galaxy-dist commit f47ab71b2df3: Fix autocomplete select not closing after dragging text inside, and holding arrow keys not triggering multiple times in firefox. Cleanup JS

7 Jun 2010

# HG changeset patch -- Bitbucket.org
# Project galaxy-dist
# URL http://bitbucket.org/galaxy/galaxy-dist/overview
# User Kanwei Li <kanwei@gmail.com>
# Date 1275864909 14400
# Node ID f47ab71b2df3c27c7d231522c848b5e5ee2d2fe7
# Parent  9114bd0887769b9ffe570b71f90ab95be68baa44
Fix autocomplete select not closing after dragging text inside, and holding arrow keys not triggering multiple times in firefox. Cleanup JS

--- a/static/scripts/galaxy.base.js
+++ b/static/scripts/galaxy.base.js
@@ -147,7 +147,7 @@ function naturalSort(a, b){
 // Replace select box with a text input box + autocomplete.
 function replace_big_select_inputs(min_length) {
     // To do replace, jQuery's autocomplete plugin must be loaded.
-    if (typeof jQuery().autocomplete == "undefined")
+    if (!jQuery().autocomplete)
         return;
     
     // Set default for min_length.
@@ -174,10 +174,10 @@ function replace_big_select_inputs(min_l
         text_input_elt.attr('id', select_elt.attr('id'));
         text_input_elt.click( function() {
             // Show all. Also provide note that load is happening since this can be slow.
-            var cur_value = $(this).attr('value');
-            $(this).attr('value', 'Loading...');
+            var cur_value = $(this).val();
+            $(this).val('Loading...');
             $(this).showAllInCache();
-            $(this).attr('value', cur_value);
+            $(this).val(cur_value);
             $(this).select();
         });
 

--- a/static/scripts/jquery.autocomplete.js
+++ b/static/scripts/jquery.autocomplete.js
@@ -17,819 +17,817 @@ String.prototype.endsWith = function(str
 var return_key_pressed_for_autocomplete = false;
 
 ;(function($) {
-	
+    
 $.fn.extend({
-	autocomplete: function(urlOrData, options) {
-		var isUrl = typeof urlOrData == "string";
-		options = $.extend({}, $.Autocompleter.defaults, {
-			url: isUrl ? urlOrData : null,
-			data: isUrl ? null : urlOrData,
-			delay: isUrl ? $.Autocompleter.defaults.delay : 10,
-			max: options && !options.scroll ? 10 : 150
-		}, options);
-		
-		// if highlight is set to false, replace it with a do-nothing function
-		options.highlight = options.highlight || function(value) { return value; };
-		
-		// if the formatMatch option is not specified, then use formatItem for backwards compatibility
-		options.formatMatch = options.formatMatch || options.formatItem;
-		
-		return this.each(function() {
-			new $.Autocompleter(this, options);
-		});
-	},
-	result: function(handler) {
-		return this.bind("result", handler);
-	},
-	search: function(handler) {
-		return this.trigger("search", [handler]);
-	},
-	flushCache: function() {
+    autocomplete: function(urlOrData, options) {
+        var isUrl = typeof urlOrData == "string";
+        options = $.extend({}, $.Autocompleter.defaults, {
+            url: isUrl ? urlOrData : null,
+            data: isUrl ? null : urlOrData,
+            delay: isUrl ? $.Autocompleter.defaults.delay : 10,
+            max: options && !options.scroll ? 10 : 150
+        }, options);
+        
+        // if highlight is set to false, replace it with a do-nothing function
+        options.highlight = options.highlight || function(value) { return value; };
+        
+        // if the formatMatch option is not specified, then use formatItem for backwards compatibility
+        options.formatMatch = options.formatMatch || options.formatItem;
+        
+        return this.each(function() {
+            new $.Autocompleter(this, options);
+        });
+    },
+    result: function(handler) {
+        return this.bind("result", handler);
+    },
+    search: function(handler) {
+        return this.trigger("search", [handler]);
+    },
+    flushCache: function() {
       return this.trigger("flushCache");
-	},
-	setOptions: function(options){
-		return this.trigger("setOptions", [options]);
-	},
-	unautocomplete: function() {
-		return this.trigger("unautocomplete");
-	},
-	// JG: add method to show all data in cache.
+    },
+    setOptions: function(options){
+        return this.trigger("setOptions", [options]);
+    },
+    unautocomplete: function() {
+        return this.trigger("unautocomplete");
+    },
+    // JG: add method to show all data in cache.
     showAllInCache: function() {
-	    return this.trigger("showAllInCache");
-	}
+        return this.trigger("showAllInCache");
+    }
 });
 
 $.Autocompleter = function(input, options) {
 
-	var KEY = {
-		UP: 38,
-		DOWN: 40,
-		DEL: 46,
-		TAB: 9,
-		RETURN: 13,
-		ESC: 27,
-		COMMA: 188,
-		PAGEUP: 33,
-		PAGEDOWN: 34,
-		BACKSPACE: 8,
-		COLON: 16
-	};
+    var KEY = {
+        UP: 38,
+        DOWN: 40,
+        DEL: 46,
+        TAB: 9,
+        RETURN: 13,
+        ESC: 27,
+        COMMA: 188,
+        PAGEUP: 33,
+        PAGEDOWN: 34,
+        BACKSPACE: 8,
+        COLON: 16
+    };
 
-	// Create $ object for input element
-	var $input = $(input).attr("autocomplete", "off").addClass(options.inputClass);
+    // Create $ object for input element
+    var $input = $(input).attr("autocomplete", "off").addClass(options.inputClass);
 
