dimensional array passed in.
- */
-function getCrumbTrail( crumbs )
-{
- var xhtml = DISPLAY_PREPREND;
-
- for( var i = 0; i < crumbs.length; i++ )
- {
- xhtml += '<a href="' + crumbs[i][1] + '" >';
- xhtml += sentenceCase( crumbs[i][0] ) + '</a>';
- if( i != (crumbs.length-1) )
- {
- xhtml += DISPLAY_SEPARATOR;
- }
- }
-
- xhtml += DISPLAY_POSTPREND;
-
- return xhtml;
-}
-
-/**
- * Return a string containing an XHTML breadcrumb trail based on the
- * two-dimensional array passed in.
- */
-function getCrumbTrailXHTML( crumbs )
-{
- var xhtml = '<span class="' + CSS_CLASS_TRAIL + '">';
- xhtml += DISPLAY_PREPREND;
-
- for( var i = 0; i < crumbs.length; i++ )
- {
- xhtml += '<a href="' + crumbs[i][1] + '" class="' + CSS_CLASS_CRUMB +
'">';
- xhtml += sentenceCase( crumbs[i][0] ) + '</a>';
- if( i != (crumbs.length-1) )
- {
- xhtml += '<span class="' + CSS_CLASS_SEPARATOR + '">' +
DISPLAY_SEPARATOR + '</span>';
- }
- }
-
- xhtml += DISPLAY_POSTPREND;
- xhtml += '</span>';
-
- return xhtml;
-}
-
-/* ========================================================================
- PRINT BREADCRUMB TRAIL
- ======================================================================== */
-
-// check if we're local; if so, only print the PREPREND_CRUMBS
-if( document.location.href.toLowerCase().indexOf( "http://"; ) == -1 )
-{
- document.write( getCrumbTrail( getBreadcrumbs() ) );
-}
-else
-{
- document.write( getCrumbTrail( getBreadcrumbs( getDirectoriesInURL() ) ) );
-}
-
+/*
+
+ ============================================================================
+ The Apache Software License, Version 1.1
+ ============================================================================
+
+ Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved.
+
+ Redistribution and use in source and binary forms, with or without modifica-
+ tion, are permitted provided that the following conditions are met:
+
+ 1. Redistributions of source code must retain the above copyright notice,
+ this list of conditions and the following disclaimer.
+
+ 2. Redistributions in binary form must reproduce the above copyright notice,
+ this list of conditions and the following disclaimer in the documentation
+ and/or other materials provided with the distribution.
+
+ 3. The end-user documentation included with the redistribution, if any, must
+ include the following acknowledgment: "This product includes software
+ developed by the Apache Software Foundation (http://www.apache.org/)."
+ Alternately, this acknowledgment may appear in the software itself, if
+ and wherever such third-party acknowledgments normally appear.
+
+ 4. The names "Apache Forrest" and "Apache Software Foundation"
+ must not be used to endorse or promote products derived from this software
+ without prior written permission. For written permission, please contact
+ [EMAIL PROTECTED]
+
+ 5. Products derived from this software may not be called "Apache", nor may
+ "Apache" appear in their name, without prior written permission of the
+ Apache Software Foundation.
+
+ THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES,
+ INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
+ INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU-
+ DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+ OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+ This software consists of voluntary contributions made by many individuals
+ on behalf of the Apache Software Foundation. For more information on the
+ Apache Software Foundation, please see <http://www.apache.org/>.
+
+*/
+
+/**
+ * This script, when included in a html file, builds a neat breadcrumb trail
+ * based on its url. That is, if it doesn't contains bugs (I'm relatively
+ * sure it does).
+ *
+ * Typical usage:
+ * <script type="text/javascript" language="JavaScript"
src="breadcrumbs.js"></script>
+ *
+ [EMAIL PROTECTED] <a href="mailto:[EMAIL PROTECTED]">Leo Simons</a> (main
author)
+ [EMAIL PROTECTED] <a href="mailto:[EMAIL PROTECTED]">Nicola Ken Barozzi</a>
(integration in skin)
+ [EMAIL PROTECTED] July 12, 2002
+ [EMAIL PROTECTED] 1.0
+ */
+
+/**
+ * IE 5 on Mac doesn't know Array.push.
+ *
+ * Implement it - courtesy to fritz.
+ */
+var abc = new Array();
+if (!abc.push) {
+ Array.prototype.push = function(what){this[this.length]=what}
+}
+
+/* ========================================================================
+ CONSTANTS
+ ======================================================================== */
+
+/**
+ * Two-dimensional array containing extra crumbs to place at the front of
+ * the trail. Specify first the name of the crumb, then the URI that belongs
+ * to it. You'll need to modify this for every domain or subdomain where
+ * you use this script (you can leave it as an empty array if you wish)
+ */
+var PREPREND_CRUMBS = new Array();
+ if(!("apache"=="")){
+ PREPREND_CRUMBS.push( new Array( "apache", "http://www.apache.org/"; ) );
+ }
+ if(!("cocoon"=="")){
+ PREPREND_CRUMBS.push( new Array( "cocoon", "http://cocoon.apache.org/"; ) );
+ }
+ if(!(""=="")){
+ PREPREND_CRUMBS.push( new Array( "", "" ) );
+ }
+
+/**
+ * String to include between crumbs:
+ */
+var DISPLAY_SEPARATOR = " > ";
+/**
+ * String to include at the beginning of the trail
+ */
+var DISPLAY_PREPREND = "";
+/**
+ * String to include at the end of the trail
+ */
+var DISPLAY_POSTPREND = "";
+
+/**
+ * CSS Class to use for a single crumb:
+ */
+var CSS_CLASS_CRUMB = "breadcrumb";
+
+/**
+ * CSS Class to use for the complete trail:
+ */
+var CSS_CLASS_TRAIL = "breadcrumbTrail";
+
+/**
+ * CSS Class to use for crumb separator:
+ */
+var CSS_CLASS_SEPARATOR = "crumbSeparator";
+
+/**
+ * Array of strings containing common file extensions. We use this to
+ * determine what part of the url to ignore (if it contains one of the
+ * string specified here, we ignore it).
