8 var indexSectionsWithContent =
19 var indexSectionNames =
30 function convertToId(search)
33 for (i=0;i<search.length;i++)
35 var c = search.charAt(i);
36 var cn = c.charCodeAt(0);
37 if (c.match(/[a-z0-9\u0080-\uFFFF]/))
43 result+=
"_0"+cn.toString(16);
47 result+=
"_"+cn.toString(16);
53 function getXPos(item)
58 while (item && item!=document.body)
61 item = item.offsetParent;
67 function getYPos(item)
72 while (item && item!=document.body)
75 item = item.offsetParent;
88 function SearchBox(name, resultsPath, inFrame, label)
90 if (!name || !resultsPath) { alert(
"Missing parameters to SearchBox."); }
94 this.resultsPath = resultsPath;
96 this.keyTimeoutLength = 500;
97 this.closeSelectionTimeout = 300;
98 this.lastSearchValue =
"";
99 this.lastResultsPage =
"";
100 this.hideTimeout = 0;
101 this.searchIndex = 0;
102 this.searchActive =
false;
103 this.insideFrame = inFrame;
104 this.searchLabel = label;
108 this.DOMSearchField =
function()
109 {
return document.getElementById(
"MSearchField"); }
111 this.DOMSearchSelect =
function()
112 {
return document.getElementById(
"MSearchSelect"); }
114 this.DOMSearchSelectWindow =
function()
115 {
return document.getElementById(
"MSearchSelectWindow"); }
117 this.DOMPopupSearchResults =
function()
118 {
return document.getElementById(
"MSearchResults"); }
120 this.DOMPopupSearchResultsWindow =
function()
121 {
return document.getElementById(
"MSearchResultsWindow"); }
123 this.DOMSearchClose =
function()
124 {
return document.getElementById(
"MSearchClose"); }
126 this.DOMSearchBox =
function()
127 {
return document.getElementById(
"MSearchBox"); }
132 this.OnSearchFieldFocus =
function(isActive)
134 this.Activate(isActive);
137 this.OnSearchSelectShow =
function()
139 var searchSelectWindow = this.DOMSearchSelectWindow();
140 var searchField = this.DOMSearchSelect();
142 if (this.insideFrame)
144 var left = getXPos(searchField);
145 var top = getYPos(searchField);
146 left += searchField.offsetWidth + 6;
147 top += searchField.offsetHeight;
150 searchSelectWindow.style.display=
'block';
151 left -= searchSelectWindow.offsetWidth;
152 searchSelectWindow.style.left = left +
'px';
153 searchSelectWindow.style.top = top +
'px';
157 var left = getXPos(searchField);
158 var top = getYPos(searchField);
159 top += searchField.offsetHeight;
162 searchSelectWindow.style.display=
'block';
163 searchSelectWindow.style.left = left +
'px';
164 searchSelectWindow.style.top = top +
'px';
168 if (this.hideTimeout)
170 clearTimeout(this.hideTimeout);
176 this.OnSearchSelectHide =
function()
178 this.hideTimeout = setTimeout(this.name +
".CloseSelectionWindow()",
179 this.closeSelectionTimeout);
183 this.OnSearchFieldChange =
function(evt)
187 clearTimeout(this.keyTimeout);
191 var e = (evt) ? evt : window.event;
192 if (e.keyCode==40 || e.keyCode==13)
196 this.OnSearchSelectShow();
197 var win=this.DOMSearchSelectWindow();
198 for (i=0;i<win.childNodes.length;i++)
200 var child = win.childNodes[i];
201 if (child.className==
'SelectItem')
209 else if (window.frames.MSearchResults.searchResults)
211 var elem = window.frames.MSearchResults.searchResults.NavNext(0);
212 if (elem) elem.focus();
215 else if (e.keyCode==27)
217 this.DOMSearchField().blur();
218 this.DOMPopupSearchResultsWindow().style.display =
'none';
219 this.DOMSearchClose().style.display =
'none';
220 this.lastSearchValue =
'';
221 this.Activate(
false);
226 var searchValue = this.DOMSearchField().value.replace(/ +/g,
"");
228 if (searchValue != this.lastSearchValue)
230 if (searchValue !=
"")
233 this.keyTimeout = setTimeout(this.name +