-	var timeout;
-	var previousValue = "";
-	var cache = $.Autocompleter.Cache(options);
-	var hasFocus = 0;
-	var lastKeyPressCode;
-	var config = {
-		mouseDownOnSelect: false
-	};
-	var select = $.Autocompleter.Select(options, input, selectCurrent, config);
-	
-	var blockSubmit;
-	
-	// prevent form submit in opera when selecting with return key
-	$.browser.opera && $(input.form).bind("submit.autocomplete", function() {
-		if (blockSubmit) {
-			blockSubmit = false;
-			return false;
-		}
-	});
-	
-	// only opera doesn't trigger keydown multiple times while pressed, others don't work with keypress at all
-	$input.bind(($.browser.opera ? "keypress" : "keydown") + ".autocomplete", function(event) {
-		// track last key pressed
-		lastKeyPressCode = event.keyCode;		
-		switch(event.keyCode) {
-		
-			case KEY.UP:
-				event.preventDefault();
-				if ( select.visible() ) {
-					select.prev();
-				} else {
-					onChange(0, true);
-				}
-				break;
-				
-			case KEY.DOWN:
-				event.preventDefault();
-				if ( select.visible() ) {
-					select.next();
-				} else {
-					onChange(0, true);
-				}
-				break;
-				
-			case KEY.PAGEUP:
-				event.preventDefault();
-				if ( select.visible() ) {
-					select.pageUp();
-				} else {
-					onChange(0, true);
-				}
-				break;
-				
-			case KEY.PAGEDOWN:
-				event.preventDefault();
-				if ( select.visible() ) {
-					select.pageDown();
-				} else {
-					onChange(0, true);
-				}
-				break;
-			
-			// matches also semicolon
-			case options.multiple && $.trim(options.multipleSeparator) == "," && KEY.COMMA:
-			case KEY.TAB:
-			case KEY.RETURN:
-				if (event.keyCode == KEY.RETURN)
-					return_key_pressed_for_autocomplete = false;
-				if( selectCurrent() ) {
-					// stop default to prevent a form submit, Opera needs special handling
-					event.preventDefault();
-					blockSubmit = true;
-					
-					// JG: set flag to indicate that a selection just occurred using the return key. FYI:
-					// event.stopPropagation() does not work.
-					if (event.keyCode == KEY.RETURN)
-						return_key_pressed_for_autocomplete = true;
-					
-					return false;
-				}
-				
-			case KEY.ESC:
-				select.hide();
-				break;
-			case KEY.COLON:
-				break;
-				
-			default:
-				clearTimeout(timeout);
-				timeout = setTimeout(onChange, options.delay);
-				break;
-		}
-	}).focus(function(){
-		// track whether the field has focus, we shouldn't process any
-		// results if the field no longer has focus
-		hasFocus++;
-	}).blur(function() {
-		hasFocus = 0;
-		if (!config.mouseDownOnSelect) {
-			// JG: if blur and user is not selecting with mouse, hide
-			// object.
-		  select.hide();
-		}
-		return this;
-	}).click(function() {
-		// show select when clicking in a focused field
-		if ( hasFocus++ > 1 && !select.visible() ) {
-			onChange(0, true);
-		}
-		return this;
-	  }).bind("search", function() {
-		// TODO why not just specifying both arguments?
-		var fn = (arguments.length > 1) ? arguments[1] : null;
-		function findValueCallback(q, data) {
-			var result;
-			if( data && data.length ) {
-				for (var i=0; i < data.length; i++) {
-					if( data[i].result.toLowerCase() == q.toLowerCase() ) {
-						result = data[i];
-						break;
-					}
-				}
-			}
-			if( typeof fn == "function" ) fn(result);
-			else $input.trigger("result", result && [result.data, result.value]);
-		}
-		$.each(trimWords($input.val()), function(i, value) {
-			request(value, findValueCallback, findValueCallback);
-		});
+    var timeout;
+    var previousValue = "";
+    var cache = $.Autocompleter.Cache(options);
+    var hasFocus = 0;
+    var lastKeyPressCode;
+    var config = {
+        mouseDownOnSelect: false
+    };
+    var select = $.Autocompleter.Select(options, input, selectCurrent, config);
+    
+    var blockSubmit;
+    
+    // prevent form submit in opera when selecting with return key
+    $.browser.opera && $(input.form).bind("submit.autocomplete", function() {
+        if (blockSubmit) {
+            blockSubmit = false;
+            return false;
+        }
+    });
+    
+    // Firefox only triggers holding down a key with keypress
+    $input.bind(($.browser.mozilla ? "keypress" : "keydown") + ".autocomplete", function(event) {
+        // track last key pressed
+        lastKeyPressCode = event.keyCode;       
+        switch(event.keyCode) {
+        
+            case KEY.UP:
+                event.preventDefault();
+                if ( select.visible() ) {
+                    select.prev();
+                } else {
+                    onChange(0, true);
+                }
+                break;
+                
+            case KEY.DOWN:
+                event.preventDefault();
+                if ( select.visible() ) {
+                    select.next();
+                } else {
+                    onChange(0, true);
+                }
+                break;
+                
+            case KEY.PAGEUP:
+                event.preventDefault();
+                if ( select.visible() ) {
+                    select.pageUp();
+                } else {
+                    onChange(0, true);
+                }
+                break;
+                
+            case KEY.PAGEDOWN:
+                event.preventDefault();
+                if ( select.visible() ) {
+                    select.pageDown();
+                } else {
+                    onChange(0, true);
+                }
+                break;
+            
+            // matches also semicolon
+            case options.multiple && $.trim(options.multipleSeparator) == "," && KEY.COMMA:
+            case KEY.TAB:
+            case KEY.RETURN:
+                if (event.keyCode == KEY.RETURN)
+                    return_key_pressed_for_autocomplete = false;
+                if( selectCurrent() ) {
+                    // stop default to prevent a form submit, Opera needs special handling
+                    event.preventDefault();
+                    blockSubmit = true;
+                    
+                    // JG: set flag to indicate that a selection just occurred using the return key. FYI:
+                    // event.stopPropagation() does not work.
+                    if (event.keyCode == KEY.RETURN)
+                        return_key_pressed_for_autocomplete = true;
+                    
+                    return false;
+                }
+                
+            case KEY.ESC:
+                select.hide();
+                break;
+            case KEY.COLON:
+                break;
+                
+            default:
+                clearTimeout(timeout);
+                timeout = setTimeout(onChange, options.delay);
+                break;
+        }
+    }).focus(function(){
+        // track whether the field has focus, we shouldn't process any
+        // results if the field no longer has focus
+        hasFocus++;
+    }).blur(function() {
+        hasFocus = 0;
+        if (!config.mouseDownOnSelect) {
+            // JG: if blur and user is not selecting with mouse, hide
+            // object.
+          select.hide();
+        }
+        return this;
+    }).click(function() {
+        // show select when clicking in a focused field
+        if ( hasFocus++ > 1 && !select.visible() ) {
+            onChange(0, true);
+        }
+        return this;
+      }).bind("search", function() {
+        // TODO why not just specifying both arguments?
+        var fn = (arguments.length > 1) ? arguments[1] : null;
+        function findValueCallback(q, data) {
+            var result;
+            if( data && data.length ) {
+                for (var i=0; i < data.length; i++) {
+                    if( data[i].result.toLowerCase() == q.toLowerCase() ) {
+                        result = data[i];
+                        break;
+                    }
+                }
+            }
+            if( typeof fn == "function" ) fn(result);
+            else $input.trigger("result", result && [result.data, result.value]);
+        }
+        $.each(trimWords($input.val()), function(i, value) {
+            request(value, findValueCallback, findValueCallback);
+        });
 
-		return this;
-	}).bind("flushCache", function() {
-		cache.flush();
-	}).bind("setOptions", function() {
-		$.extend(options, arguments[1]);
-		// if we've updated the data, repopulate
-		if ( "data" in arguments[1] )
-			cache.populate();
-	}).bind("unautocomplete", function() {
-		select.unbind();
-		$input.unbind();
-		$(input.form).unbind(".autocomplete");
-	})
-	// JG: Show all data in cache.
-	.bind("showAllInCache", function() {
-	    receiveData('', cache.load(''));
-	});
-	
-	
-	function selectCurrent() {
-		var selected = select.selected();
-		if( !selected )
-			return false;
-		
-		var v = selected.result;
-		previousValue = v;
-		
-		if ( options.multiple ) {
-			var words = trimWords($input.val());
-			if ( words.length > 1 ) {
-				v = words.slice(0, words.length - 1).join( options.multipleSeparator ) + options.multipleSeparator + v;
-			}
-			v += options.multipleSeparator;
-		}
-		
-		$input.val(v);
-		hideResultsNow();
-		$input.trigger("result", [selected.data, selected.value]);
-		return true;
-	}
-	
-	function onChange(crap, skipPrevCheck) {
-		if( lastKeyPressCode == KEY.DEL ) {
-			select.hide();
-			return;
-		}
+        return this;
+    }).bind("flushCache", function() {
+        cache.flush();
+    }).bind("setOptions", function() {
+        $.extend(options, arguments[1]);
+        // if we've updated the data, repopulate
+        if ( "data" in arguments[1] )
+            cache.populate();
+    }).bind("unautocomplete", function() {
+        select.unbind();
+        $input.unbind();
+        $(input.form).unbind(".autocomplete");
+    })
+    // JG: Show all data in cache.
+    .bind("showAllInCache", function() {
+        receiveData('', cache.load(''));
+    });
+    
+    function selectCurrent() {
+        var selected = select.selected();
+        if( !selected )
+            return false;
+        
+        var v = selected.result;
+        previousValue = v;
+        
+        if ( options.multiple ) {
+            var words = trimWords($input.val());
+            if ( words.length > 1 ) {
+                v = words.slice(0, words.length - 1).join( options.multipleSeparator ) + options.multipleSeparator + v;
+            }
+            v += options.multipleSeparator;
+        }
+        
+        $input.val(v);
+        hideResultsNow();
+        $input.trigger("result", [selected.data, selected.value]);
+        return true;
+    }
+    
+    function onChange(crap, skipPrevCheck) {
+        if( lastKeyPressCode == KEY.DEL ) {
+            select.hide();
+            return;
+        }
 