+ */
+var FILE_EXTENSIONS = new Array( ".html", ".htm", ".jsp", ".php", ".php3", ".php4"
);
+
+/**
+ * String that separates parts of the breadcrumb trail from each other.
+ * When this is no longer a slash, I'm sure I'll be old and grey.
+ */
+var PATH_SEPARATOR = "/";
+
+/* ========================================================================
+ UTILITY FUNCTIONS
+ ======================================================================== */
+/**
+ * Capitalize first letter of the provided string and return the modified
+ * string.
+ */
+function sentenceCase( string )
+{ return string;
+ //var lower = string.toLowerCase();
+ //return lower.substr(0,1).toUpperCase() + lower.substr(1);
+}
+
+/**
+ * Returns an array containing the names of all the directories in the
+ * current document URL
+ */
+function getDirectoriesInURL()
+{
+ var trail = document.location.pathname.split( PATH_SEPARATOR );
+
+ // check whether last section is a file or a directory
+ var lastcrumb = trail[trail.length-1];
+ for( var i = 0; i < FILE_EXTENSIONS.length; i++ )
+ {
+ if( lastcrumb.indexOf( FILE_EXTENSIONS[i] ) )
+ {
+ // it is, remove it and send results
+ return trail.slice( 1, trail.length-1 );
+ }
+ }
+
+ // it's not; send the trail unmodified
+ return trail.slice( 1, trail.length );
+}
+
+/* ========================================================================
+ BREADCRUMB FUNCTIONALITY
+ ======================================================================== */
+/**
+ * Return a two-dimensional array describing the breadcrumbs based on the
+ * array of directories passed in.
+ */
+function getBreadcrumbs( dirs )
+{
+ var prefix = "/";
+ var postfix = "/";
+
+ // the array we will return
+ var crumbs = new Array();
+
+ if( dirs != null )
+ {
+ for( var i = 0; i < dirs.length; i++ )
+ {
+ prefix += dirs[i] + postfix;
+ crumbs.push( new Array( dirs[i], prefix ) );
+ }
+ }
+
+ // preprend the PREPREND_CRUMBS
+ if(PREPREND_CRUMBS.length > 0 )
+ {
+ return PREPREND_CRUMBS.concat( crumbs );
+ }
+
+ return crumbs;
+}
+
+/**
+ * Return a string containing a simple text breadcrumb trail based on the
+ * two-dimensional array passed in.
+ */
+function getCrumbTrail( crumbs )
+{
+ var xhtml = DISPLAY_PREPREND;
+
+ for( var i = 0; i < crumbs.length; i++ )
+ {
+ xhtml += '<a href="' + crumbs[i][1] + '" >';
+ xhtml += sentenceCase( crumbs[i][0] ) + '</a>';
+ if( i != (crumbs.length-1) )
+ {
+ xhtml += DISPLAY_SEPARATOR;
+ }
+ }
+
+ xhtml += DISPLAY_POSTPREND;
+
+ return xhtml;
+}
+
+/**
+ * Return a string containing an XHTML breadcrumb trail based on the
+ * two-dimensional array passed in.
+ */
+function getCrumbTrailXHTML( crumbs )
+{
+ var xhtml = '<span class="' + CSS_CLASS_TRAIL + '">';
+ xhtml += DISPLAY_PREPREND;
+
+ for( var i = 0; i < crumbs.length; i++ )
+ {
+ xhtml += '<a href="' + crumbs[i][1] + '" class="' + CSS_CLASS_CRUMB +
'">';
+ xhtml += sentenceCase( crumbs[i][0] ) + '</a>';
+ if( i != (crumbs.length-1) )
+ {
+ xhtml += '<span class="' + CSS_CLASS_SEPARATOR + '">' +
DISPLAY_SEPARATOR + '</span>';
+ }
+ }
+
+ xhtml += DISPLAY_POSTPREND;
+ xhtml += '</span>';
+
+ return xhtml;
+}
+
+/* ========================================================================
+ PRINT BREADCRUMB TRAIL
+ ======================================================================== */
+
+// check if we're local; if so, only print the PREPREND_CRUMBS
+if( document.location.href.toLowerCase().indexOf( "http://"; ) == -1 )
+{
+ document.write( getCrumbTrail( getBreadcrumbs() ) );
+}
+else
+{
+ document.write( getCrumbTrail( getBreadcrumbs( getDirectoriesInURL() ) ) );
+}
+