'.Search()',
234 this.keyTimeoutLength);
238 this.DOMPopupSearchResultsWindow().style.display =
'none';
239 this.DOMSearchClose().style.display =
'none';
240 this.lastSearchValue =
'';
245 this.SelectItemCount =
function(id)
248 var win=this.DOMSearchSelectWindow();
249 for (i=0;i<win.childNodes.length;i++)
251 var child = win.childNodes[i];
252 if (child.className==
'SelectItem')
260 this.SelectItemSet =
function(id)
263 var win=this.DOMSearchSelectWindow();
264 for (i=0;i<win.childNodes.length;i++)
266 var child = win.childNodes[i];
267 if (child.className==
'SelectItem')
269 var node = child.firstChild;
272 node.innerHTML=
'•';
276 node.innerHTML=
' ';
285 this.OnSelectItem =
function(id)
287 this.searchIndex = id;
288 this.SelectItemSet(
id);
289 var searchValue = this.DOMSearchField().value.replace(/ +/g,
"");
290 if (searchValue!=
"" && this.searchActive)
296 this.OnSearchSelectKey =
function(evt)
298 var e = (evt) ? evt : window.event;
299 if (e.keyCode==40 &&
this.searchIndex<
this.SelectItemCount())
302 this.OnSelectItem(this.searchIndex);
304 else if (e.keyCode==38 &&
this.searchIndex>0)
307 this.OnSelectItem(this.searchIndex);
309 else if (e.keyCode==13 || e.keyCode==27)
311 this.OnSelectItem(this.searchIndex);
312 this.CloseSelectionWindow();
313 this.DOMSearchField().focus();
321 this.CloseResultsWindow =
function()
323 this.DOMPopupSearchResultsWindow().style.display =
'none';
324 this.DOMSearchClose().style.display =
'none';
325 this.Activate(
false);
328 this.CloseSelectionWindow =
function()
330 this.DOMSearchSelectWindow().style.display =
'none';
334 this.Search =
function()
339 var searchValue = this.DOMSearchField().value.replace(/^ +/,
"");
341 var code = searchValue.toLowerCase().charCodeAt(0);
342 var idxChar = searchValue.substr(0, 1).toLowerCase();
343 if ( 0xD800 <= code && code <= 0xDBFF && searchValue > 1)
345 idxChar = searchValue.substr(0, 2);
349 var resultsPageWithSearch;
352 var idx = indexSectionsWithContent[this.searchIndex].indexOf(idxChar);
355 var hexCode=idx.toString(16);
356 resultsPage = this.resultsPath +
'/' + indexSectionNames[this.searchIndex] +
'_' + hexCode +
'.html';
357 resultsPageWithSearch = resultsPage+
'?'+escape(searchValue);
358 hasResultsPage =
true;
362 resultsPage = this.resultsPath +
'/nomatches.html';
363 resultsPageWithSearch = resultsPage;
364 hasResultsPage =
false;
367 window.frames.MSearchResults.location = resultsPageWithSearch;
368 var domPopupSearchResultsWindow = this.DOMPopupSearchResultsWindow();
370 if (domPopupSearchResultsWindow.style.display!=
'block')
372 var domSearchBox = this.DOMSearchBox();
373 this.DOMSearchClose().style.display =
'inline';
374 if (this.insideFrame)
376 var domPopupSearchResults = this.DOMPopupSearchResults();
377 domPopupSearchResultsWindow.style.position =
'relative';
378 domPopupSearchResultsWindow.style.display =
'block';
379 var width = document.body.clientWidth - 8;
380 domPopupSearchResultsWindow.style.width = width +
'px';
381 domPopupSearchResults.style.width = width +
'px';
385 var domPopupSearchResults = this.DOMPopupSearchResults();
386 var left = getXPos(domSearchBox) + 150;
387 var top = getYPos(domSearchBox) + 20;
388 domPopupSearchResultsWindow.style.display =
'block';
389 left -= domPopupSearchResults.offsetWidth;
390 domPopupSearchResultsWindow.style.top = top +
'px';
391 domPopupSearchResultsWindow.style.left = left +
'px';
395 this.lastSearchValue = searchValue;
396 this.lastResultsPage = resultsPage;
403 this.Activate =
function(isActive)
406 this.DOMPopupSearchResultsWindow().style.display ==
'block'