-		var currentValue = $input.val();
-		
-		if ( !skipPrevCheck && currentValue == previousValue )
-			return;
-		
-		previousValue = currentValue;
-		
-		currentValue = lastWord(currentValue);
-		if ( currentValue.length >= options.minChars) {
-			$input.addClass(options.loadingClass);
-			if (!options.matchCase)
-				currentValue = currentValue.toLowerCase();
-			request(currentValue, receiveData, hideResultsNow);
-		} else {
-			stopLoading();
-			select.hide();
-		}
-	};
-	
-	function trimWords(value) {
-		if ( !value ) {
-			return [""];
-		}
-		var words = value.split( options.multipleSeparator );
-		var result = [];
-		$.each(words, function(i, value) {
-			if ( $.trim(value) )
-				result[i] = $.trim(value);
-		});
-		return result;
-	}
-	
-	function lastWord(value) {
-		if ( !options.multiple )
-			return value;
-		var words = trimWords(value);
-		return words[words.length - 1];
-	}
-	
-	// fills in the input box w/the first match (assumed to be the best match)
-	// q: the term entered
-	// sValue: the first matching result
-	function autoFill(q, sValue){
-		// autofill in the complete box w/the first match as long as the user hasn't entered in more data
-		// if the last user key pressed was backspace, don't autofill
-		if( options.autoFill && (lastWord($input.val()).toLowerCase() == q.toLowerCase()) && lastKeyPressCode != KEY.BACKSPACE ) {
-			// fill in the value (keep the case the user has typed)
-			$input.val($input.val() + sValue.substring(lastWord(previousValue).length));
-			// select the portion of the value not typed by the user (so the next character will erase)
-			$.Autocompleter.Selection(input, previousValue.length, previousValue.length + sValue.length);
-		}
-	};
+        var currentValue = $input.val();
+        
+        if ( !skipPrevCheck && currentValue == previousValue )
+            return;
+        
+        previousValue = currentValue;
+        
+        currentValue = lastWord(currentValue);
+        if ( currentValue.length >= options.minChars) {
+            $input.addClass(options.loadingClass);
+            if (!options.matchCase)
+                currentValue = currentValue.toLowerCase();
+            request(currentValue, receiveData, hideResultsNow);
+        } else {
+            stopLoading();
+            select.hide();
+        }
+    };
+    
+    function trimWords(value) {
+        if ( !value ) {
+            return [""];
+        }
+        var words = value.split( options.multipleSeparator );
+        var result = [];
+        $.each(words, function(i, value) {
+            if ( $.trim(value) )
+                result[i] = $.trim(value);
+        });
+        return result;
+    }
+    
+    function lastWord(value) {
+        if ( !options.multiple )
+            return value;
+        var words = trimWords(value);
+        return words[words.length - 1];
+    }
+    
+    // fills in the input box w/the first match (assumed to be the best match)
+    // q: the term entered
+    // sValue: the first matching result
+    function autoFill(q, sValue){
+        // autofill in the complete box w/the first match as long as the user hasn't entered in more data
+        // if the last user key pressed was backspace, don't autofill
+        if( options.autoFill && (lastWord($input.val()).toLowerCase() == q.toLowerCase()) && lastKeyPressCode != KEY.BACKSPACE ) {
+            // fill in the value (keep the case the user has typed)
+            $input.val($input.val() + sValue.substring(lastWord(previousValue).length));
+            // select the portion of the value not typed by the user (so the next character will erase)
+            $.Autocompleter.Selection(input, previousValue.length, previousValue.length + sValue.length);
+        }
+    };
 
-	function hideResults() {
-		clearTimeout(timeout);
-		timeout = setTimeout(hideResultsNow, 200);
-	};
+    function hideResults() {
+        clearTimeout(timeout);
+        timeout = setTimeout(hideResultsNow, 200);
+    };
 
-	function hideResultsNow() {
-		var wasVisible = select.visible();
-		select.hide();
-		clearTimeout(timeout);
-		stopLoading();
-		if (options.mustMatch) {
-			// call search and run callback
-			$input.search(
-				function (result){
-					// if no value found, clear the input box
-					if( !result ) {
-						if (options.multiple) {
-							var words = trimWords($input.val()).slice(0, -1);
-							$input.val( words.join(options.multipleSeparator) + (words.length ? options.multipleSeparator : "") );
-						}
-						else
-							$input.val( "" );
-					}
-				}
-			);
-		}
-		if (wasVisible)
-			// position cursor at end of input field
-			$.Autocompleter.Selection(input, input.value.length, input.value.length);
-	};
+    function hideResultsNow() {
+        var wasVisible = select.visible();
+        select.hide();
+        clearTimeout(timeout);
+        stopLoading();
+        if (options.mustMatch) {
+            // call search and run callback
+            $input.search(
+                function (result){
+                    // if no value found, clear the input box
+                    if( !result ) {
+                        if (options.multiple) {
+                            var words = trimWords($input.val()).slice(0, -1);
+                            $input.val( words.join(options.multipleSeparator) + (words.length ? options.multipleSeparator : "") );
+                        }
+                        else
+                            $input.val( "" );
+                    }
+                }
+            );
+        }
+        if (wasVisible)
+            // position cursor at end of input field
+            $.Autocompleter.Selection(input, input.value.length, input.value.length);
+    };
 
-	function receiveData(q, data) {
-		if ( data && data.length && hasFocus ) {
-			stopLoading();
-			select.display(data, q);
-			autoFill(q, data[0].value);
-			select.show();
-		} else {
-			hideResultsNow();
-		}
-	};
+    function receiveData(q, data) {
+        if ( data && data.length && hasFocus ) {
+            stopLoading();
+            select.display(data, q);
+            autoFill(q, data[0].value);
+            select.show();
+        } else {
+            hideResultsNow();
+        }
+    };
 
-	function request(term, success, failure) {
-		if (!options.matchCase)
-			term = term.toLowerCase();
-		var data = cache.load(term);
+    function request(term, success, failure) {
+        if (!options.matchCase)
+            term = term.toLowerCase();
+        var data = cache.load(term);
 
-		// JG: hack: if term ends with ':', kill data to force an ajax request.
-		if (term.endsWith(":"))
-		  data = null;
+        // JG: hack: if term ends with ':', kill data to force an ajax request.
+        if (term.endsWith(":"))
+          data = null;
 
-		// recieve the cached data
-		if (data && data.length) {
-			success(term, data);
-		// if an AJAX url has been supplied, try loading the data now
-		} else if( (typeof options.url == "string") && (options.url.length > 0) ){
-			var extraParams = {
-				timestamp: +new Date()
-			};
-			$.each(options.extraParams, function(key, param) {
-				extraParams[key] = typeof param == "function" ? param() : param;
-			});
-			
-			$.ajax({
-				// try to leverage ajaxQueue plugin to abort previous requests
-				mode: "abort",
-				// limit abortion to this input
-				port: "autocomplete" + input.name,
-				dataType: options.dataType,
-				url: options.url,
-				data: $.extend({
-					q: lastWord(term),
-					limit: options.max
-				}, extraParams),
-				success: function(data) {
-					var parsed = options.parse && options.parse(data) || parse(data);
-					cache.add(term, parsed);
-					success(term, parsed);
-				}
-			});
-		} else {
-			// if we have a failure, we need to empty the list -- this prevents the the [TAB] key from selecting the last successful match
-			select.emptyList();
-			failure(term);
-		}
-	};
-	
-	function parse(data) {
-		var parsed = [];
-		var rows = data.split("\n");
-		for (var i=0; i < rows.length; i++) {
-			var row = $.trim(rows[i]);
-			if (row) {
-				row = row.split("|");
-				parsed[parsed.length] = {
-					data: row,
-					value: row[0],
-					result: options.formatResult && options.formatResult(row, row[0]) || row[0]
-				};
-			}
-		}
-		return parsed;
-	};
+        // recieve the cached data
+        if (data && data.length) {
+            success(term, data);
+        // if an AJAX url has been supplied, try loading the data now
+        } else if( (typeof options.url == "string") && (options.url.length > 0) ){
+            var extraParams = {
+                timestamp: +new Date()
+            };
+            $.each(options.extraParams, function(key, param) {
+                extraParams[key] = typeof param == "function" ? param() : param;
+            });
+            
+            $.ajax({
+                // try to leverage ajaxQueue plugin to abort previous requests
+                mode: "abort",
+                // limit abortion to this input
+                port: "autocomplete" + input.name,
+                dataType: options.dataType,
+                url: options.url,
+                data: $.extend({
+                    q: lastWord(term),
+                    limit: options.max
+                }, extraParams),
+                success: function(data) {
+                    var parsed = options.parse && options.parse(data) || parse(data);
+                    cache.add(term, parsed);
+                    success(term, parsed);
+                }
+            });
+        } else {
+            // if we have a failure, we need to empty the list -- this prevents the the [TAB] key from selecting the last successful match
+            select.emptyList();
+            failure(term);
+        }
+    };
+    
+    function parse(data) {
+        var parsed = [];
+        var rows = data.split("\n");
+        for (var i=0; i < rows.length; i++) {
+            var row = $.trim(rows[i]);
+            if (row) {
+                row = row.split("|");
+                parsed[parsed.length] = {
+                    data: row,
+                    value: row[0],
+                    result: options.formatResult && options.formatResult(row, row[0]) || row[0]
+                };
+            }
+        }
+        return parsed;
+    };
 
-	function stopLoading() {
-		$input.removeClass(options.loadingClass);
-	};
+    function stopLoading() {
+        $input.removeClass(options.loadingClass);
+    };
 
