| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| var PREPREND_CRUMBS=new Array(); |
| var link1="@skinconfig.trail.link1.name@"; |
| var link2="@skinconfig.trail.link2.name@"; |
| var link3="@skinconfig.trail.link3.name@"; |
| if(!(link1=="")&&!link1.indexOf( "@" ) == 0){ |
| PREPREND_CRUMBS.push( new Array( link1, @skinconfig.trail.link1.href@ ) ); } |
| if(!(link2=="")&&!link2.indexOf( "@" ) == 0){ |
| PREPREND_CRUMBS.push( new Array( link2, @skinconfig.trail.link2.href@ ) ); } |
| if(!(link3=="")&&!link3.indexOf( "@" ) == 0){ |
| PREPREND_CRUMBS.push( new Array( link3, @skinconfig.trail.link3.href@ ) ); } |
| 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()))); |
| |