Updated the docs

[porter2stemmer.git] / doc / js / quicksearch.js

diff --git a/doc/js/quicksearch.js b/doc/js/quicksearch.js
deleted file mode 100644 (file)
index 70dbd33..0000000
--- a/doc/js/quicksearch.js
+++ /dev/null
@@ -1,114 +0,0 @@
-/**
- *
- * JQuery QuickSearch - Hook up a form field to hide non-matching elements.
- * $Id: quicksearch.js 53 2009-01-07 02:52:03Z deveiant $
- *
- * Author: Michael Granger <mgranger@laika.com>
- *
- */
-jQuery.fn.quicksearch = function( target, searchElems, options ) {
-       // console.debug( "Quicksearch fn" );
-
-       var settings = {
-               delay: 250,
-               clearButton: false,
-               highlightMatches: false,
-               focusOnLoad: false,
-               noSearchResultsIndicator: null
-       };
-       if ( options ) $.extend( settings, options );
-
-       return jQuery(this).each( function() {
-               // console.debug( "Creating a new quicksearch on %o for %o", this, searchElems );
-               new jQuery.quicksearch( this, searchElems, settings );
-       });
-};
-
-
-jQuery.quicksearch = function( searchBox, searchElems, settings ) {
-       var timeout;
-       var boxdiv = $(searchBox).parents('div').eq(0);
-
-       function init() {
-               setupKeyEventHandlers();
-               focusOnLoad();
-       };
-
-       function setupKeyEventHandlers() {
-               // console.debug( "Hooking up the 'keypress' event to %o", searchBox );
-               $(searchBox).
-                       unbind( 'keyup' ).
-                       keyup( function(e) { return onSearchKey( e.keyCode ); });
-               $(searchBox).
-                       unbind( 'keypress' ).
-                       keypress( function(e) {
-                               switch( e.which ) {
-                                       // Execute the search on Enter, Tab, or Newline
-                                       case 9:
-                                       case 13:
-                                       case 10:
-                                               clearTimeout( timeout );
-                                               e.preventDefault();
-                                               doQuickSearch();
-                                               break;
-
-                                       // Allow backspace
-                                       case 8:
-                                               return true;
-                                               break;
-
-                                       // Only allow valid search characters
-                                       default:
-                                               return validQSChar( e.charCode );
-                               }
-                       });
-       };
-
-       function focusOnLoad() {
-               if ( !settings.focusOnLoad ) return false;
-               $(searchBox).focus();
-       };
-
-       function onSearchKey ( code ) {
-               clearTimeout( timeout );
-               // console.debug( "...scheduling search." );
-               timeout = setTimeout( doQuickSearch, settings.delay );
-       };
-
-       function validQSChar( code ) {
-               var c = String.fromCharCode( code );
-               return (
-                       (c == ':') ||
-                       (c >= 'a' && c <= 'z') ||
-                       (c >= 'A' && c <= 'Z')
-                 );
-       };
-
-       function doQuickSearch() {
-               var searchText = searchBox.value;
-               var pat = new RegExp( searchText, "im" );
-               var shownCount = 0;
-
-               if ( settings.noSearchResultsIndicator ) {
-                       $('#' + settings.noSearchResultsIndicator).hide();
-               }
-
-               // All elements start out hidden
-               $(searchElems).each( function(index) {
-                       var str = $(this).text();
-
-                       if ( pat.test(str) ) {
-                               shownCount += 1;
-                               $(this).fadeIn();
-                       } else {
-                               $(this).hide();
-                       }
-               });
-
-               if ( shownCount == 0 && settings.noSearchResultsIndicator ) {
-                       $('#' + settings.noSearchResultsIndicator).slideDown();
-               }
-       };
-
-       init();
-};