 };
 
 $.Autocompleter.defaults = {
-	inputClass: "ac_input",
-	resultsClass: "ac_results",
-	loadingClass: "ac_loading",
-	minChars: 1,
-	delay: 400,
-	matchCase: false,
-	matchSubset: true,
-	matchContains: false,
-	cacheLength: 10,
-	max: 100,
-	mustMatch: false,
-	extraParams: {},
-	selectFirst: true,
-	formatItem: function(row) { return row[0]; },
-	formatMatch: null,
-	autoFill: false,
-	width: 0,
-	multiple: false,
-	multipleSeparator: ", ",
-	highlight: function(value, term) {
-	    // JG: short-circuit highlighting if term is empty string.
-	    if (term == "")
-	        return value;
-		return value.replace(new RegExp("(?![^&;]+;)(?!<[^<>]*)(" + term.replace(/([\^\$\(\)\[\]\{\}\*\.\+\?\|\\])/gi, "\\$1") + ")(?![^<>]*>)(?![^&;]+;)", "gi"), "<strong>$1</strong>");
-	},
+    inputClass: "ac_input",
+    resultsClass: "ac_results",
+    loadingClass: "ac_loading",
+    minChars: 1,
+    delay: 400,
+    matchCase: false,
+    matchSubset: true,
+    matchContains: false,
+    cacheLength: 10,
+    max: 100,
+    mustMatch: false,
+    extraParams: {},
+    selectFirst: true,
+    formatItem: function(row) { return row[0]; },
+    formatMatch: null,
+    autoFill: false,
+    width: 0,
+    multiple: false,
+    multipleSeparator: ", ",
+    highlight: function(value, term) {
+        // JG: short-circuit highlighting if term is empty string.
+        if (term == "")
+            return value;
+        return value.replace(new RegExp("(?![^&;]+;)(?!<[^<>]*)(" + term.replace(/([\^\$\(\)\[\]\{\}\*\.\+\?\|\\])/gi, "\\$1") + ")(?![^<>]*>)(?![^&;]+;)", "gi"), "<strong>$1</strong>");
+    },
     scroll: true,
     scrollHeight: 180
 };
 
 $.Autocompleter.Cache = function(options) {
 
-	var data = {};
-	var length = 0;
+    var data = {};
+    var length = 0;
 
-	function matchSubset(s, sub) {
-		if (!options.matchCase) 
-			s = s.toLowerCase();
-		var i = s.indexOf(sub);
-		if (i == -1) return false;
-		return i == 0 || options.matchContains;
-	};
-	
-	function add(q, value) {
-		if (length > options.cacheLength){
-			flush();
-		}
-		if (!data[q]){ 
-			length++;
-		}
-		data[q] = value;
-	}
-	
-	function populate(){
-		if( !options.data ) return false;
-		// track the matches
-		var stMatchSets = {},
-			nullData = 0;
+    function matchSubset(s, sub) {
+        if (!options.matchCase) 
+            s = s.toLowerCase();
+        var i = s.indexOf(sub);
+        if (i == -1) return false;
+        return i == 0 || options.matchContains;
+    };
+    
+    function add(q, value) {
+        if (length > options.cacheLength){
+            flush();
+        }
+        if (!data[q]){ 
+            length++;
+        }
+        data[q] = value;
+    }
+    
+    function populate(){
+        if( !options.data ) return false;
+        // track the matches
+        var stMatchSets = {},
+            nullData = 0;
 
-		// no url was specified, we need to adjust the cache length to make sure it fits the local data store
-		if( !options.url ) options.cacheLength = 1;
-		
-		// track all options for minChars = 0
-		stMatchSets[""] = [];
-		
-		// loop through the array and create a lookup structure
-		for ( var i = 0, ol = options.data.length; i < ol; i++ ) {
-			var rawValue = options.data[i];
-			// if rawValue is a string, make an array otherwise just reference the array
-			rawValue = (typeof rawValue == "string") ? [rawValue] : rawValue;
-			
-			var value = options.formatMatch(rawValue, i+1, options.data.length);
-			if ( value === false )
-				continue;
-				
-			var firstChar = value.charAt(0).toLowerCase();
-			// if no lookup array for this character exists, look it up now
-			if( !stMatchSets[firstChar] ) 
-				stMatchSets[firstChar] = [];
+        // no url was specified, we need to adjust the cache length to make sure it fits the local data store
+        if( !options.url ) options.cacheLength = 1;
+        
+        // track all options for minChars = 0
+        stMatchSets[""] = [];
+        
+        // loop through the array and create a lookup structure
+        for ( var i = 0, ol = options.data.length; i < ol; i++ ) {
+            var rawValue = options.data[i];
+            // if rawValue is a string, make an array otherwise just reference the array
+            rawValue = (typeof rawValue == "string") ? [rawValue] : rawValue;
+            
+            var value = options.formatMatch(rawValue, i+1, options.data.length);
+            if ( value === false )
+                continue;
+                
+            var firstChar = value.charAt(0).toLowerCase();
+            // if no lookup array for this character exists, look it up now
+            if( !stMatchSets[firstChar] ) 
+                stMatchSets[firstChar] = [];
 
-			// if the match is a string
-			var row = {
-				value: value,
-				data: rawValue,
-				result: options.formatResult && options.formatResult(rawValue) || value
-			};
-			
-			// push the current match into the set list
-			stMatchSets[firstChar].push(row);
+            // if the match is a string
+            var row = {
+                value: value,
+                data: rawValue,
+                result: options.formatResult && options.formatResult(rawValue) || value
+            };
+            
+            // push the current match into the set list
+            stMatchSets[firstChar].push(row);
 
-			// keep track of minChars zero items
-			if ( nullData++ < options.max ) {
-				stMatchSets[""].push(row);
-			}
-		};
+            // keep track of minChars zero items
+            if ( nullData++ < options.max ) {
+                stMatchSets[""].push(row);
+            }
+        };
 
-		// add the data items to the cache
-		$.each(stMatchSets, function(i, value) {
-			// increase the cache size
-			options.cacheLength++;
-			// add to the cache
-			add(i, value);
-		});
-	}
-	
-	// populate any existing data
-	setTimeout(populate, 25);
-	
-	function flush(){
-		data = {};
-		length = 0;
-	}
-	
-	return {
-		flush: flush,
-		add: add,
-		populate: populate,
-		load: function(q) {
-			if (!options.cacheLength || !length)
-				return null;
+        // add the data items to the cache
+        $.each(stMatchSets, function(i, value) {
+            // increase the cache size
+            options.cacheLength++;
+            // add to the cache
+            add(i, value);
+        });
+    }
+    
+    // populate any existing data
+    setTimeout(populate, 25);
+    
+    function flush(){
+        data = {};
+        length = 0;
+    }
+    
+    return {
+        flush: flush,
+        add: add,
+        populate: populate,
+        load: function(q) {
+            if (!options.cacheLength || !length)
+                return null;
 
-			/* 
-			 * if dealing w/local data and matchContains than we must make sure
-			 * to loop through all the data collections looking for matches
-			 */
-			if( !options.url && options.matchContains ){
-				// track all matches
-				var csub = [];
-				// loop through all the data grids for matches
-				for( var k in data ){
-					// don't search through the stMatchSets[""] (minChars: 0) cache
-					// this prevents duplicates
-					if( k.length > 0 ){
-						var c = data[k];
-						$.each(c, function(i, x) {
-							// if we've got a match, add it to the array
-							if (matchSubset(x.value, q)) {
-								csub.push(x);
-							}
-						});
-					}
-				}				
-				return csub;
-			} else 
-			// if the exact item exists, use it
-			if (data[q]){
-				return data[q];
-			} else
-			if (options.matchSubset) {
-				for (var i = q.length - 1; i >= options.minChars; i--) {
-					var c = data[q.substr(0, i)];
-					if (c) {
-						var csub = [];
-						$.each(c, function(i, x) {
-						    if ( (x.data.indexOf("#Header") == 0) || 
-							 (matchSubset(x.value, q)) ) {
-								csub[csub.length] = x;
-							}
-						});
-						return csub;
-					}
-				}
+            /* 
+             * if dealing w/local data and matchContains than we must make sure
+             * to loop through all the data collections looking for matches
+             */
+            if( !options.url && options.matchContains ) {
+                // track all matches
+                var csub = [];
+                // loop through all the data grids for matches
+                for( var k in data ) {
+                    // don't search through the stMatchSets[""] (minChars: 0) cache
+                    // this prevents duplicates
+                    if( k.length > 0 ){
+                        var c = data[k];
+                        $.each(c, function(i, x) {
+                            // if we've got a match, add it to the array
+                            if (matchSubset(x.value, q)) {
+                                csub.push(x);
+                            }
+                        });
+                    }
+                }               
+                return csub;
+            } else 
+            // if the exact item exists, use it
+            if (data[q]) {
+                return data[q];
+            } else
+            if (options.matchSubset) {
+                for (var i = q.length - 1; i >= options.minChars; i--) {
+                    var c = data[q.substr(0, i)];
+                    if (c) {
+                        var csub = [];
+                        $.each(c, function(i, x) {
+                            if ( (x.data.indexOf("#Header") == 0) || 
+                             (matchSubset(x.value, q)) ) {
+                                csub[csub.length] = x;
+                            }
+                        });
+                        return csub;
+                    }
+                }
 
