[176] | 1 | /* |
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| 2 | * Copyright 2002-2004 The Apache Software Foundation |
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| 3 | * |
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| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
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| 5 | * you may not use this file except in compliance with the License. |
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| 6 | * You may obtain a copy of the License at |
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| 7 | * |
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| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
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| 9 | * |
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| 10 | * Unless required by applicable law or agreed to in writing, software |
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| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
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| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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| 13 | * See the License for the specific language governing permissions and |
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| 14 | * limitations under the License. |
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| 15 | */ |
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| 16 | /** |
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| 17 | * This script, when included in a html file, can be used to make collapsible menus |
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| 18 | * |
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| 19 | * Typical usage: |
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| 20 | * <script type="text/javascript" language="JavaScript" src="menu.js"></script> |
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| 21 | */ |
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| 22 | |
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| 23 | if (document.getElementById){ |
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| 24 | document.write('<style type="text/css">.menuitemgroup{display: none;}</style>') |
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| 25 | } |
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| 26 | |
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| 27 | |
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| 28 | function SwitchMenu(obj, thePath) |
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| 29 | { |
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| 30 | var open = 'url("'+thePath + 'images/chapter_open.gif")'; |
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| 31 | var close = 'url("'+thePath + 'images/chapter.gif")'; |
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| 32 | if(document.getElementById) { |
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| 33 | var el = document.getElementById(obj); |
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| 34 | var title = document.getElementById(obj+'Title'); |
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| 35 | |
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| 36 | if(el.style.display != "block"){ |
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| 37 | title.style.backgroundImage = open; |
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| 38 | el.style.display = "block"; |
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| 39 | }else{ |
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| 40 | title.style.backgroundImage = close; |
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| 41 | el.style.display = "none"; |
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| 42 | } |
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| 43 | }// end - if(document.getElementById) |
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| 44 | }//end - function SwitchMenu(obj) |
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