409 this.DOMSearchBox().className =
'MSearchBoxActive';
411 var searchField = this.DOMSearchField();
413 if (searchField.value ==
this.searchLabel)
415 searchField.value =
'';
416 this.searchActive =
true;
421 this.DOMSearchBox().className =
'MSearchBoxInactive';
422 this.DOMSearchField().value = this.searchLabel;
423 this.searchActive =
false;
424 this.lastSearchValue =
''
425 this.lastResultsPage =
'';
433 function SearchResults(name)
436 this.lastMatchCount = 0;
438 this.repeatOn =
false;
441 this.FindChildElement =
function(id)
443 var parentElement = document.getElementById(
id);
444 var element = parentElement.firstChild;
446 while (element && element!=parentElement)
448 if (element.nodeName ==
'DIV' && element.className ==
'SRChildren')
453 if (element.nodeName ==
'DIV' && element.hasChildNodes())
455 element = element.firstChild;
457 else if (element.nextSibling)
459 element = element.nextSibling;
465 element = element.parentNode;
467 while (element && element!=parentElement && !element.nextSibling);
469 if (element && element!=parentElement)
471 element = element.nextSibling;
477 this.Toggle =
function(id)
479 var element = this.FindChildElement(
id);
482 if (element.style.display ==
'block')
484 element.style.display =
'none';
488 element.style.display =
'block';
498 this.Search =
function(search)
502 search = window.location.search;
503 search = search.substring(1);
504 search = unescape(search);
507 search = search.replace(/^ +/,
"");
508 search = search.replace(/ +$/,
"");
509 search = search.toLowerCase();
510 search = convertToId(search);
512 var resultRows = document.getElementsByTagName(
"div");
516 while (i < resultRows.length)
518 var row = resultRows.item(i);
519 if (row.className ==
"SRResult")
521 var rowMatchName = row.id.toLowerCase();
522 rowMatchName = rowMatchName.replace(/^sr\d*_/,
'');
524 if (search.length<=rowMatchName.length &&
525 rowMatchName.substr(0, search.length)==search)
527 row.style.display =
'block';
532 row.style.display =
'none';
537 document.getElementById(
"Searching").style.display=
'none';
540 document.getElementById(
"NoMatches").style.display=
'block';
544 document.getElementById(
"NoMatches").style.display=
'none';
546 this.lastMatchCount = matches;
551 this.NavNext =
function(index)
556 var focusName =
'Item'+index;
557 focusItem = document.getElementById(focusName);
558 if (focusItem && focusItem.parentNode.parentNode.style.display==
'block')
572 this.NavPrev =
function(index)
577 var focusName =
'Item'+index;
578 focusItem = document.getElementById(focusName);
579 if (focusItem && focusItem.parentNode.parentNode.style.display==
'block')
593 this.ProcessKeys =
function(e)
595 if (e.type ==
"keydown")
597 this.repeatOn =
false;
598 this.lastKey = e.keyCode;
600 else if (e.type ==
"keypress")
604 if (this.lastKey) this.repeatOn =
true;
608 else if (e.type ==
"keyup")
611 this.repeatOn =
false;
613 return this.lastKey!=0;
616 this.Nav =
function(evt,itemIndex)
618 var e = (evt) ? evt : window.event;
619 if (e.keyCode==13)
return true;
620 if (!this.ProcessKeys(e))
return false;
622 if (this.lastKey==38)
624 var newIndex = itemIndex-1;
625 var focusItem = this.NavPrev(newIndex);
628 var child = this.FindChildElement(focusItem.parentNode.parentNode.id);
629 if (child && child.style.display ==
'block')
635 tmpElem = document.getElementById(
'Item'+newIndex+
'_c'+n);
654 parent.document.getElementById(
"MSearchField").focus();
657 else if (this.lastKey==40)
659 var newIndex = itemIndex+1;
661 var item = document.getElementById(
'Item'+itemIndex);
662 var elem = this.FindChildElement(item.parentNode.parentNode.id);