-			}
-			return null;
-		}
-	};
+            }
+            return null;
+        }
+    };
 };
 
 $.Autocompleter.Select = function (options, input, select, config) {
-	var CLASSES = {
-		ACTIVE: "ac_over"
-	};
-	
-	var listItems,
-		active = -1,
-		data,
-		term = "",
-		needsInit = true,
-		element,
-		list;
-	
-	// Create results
-	function init() {
-	  if (!needsInit)
-	    return;
-	  element = $("<div/>")
-	    .hide()
-	    .addClass(options.resultsClass)
-	    .css("position", "absolute")
-	    .appendTo(document.body);
-	  
-	  list = $("<ul/>").appendTo(element).mouseover( function(event) {
-	      if(target(event).nodeName && target(event).nodeName.toUpperCase() == 'LI') {
-		active = $("li", list).removeClass(CLASSES.ACTIVE).index(target(event));
-		// JG: Only add active class if target is not a header.
-		if (!headerAtPosition(active))
-		  $(target(event)).addClass(CLASSES.ACTIVE);            
-	      }
-	    }).click(function(event) {
-		// JG: Ignore click on header.
-		active = $("li", list).index(target(event));
-		if (headerAtPosition(active))
-		  return;
+    var CLASSES = {
+        ACTIVE: "ac_over"
+    };
+    
+    var listItems,
+        active = -1,
+        data,
+        term = "",
+        needsInit = true,
+        element,
+        list;
+    
+    // Create results
+    function init() {
+        if (!needsInit)
+            return;
+        
+        element = $("<div/>")
+        .hide()
+        .addClass(options.resultsClass)
+        .css("position", "absolute")
+        .bind("mouseleave", function() {
+            element.hide();
+        })
+        .appendTo(document.body);
 
-		// Handle click on autocomplete options.
-		$(target(event)).addClass(CLASSES.ACTIVE);
-		select();
-		// TODO provide option to avoid setting focus again after selection? useful for cleanup-on-focus
-		input.focus();
-		return false;
-	      }).mousedown(function() {
-		  config.mouseDownOnSelect = true;
-		}).mouseup(function() {
-		    config.mouseDownOnSelect = false;
-		  });
-	  
-		if( options.width > 0 )
-			element.css("width", options.width);
-			
-		needsInit = false;
-	} 
-	
-	function target(event) {
-		var element = event.target;
-		while(element && element.tagName != "LI")
-			element = element.parentNode;
-		// more fun with IE, sometimes event.target is empty, just ignore it then
-		if(!element)
-			return [];
-		return element;
-	}
+        list = $("<ul/>").appendTo(element).mouseover( function(event) {
+            if(target(event).nodeName && target(event).nodeName.toUpperCase() == 'LI') {
+                active = $("li", list).removeClass(CLASSES.ACTIVE).index(target(event));
+                // JG: Only add active class if target is not a header.
+                if (!headerAtPosition(active))
+                    $(target(event)).addClass(CLASSES.ACTIVE);            
+            }
+        }).click(function(event) {
+            // JG: Ignore click on header.
+            active = $("li", list).index(target(event));
+            if (headerAtPosition(active))
+                return;
 
-	// JG: Returns true iff there is a header element at the given position.
-	function headerAtPosition(position)
-	{
-	  dataAtPosition = data[position].data;
-	  return (dataAtPosition[0].indexOf("#Header") == 0);
-	}
+            // Handle click on autocomplete options.
+            $(target(event)).addClass(CLASSES.ACTIVE);
+            select();
+            // TODO provide option to avoid setting focus again after selection? useful for cleanup-on-focus
+            input.focus();
+            return false;
+        }).mousedown(function() {
+            config.mouseDownOnSelect = true;
+        }).mouseup(function() {
+            config.mouseDownOnSelect = false;
+        });
 
-	function moveSelect(step) {
-	  listItems.slice(active, active + 1).removeClass(CLASSES.ACTIVE);
-	  // JG: while active item is a header, continue stepping.
-	  var isHeader = false;
-	  do 
-	    {
-	      movePosition(step);
-	      isHeader = headerAtPosition(active);
-	    } 
-	  while (isHeader);
-	  var activeItem = listItems.slice(active, active + 1).addClass(CLASSES.ACTIVE);
+        if( options.width > 0 )
+            element.css("width", options.width);
 
+        needsInit = false;
+    } 
+    
+    function target(event) {
+        var element = event.target;
+        while(element && element.tagName != "LI")
+            element = element.parentNode;
+        // more fun with IE, sometimes event.target is empty, just ignore it then
+        if(!element)
+            return [];
+        return element;
+    }
+
+    // JG: Returns true iff there is a header element at the given position.
+    function headerAtPosition(position) {
+        dataAtPosition = data[position].data;
+        return (dataAtPosition[0].indexOf("#Header") == 0);
+    }
+    
+    function moveSelect(step) {
+        listItems.slice(active, active + 1).removeClass(CLASSES.ACTIVE);
+        // JG: while active item is a header, continue stepping.
+        var isHeader = false;
+        do {
+            movePosition(step);
+            isHeader = headerAtPosition(active);
+        } 
+        while (isHeader);
+        var activeItem = listItems.slice(active, active + 1).addClass(CLASSES.ACTIVE);
 
         if(options.scroll) {
             var offset = 0;
             listItems.slice(0, active).each(function() {
-				offset += this.offsetHeight;
-			});
+                offset += this.offsetHeight;
+            });
             if((offset + activeItem[0].offsetHeight - list.scrollTop()) > list[0].clientHeight) {
                 list.scrollTop(offset + activeItem[0].offsetHeight - list.innerHeight());
             } else if(offset < list.scrollTop()) {
                 list.scrollTop(offset);
             }
         }
-	};
-	
-	function movePosition(step) {
-		active += step;
-		if (active < 0) {
-			active = listItems.size() - 1;
-		} else if (active >= listItems.size()) {
-			active = 0;
-		}
-	}
-	
-	function limitNumberOfItems(available) {
-		return options.max && options.max < available
-			? options.max
-			: available;
-	}
-	
-	function fillList() {
-		list.empty();
-		var max = limitNumberOfItems(data.length);
-		for (var i=0; i < max; i++) {
-			if (!data[i])
-				continue;
-			var formatted = options.formatItem(data[i].data, i+1, max, data[i].value, term);
-			if ( formatted === false )
-				continue;
+    };
+    
+    function movePosition(step) {
+        active += step;
+        if (active < 0) {
+            active = listItems.size() - 1;
+        } else if (active >= listItems.size()) {
+            active = 0;
+        }
+    }
+    
+    function limitNumberOfItems(available) {
+        return options.max && options.max < available
+            ? options.max
+            : available;
+    }
+    
+    function fillList() {
+        list.empty();
+        var max = limitNumberOfItems(data.length);
+        for (var i=0; i < max; i++) {
+            if (!data[i])
+                continue;
+            
+            var formatted = options.formatItem(data[i].data, i+1, max, data[i].value, term);
+            if ( formatted === false )
+                continue;
 
-			// JG: Build list item by formatting the item and choosing a CSS class.
-			if (headerAtPosition(i))
-			  {
-			    // Found header element; only add header if there are subsequent elements.
-			    if (i != max-1)
-				var li = $("<li/>").html(data[i].data[1]).addClass("ac_header").appendTo(list)[0];
-			  }
-			else 
-			  {
-			    // Found completion element.
-			    var li = $("<li/>").html(options.highlight(formatted, term)).addClass(i%2 == 0 ? "ac_even" : "ac_odd").appendTo(list)[0];
-			  }
+            // JG: Build list item by formatting the item and choosing a CSS class.
+            if (headerAtPosition(i)) {
+                // Found header element; only add header if there are subsequent elements.
+                if (i != max-1)
+                var li = $("<li/>").html(data[i].data[1]).addClass("ac_header").appendTo(list)[0];
+            } else {
+                // Found completion element.
+                var li = $("<li/>").html(options.highlight(formatted, term)).addClass(i%2 == 0 ? "ac_even" : "ac_odd").appendTo(list)[0];
+            }
 
-			$.data(li, "ac_data", data[i]);
-		}
-		listItems = list.find("li");
-		if ( options.selectFirst ) {
-			listItems.slice(0, 1).addClass(CLASSES.ACTIVE);
-			active = 0;
-		}
-		// apply bgiframe if available
-		if ( $.fn.bgiframe )
-			list.bgiframe();
-	}
-	
-	return {
-		display: function(d, q) {
-			init();
-			data = d;
-			term = q;
-			fillList();
-		},
-		next: function() {
-			moveSelect(1);
-		},
-		prev: function() {
-			moveSelect(-1);
-		},
-		pageUp: function() {
-			if (active != 0 && active - 8 < 0) {
-				moveSelect( -active );
-			} else {
-				moveSelect(-8);
-			}
-		},
-		pageDown: function() {
-			if (active != listItems.size() - 1 && active + 8 > listItems.size()) {
-				moveSelect( listItems.size() - 1 - active );
-			} else {
-				moveSelect(8);
-			}
-		},
-		hide: function() {
-			element && element.hide();
-			listItems && listItems.removeClass(CLASSES.ACTIVE);
-			active = -1;
-		},
-		visible : function() {
-			return element && element.is(":visible");
-		},
-		current: function() {
-			return this.visible() && (listItems.filter("." + CLASSES.ACTIVE)[0] || options.selectFirst && listItems[0]);
-		},
-		show: function() {
-			var offset = $(input).offset();
-			element.css({
-				width: typeof options.width == "string" || options.width > 0 ? options.width : $(input).width(),
-				top: offset.top + input.offsetHeight,
-				left: offset.left
-			}).show();
+            $.data(li, "ac_data", data[i]);
+        }
+        listItems = list.find("li");
+        if ( options.selectFirst ) {
+            listItems.slice(0, 1).addClass(CLASSES.ACTIVE);
+            active = 0;
+        }
+        // apply bgiframe if available
+        if ( $.fn.bgiframe )
+            list.bgiframe();
+    }
+    
+    return {
+        display: function(d, q) {
+            init();
+            data = d;
+            term = q;
+            fillList();
+        },
+        next: function() {
+            moveSelect(1);
+        },
+        prev: function() {
+            moveSelect(-1);
+        },
+        pageUp: function() {
+            if (active != 0 && active - 8 < 0) {
+                moveSelect( -active );
+            } else {
+                moveSelect(-8);
+            }
+        },
+        pageDown: function() {
+            if (active != listItems.size() - 1 && active + 8 > listItems.size()) {
+                moveSelect( listItems.size() - 1 - active );
+            } else {
+                moveSelect(8);
+            }
+        },
+        hide: function() {
+            element && element.hide();
+            listItems && listItems.removeClass(CLASSES.ACTIVE);
+            active = -1;
+        },
+        visible : function() {
+            return element && element.is(":visible");
+        },
+        current: function() {
+            return this.visible() && (listItems.filter("." + CLASSES.ACTIVE)[0] || options.selectFirst && listItems[0]);
+        },
+        show: function() {
+            var offset = $(input).offset();
+            element.css({
+                width: typeof options.width == "string" || options.width > 0 ? options.width : $(input).width(),
+                top: offset.top + input.offsetHeight,
+                left: offset.left
+            }).show();
             if(options.scroll) {
                 list.scrollTop(0);
                 list.css({
-					maxHeight: options.scrollHeight,
-					overflow: 'auto'
-				});
-				
+                    maxHeight: options.scrollHeight,
+                    overflow: 'auto'
+                });
+                
                 if($.browser.msie && typeof document.body.style.maxHeight === "undefined") {
-					var listHeight = 0;
-					listItems.each(function() {
-						listHeight += this.offsetHeight;
-					});
-					var scrollbarsVisible = listHeight > options.scrollHeight;
+                    var listHeight = 0;
+                    listItems.each(function() {
+                        listHeight += this.offsetHeight;
+                    });
+                    var scrollbarsVisible = listHeight > options.scrollHeight;
                     list.css('height', scrollbarsVisible ? options.scrollHeight : listHeight );
-					if (!scrollbarsVisible) {
-						// IE doesn't recalculate width when scrollbar disappears
-						listItems.width( list.width() - parseInt(listItems.css("padding-left")) - parseInt(listItems.css("padding-right")) );
-					}
+                    if (!scrollbarsVisible) {
+                        // IE doesn't recalculate width when scrollbar disappears
+                        listItems.width( list.width() - parseInt(listItems.css("padding-left")) - parseInt(listItems.css("padding-right")) );
+                    }
                 }
                 
             }
-		},
-		selected: function() {
-			var selected = listItems && listItems.filter("." + CLASSES.ACTIVE).removeClass(CLASSES.ACTIVE);
-			return selected && selected.length && $.data(selected[0], "ac_data");
-		},
-		emptyList: function (){
-			list && list.empty();
-		},
-		unbind: function() {
-			element && element.remove();
-		}
-	};
+        },
+        selected: function() {
+            var selected = listItems && listItems.filter("." + CLASSES.ACTIVE).removeClass(CLASSES.ACTIVE);
+            return selected && selected.length && $.data(selected[0], "ac_data");
+        },
+        emptyList: function (){
+            list && list.empty();
+        },
+        unbind: function() {
+            element && element.remove();
+        }
+    };
 };
 
 $.Autocompleter.Selection = function(field, start, end) {
-	if( field.createTextRange ){
-		var selRange = field.createTextRange();
-		selRange.collapse(true);
-		selRange.moveStart("character", start);
-		selRange.moveEnd("character", end);
-		selRange.select();
-	} else if( field.setSelectionRange ){
-		field.setSelectionRange(start, end);
-	} else {
-		if( field.selectionStart ){
-			field.selectionStart = start;
-			field.selectionEnd = end;
-		}
-	}
-	field.focus();
+    if( field.createTextRange ){
+        var selRange = field.createTextRange();
+        selRange.collapse(true);
+        selRange.moveStart("character", start);
+        selRange.moveEnd("character", end);
+        selRange.select();
+    } else if( field.setSelectionRange ){
+        field.setSelectionRange(start, end);
+    } else {
+        if( field.selectionStart ){
+            field.selectionStart = start;
+            field.selectionEnd = end;
+        }
+    }
+    field.focus();
 };
 
 })(jQuery);