663 if (elem && elem.style.display ==
'block')
665 focusItem = document.getElementById(
'Item'+itemIndex+
'_c0');
667 if (!focusItem) focusItem = this.NavNext(newIndex);
668 if (focusItem) focusItem.focus();
670 else if (this.lastKey==39)
672 var item = document.getElementById(
'Item'+itemIndex);
673 var elem = this.FindChildElement(item.parentNode.parentNode.id);
674 if (elem) elem.style.display =
'block';
676 else if (this.lastKey==37)
678 var item = document.getElementById(
'Item'+itemIndex);
679 var elem = this.FindChildElement(item.parentNode.parentNode.id);
680 if (elem) elem.style.display =
'none';
682 else if (this.lastKey==27)
684 parent.searchBox.CloseResultsWindow();
685 parent.document.getElementById(
"MSearchField").focus();
687 else if (this.lastKey==13)
694 this.NavChild =
function(evt,itemIndex,childIndex)
696 var e = (evt) ? evt : window.event;
697 if (e.keyCode==13)
return true;
698 if (!this.ProcessKeys(e))
return false;
700 if (this.lastKey==38)
704 var newIndex = childIndex-1;
705 document.getElementById(
'Item'+itemIndex+
'_c'+newIndex).focus();
709 document.getElementById(
'Item'+itemIndex).focus();
712 else if (this.lastKey==40)
714 var newIndex = childIndex+1;
715 var elem = document.getElementById(
'Item'+itemIndex+
'_c'+newIndex);
718 elem = this.NavNext(itemIndex+1);
725 else if (this.lastKey==27)
727 parent.searchBox.CloseResultsWindow();
728 parent.document.getElementById(
"MSearchField").focus();
730 else if (this.lastKey==13)
738 function setKeyActions(elem,action)
740 elem.setAttribute(
'onkeydown',action);
741 elem.setAttribute(
'onkeypress',action);
742 elem.setAttribute(
'onkeyup',action);
745 function setClassAttr(elem,attr)
747 elem.setAttribute(
'class',attr);
748 elem.setAttribute(
'className',attr);
751 function createResults()
753 var results = document.getElementById(
"SRResults");
754 for (var e=0; e<searchData.length; e++)
756 var
id = searchData[e][0];
757 var srResult = document.createElement(
'div');
758 srResult.setAttribute(
'id',
'SR_'+
id);
759 setClassAttr(srResult,
'SRResult');
760 var srEntry = document.createElement(
'div');
761 setClassAttr(srEntry,
'SREntry');
762 var srLink = document.createElement(
'a');
763 srLink.setAttribute(
'id',
'Item'+e);
764 setKeyActions(srLink,
'return searchResults.Nav(event,'+e+
')');
765 setClassAttr(srLink,
'SRSymbol');
766 srLink.innerHTML = searchData[e][1][0];
767 srEntry.appendChild(srLink);
768 if (searchData[e][1].length==2)
770 srLink.setAttribute(
'href',searchData[e][1][1][0]);
771 if (searchData[e][1][1][1])
773 srLink.setAttribute(
'target',
'_parent');
775 var srScope = document.createElement(
'span');
776 setClassAttr(srScope,
'SRScope');
777 srScope.innerHTML = searchData[e][1][1][2];
778 srEntry.appendChild(srScope);
782 srLink.setAttribute(
'href',
'javascript:searchResults.Toggle("SR_'+
id+
'")');
783 var srChildren = document.createElement(
'div');
784 setClassAttr(srChildren,
'SRChildren');
785 for (var c=0; c<searchData[e][1].length-1; c++)
787 var srChild = document.createElement(
'a');
788 srChild.setAttribute(
'id',
'Item'+e+
'_c'+c);
789 setKeyActions(srChild,
'return searchResults.NavChild(event,'+e+
','+c+
')');
790 setClassAttr(srChild,
'SRScope');
791 srChild.setAttribute(
'href',searchData[e][1][c+1][0]);
792 if (searchData[e][1][c+1][1])
794 srChild.setAttribute(
'target',
'_parent');
796 srChild.innerHTML = searchData[e][1][c+1][2];
797 srChildren.appendChild(srChild);
799 srEntry.appendChild(srChildren);
801 srResult.appendChild(srEntry);
802 results.appendChild(srResult);