--- a/static/scripts/packed/galaxy.base.js
+++ b/static/scripts/packed/galaxy.base.js
@@ -1,1 +1,1 @@
-$(document).ready(function(){replace_big_select_inputs()});$.fn.makeAbsolute=function(a){return this.each(function(){var b=$(this);var c=b.position();b.css({position:"absolute",marginLeft:0,marginTop:0,top:c.top,left:c.left,right:$(window).width()-(c.left+b.width())});if(a){b.remove().appendTo("body")}})};function ensure_popup_helper(){if($("#popup-helper").length===0){$("<div id='popup-helper'/>").css({background:"white",opacity:0,zIndex:15000,position:"absolute",top:0,left:0,width:"100%",height:"100%"}).appendTo("body").hide()}}function attach_popupmenu(b,d){var a=function(){d.unbind().hide();$("#popup-helper").unbind("click.popupmenu").hide()};var c=function(g){$("#popup-helper").bind("click.popupmenu",a).show();d.click(a).css({left:0,top:-1000}).show();var f=g.pageX-d.width()/2;f=Math.min(f,$(document).scrollLeft()+$(window).width()-$(d).width()-20);f=Math.max(f,$(document).scrollLeft()+20);d.css({top:g.pageY-5,left:f});return false};$(b).click(c)}function make_popupmenu
 (c,b){ensure_popup_helper();var a=$("<ul id='"+c.attr("id")+"-menu'></ul>");$.each(b,function(f,e){if(e){$("<li/>").html(f).click(e).appendTo(a)}else{$("<li class='head'/>").html(f).appendTo(a)}});var d=$("<div class='popmenu-wrapper'>");d.append(a).append("<div class='overlay-border'>").css("position","absolute").appendTo("body").hide();attach_popupmenu(c,d)}function make_popup_menus(){jQuery("div[popupmenu]").each(function(){var c={};$(this).find("a").each(function(){var b=$(this).attr("confirm"),d=$(this).attr("href"),e=$(this).attr("target");c[$(this).text()]=function(){if(!b||confirm(b)){var g=window;if(e=="_parent"){g=window.parent}else{if(e=="_top"){g=window.top}}g.location=d}}});var a=$("#"+$(this).attr("popupmenu"));make_popupmenu(a,c);$(this).remove();a.addClass("popup").show()})}function array_length(b){if(b.length){return b.length}var c=0;for(var a in b){c++}return c}function naturalSort(i,g){var n=/(-?[0-9\.]+)/g,j=i.toString().toLowerCase()||"",f=g.toString().t
 oLowerCase()||"",k=String.fromCharCode(0),l=j.replace(n,k+"$1"+k).split(k),e=f.replace(n,k+"$1"+k).split(k),d=(new Date(j)).getTime(),m=d?(new Date(f)).getTime():null;if(m){if(d<m){return -1}else{if(d>m){return 1}}}for(var h=0,c=Math.max(l.length,e.length);h<c;h++){oFxNcL=parseFloat(l[h])||l[h];oFyNcL=parseFloat(e[h])||e[h];if(oFxNcL<oFyNcL){return -1}else{if(oFxNcL>oFyNcL){return 1}}}return 0}function replace_big_select_inputs(a){if(typeof jQuery().autocomplete=="undefined"){return}if(a===undefined){a=20}$("select").each(function(){var d=$(this);if(d.find("option").length<a){return}if(d.attr("multiple")==true){return}var j=d.attr("value");var b=$("<input type='text' class='text-and-autocomplete-select'></input>");b.attr("size",40);b.attr("name",d.attr("name"));b.attr("id",d.attr("id"));b.click(function(){var k=$(this).attr("value");$(this).attr("value","Loading...");$(this).showAllInCache();$(this).attr("value",k);$(this).select()});var e=[];var g={};d.children("option").ea
 ch(function(){var l=$(this).text();var k=$(this).attr("value");e.push(l);g[l]=k;g[k]=k;if(k==j){b.attr("value",l)}});if(j==""||j=="?"){b.attr("value","Click to Search or Select")}if(d.attr("name")=="dbkey"){e=e.sort(naturalSort)}var f={selectFirst:false,autoFill:false,mustMatch:false,matchContains:true,max:1000,minChars:0,hideForLessThanMinChars:false};b.autocomplete(e,f);d.replaceWith(b);var i=function(){var l=b.attr("value");var k=g[l];if(k!==null&&k!==undefined){b.attr("value",k)}else{if(j!=""){b.attr("value",j)}else{b.attr("value","?")}}};b.parents("form").submit(function(){i()});$(document).bind("convert_dbkeys",function(){i()});if(d.attr("refresh_on_change")=="true"){var c=d.attr("refresh_on_change_values");if(c!==undefined){c=c.split(",")}var h=function(){var m=b.attr("value");var l=g[m];if(l!==null&&l!==undefined){refresh=false;if(c!==undefined){for(var k=0;k<c.length;k++){if(l==c[k]){refresh=true;break}}}else{refresh=true}if(refresh){b.attr("value",l);b.parents("for
 m").submit()}}};b.bind("result",h);b.keyup(function(k){if(k.keyCode===13){h()}});b.keydown(function(k){if(k.keyCode===13){return false}})}})}function async_save_text(d,f,e,a,c,h,i,g,b){if(c===undefined){c=30}if(i===undefined){i=4}$("#"+d).live("click",function(){if($("#renaming-active").length>0){return}var l=$("#"+f),k=l.text(),j;if(h){j=$("<textarea></textarea>").attr({rows:i,cols:c}).text(k)}else{j=$("<input type='text'></input>").attr({value:k,size:c})}j.attr("id","renaming-active");j.blur(function(){$(this).remove();l.show();if(b){b(j)}});j.keyup(function(n){if(n.keyCode===27){$(this).trigger("blur")}else{if(n.keyCode===13){var m={};m[a]=$(this).val();$(this).trigger("blur");$.ajax({url:e,data:m,error:function(){alert("Text editing for elt "+f+" failed")},success:function(o){l.text(o);if(b){b(j)}}})}}});if(g){g(j)}l.hide();j.insertAfter(l);j.focus();j.select();return})}function init_history_items(d,a,c){var b=function(){try{var e=$.jStore.store("history_expand_state");i
 f(e){for(var g in e){$("#"+g+" div.historyItemBody").show()}}}catch(f){$.jStore.remove("history_expand_state")}if($.browser.mozilla){$("div.historyItemBody").each(function(){if(!$(this).is(":visible")){$(this).find("pre.peek").css("overflow","hidden")}})}d.each(function(){var j=this.id;var h=$(this).children("div.historyItemBody");var i=h.find("pre.peek");$(this).find(".historyItemTitleBar > .historyItemTitle").wrap("<a href='javascript:void(0);'></a>").click(function(){if(h.is(":visible")){if($.browser.mozilla){i.css("overflow","hidden")}h.slideUp("fast");if(!c){var k=$.jStore.store("history_expand_state");if(k){delete k[j];$.jStore.store("history_expand_state",k)}}}else{h.slideDown("fast",function(){if($.browser.mozilla){i.css("overflow","auto")}});if(!c){var k=$.jStore.store("history_expand_state");if(k===undefined){k={}}k[j]=true;$.jStore.store("history_expand_state",k)}}return false})});$("#top-links > a.toggle").click(function(){var h=$.jStore.store("history_expand_sta
 te");if(h===undefined){h={}}$("div.historyItemBody:visible").each(function(){if($.browser.mozilla){$(this).find("pre.peek").css("overflow","hidden")}$(this).slideUp("fast");if(h){delete h[$(this).parent().attr("id")]}});$.jStore.store("history_expand_state",h)}).show()};if(a){b()}else{$.jStore.init("galaxy");$.jStore.engineReady(function(){b()})}}function commatize(b){b+="";var a=/(\d+)(\d{3})/;while(a.test(b)){b=b.replace(a,"$1,$2")}return b}$(document).ready(function(){$("a[confirm]").click(function(){return confirm($(this).attr("confirm"))});if($.fn.tipsy){$(".tooltip").tipsy({gravity:"s"})}make_popup_menus()});
+$(document).ready(function(){replace_big_select_inputs()});$.fn.makeAbsolute=function(a){return this.each(function(){var b=$(this);var c=b.position();b.css({position:"absolute",marginLeft:0,marginTop:0,top:c.top,left:c.left,right:$(window).width()-(c.left+b.width())});if(a){b.remove().appendTo("body")}})};function ensure_popup_helper(){if($("#popup-helper").length===0){$("<div id='popup-helper'/>").css({background:"white",opacity:0,zIndex:15000,position:"absolute",top:0,left:0,width:"100%",height:"100%"}).appendTo("body").hide()}}function attach_popupmenu(b,d){var a=function(){d.unbind().hide();$("#popup-helper").unbind("click.popupmenu").hide()};var c=function(g){$("#popup-helper").bind("click.popupmenu",a).show();d.click(a).css({left:0,top:-1000}).show();var f=g.pageX-d.width()/2;f=Math.min(f,$(document).scrollLeft()+$(window).width()-$(d).width()-20);f=Math.max(f,$(document).scrollLeft()+20);d.css({top:g.pageY-5,left:f});return false};$(b).click(c)}function make_popupmenu
 (c,b){ensure_popup_helper();var a=$("<ul id='"+c.attr("id")+"-menu'></ul>");$.each(b,function(f,e){if(e){$("<li/>").html(f).click(e).appendTo(a)}else{$("<li class='head'/>").html(f).appendTo(a)}});var d=$("<div class='popmenu-wrapper'>");d.append(a).append("<div class='overlay-border'>").css("position","absolute").appendTo("body").hide();attach_popupmenu(c,d)}function make_popup_menus(){jQuery("div[popupmenu]").each(function(){var c={};$(this).find("a").each(function(){var b=$(this).attr("confirm"),d=$(this).attr("href"),e=$(this).attr("target");c[$(this).text()]=function(){if(!b||confirm(b)){var g=window;if(e=="_parent"){g=window.parent}else{if(e=="_top"){g=window.top}}g.location=d}}});var a=$("#"+$(this).attr("popupmenu"));make_popupmenu(a,c);$(this).remove();a.addClass("popup").show()})}function array_length(b){if(b.length){return b.length}var c=0;for(var a in b){c++}return c}function naturalSort(i,g){var n=/(-?[0-9\.]+)/g,j=i.toString().toLowerCase()||"",f=g.toString().t
 oLowerCase()||"",k=String.fromCharCode(0),l=j.replace(n,k+"$1"+k).split(k),e=f.replace(n,k+"$1"+k).split(k),d=(new Date(j)).getTime(),m=d?(new Date(f)).getTime():null;if(m){if(d<m){return -1}else{if(d>m){return 1}}}for(var h=0,c=Math.max(l.length,e.length);h<c;h++){oFxNcL=parseFloat(l[h])||l[h];oFyNcL=parseFloat(e[h])||e[h];if(oFxNcL<oFyNcL){return -1}else{if(oFxNcL>oFyNcL){return 1}}}return 0}function replace_big_select_inputs(a){if(!jQuery().autocomplete){return}if(a===undefined){a=20}$("select").each(function(){var d=$(this);if(d.find("option").length<a){return}if(d.attr("multiple")==true){return}var j=d.attr("value");var b=$("<input type='text' class='text-and-autocomplete-select'></input>");b.attr("size",40);b.attr("name",d.attr("name"));b.attr("id",d.attr("id"));b.click(function(){var k=$(this).val();$(this).val("Loading...");$(this).showAllInCache();$(this).val(k);$(this).select()});var e=[];var g={};d.children("option").each(function(){var l=$(this).text();var k=$(th
 is).attr("value");e.push(l);g[l]=k;g[k]=k;if(k==j){b.attr("value",l)}});if(j==""||j=="?"){b.attr("value","Click to Search or Select")}if(d.attr("name")=="dbkey"){e=e.sort(naturalSort)}var f={selectFirst:false,autoFill:false,mustMatch:false,matchContains:true,max:1000,minChars:0,hideForLessThanMinChars:false};b.autocomplete(e,f);d.replaceWith(b);var i=function(){var l=b.attr("value");var k=g[l];if(k!==null&&k!==undefined){b.attr("value",k)}else{if(j!=""){b.attr("value",j)}else{b.attr("value","?")}}};b.parents("form").submit(function(){i()});$(document).bind("convert_dbkeys",function(){i()});if(d.attr("refresh_on_change")=="true"){var c=d.attr("refresh_on_change_values");if(c!==undefined){c=c.split(",")}var h=function(){var m=b.attr("value");var l=g[m];if(l!==null&&l!==undefined){refresh=false;if(c!==undefined){for(var k=0;k<c.length;k++){if(l==c[k]){refresh=true;break}}}else{refresh=true}if(refresh){b.attr("value",l);b.parents("form").submit()}}};b.bind("result",h);b.keyup(fu
 nction(k){if(k.keyCode===13){h()}});b.keydown(function(k){if(k.keyCode===13){return false}})}})}function async_save_text(d,f,e,a,c,h,i,g,b){if(c===undefined){c=30}if(i===undefined){i=4}$("#"+d).live("click",function(){if($("#renaming-active").length>0){return}var l=$("#"+f),k=l.text(),j;if(h){j=$("<textarea></textarea>").attr({rows:i,cols:c}).text(k)}else{j=$("<input type='text'></input>").attr({value:k,size:c})}j.attr("id","renaming-active");j.blur(function(){$(this).remove();l.show();if(b){b(j)}});j.keyup(function(n){if(n.keyCode===27){$(this).trigger("blur")}else{if(n.keyCode===13){var m={};m[a]=$(this).val();$(this).trigger("blur");$.ajax({url:e,data:m,error:function(){alert("Text editing for elt "+f+" failed")},success:function(o){l.text(o);if(b){b(j)}}})}}});if(g){g(j)}l.hide();j.insertAfter(l);j.focus();j.select();return})}function init_history_items(d,a,c){var b=function(){try{var e=$.jStore.store("history_expand_state");if(e){for(var g in e){$("#"+g+" div.historyIte
 mBody").show()}}}catch(f){$.jStore.remove("history_expand_state")}if($.browser.mozilla){$("div.historyItemBody").each(function(){if(!$(this).is(":visible")){$(this).find("pre.peek").css("overflow","hidden")}})}d.each(function(){var j=this.id;var h=$(this).children("div.historyItemBody");var i=h.find("pre.peek");$(this).find(".historyItemTitleBar > .historyItemTitle").wrap("<a href='javascript:void(0);'></a>").click(function(){if(h.is(":visible")){if($.browser.mozilla){i.css("overflow","hidden")}h.slideUp("fast");if(!c){var k=$.jStore.store("history_expand_state");if(k){delete k[j];$.jStore.store("history_expand_state",k)}}}else{h.slideDown("fast",function(){if($.browser.mozilla){i.css("overflow","auto")}});if(!c){var k=$.jStore.store("history_expand_state");if(k===undefined){k={}}k[j]=true;$.jStore.store("history_expand_state",k)}}return false})});$("#top-links > a.toggle").click(function(){var h=$.jStore.store("history_expand_state");if(h===undefined){h={}}$("div.historyIte
 mBody:visible").each(function(){if($.browser.mozilla){$(this).find("pre.peek").css("overflow","hidden")}$(this).slideUp("fast");if(h){delete h[$(this).parent().attr("id")]}});$.jStore.store("history_expand_state",h)}).show()};if(a){b()}else{$.jStore.init("galaxy");$.jStore.engineReady(function(){b()})}}function commatize(b){b+="";var a=/(\d+)(\d{3})/;while(a.test(b)){b=b.replace(a,"$1,$2")}return b}$(document).ready(function(){$("a[confirm]").click(function(){return confirm($(this).attr("confirm"))});if($.fn.tipsy){$(".tooltip").tipsy({gravity:"s"})}make_popup_menus()});

--- a/static/scripts/packed/jquery.autocomplete.js
+++ b/static/scripts/packed/jquery.autocomplete.js
@@ -1,1 +1,1 @@
-String.prototype.endsWith=function(a){return(this.match(a+"$")==a)};var return_key_pressed_for_autocomplete=false;(function(a){a.fn.extend({autocomplete:function(b,c){var d=typeof b=="string";c=a.extend({},a.Autocompleter.defaults,{url:d?b:null,data:d?null:b,delay:d?a.Autocompleter.defaults.delay:10,max:c&&!c.scroll?10:150},c);c.highlight=c.highlight||function(e){return e};c.formatMatch=c.formatMatch||c.formatItem;return this.each(function(){new a.Autocompleter(this,c)})},result:function(b){return this.bind("result",b)},search:function(b){return this.trigger("search",[b])},flushCache:function(){return this.trigger("flushCache")},setOptions:function(b){return this.trigger("setOptions",[b])},unautocomplete:function(){return this.trigger("unautocomplete")},showAllInCache:function(){return this.trigger("showAllInCache")}});a.Autocompleter=function(l,g){var c={UP:38,DOWN:40,DEL:46,TAB:9,RETURN:13,ESC:27,COMMA:188,PAGEUP:33,PAGEDOWN:34,BACKSPACE:8,COLON:16};var b=a(l).attr("autoco
 mplete","off").addClass(g.inputClass);var j;var p="";var m=a.Autocompleter.Cache(g);var e=0;var u;var x={mouseDownOnSelect:false};var r=a.Autocompleter.Select(g,l,d,x);var w;a.browser.opera&&a(l.form).bind("submit.autocomplete",function(){if(w){w=false;return false}});b.bind((a.browser.opera?"keypress":"keydown")+".autocomplete",function(y){u=y.keyCode;switch(y.keyCode){case c.UP:y.preventDefault();if(r.visible()){r.prev()}else{t(0,true)}break;case c.DOWN:y.preventDefault();if(r.visible()){r.next()}else{t(0,true)}break;case c.PAGEUP:y.preventDefault();if(r.visible()){r.pageUp()}else{t(0,true)}break;case c.PAGEDOWN:y.preventDefault();if(r.visible()){r.pageDown()}else{t(0,true)}break;case g.multiple&&a.trim(g.multipleSeparator)==","&&c.COMMA:case c.TAB:case c.RETURN:if(y.keyCode==c.RETURN){return_key_pressed_for_autocomplete=false}if(d()){y.preventDefault();w=true;if(y.keyCode==c.RETURN){return_key_pressed_for_autocomplete=true}return false}case c.ESC:r.hide();break;case c.COL
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