use C4::Members::Attributes;

use C4::Members;

    my $borrowernumber;

    if(C4::Context->userenv){$borrowernumber = C4::Context->userenv->{number}};

    } elsif(C4::Context->preference("SearchableBranches") eq 'securehome' && C4::Context->userenv && $borrowernumber !=0) { # Preference is set to search only the branches specified in patron record.

      my %borrower_branches;

      if(C4::Context->preference("multibranch")) {

         my $value = C4::Members::Attributes::GetBorrowerAttributeValue($borrowernumber, "branchcode",1); #calling for an arrayref with all values.

         foreach my $branchcode (@{$value}) {

            $borrower_branches{$$branchcode[0]} = 1;

         }

     }

     my $members = GetMember( 'borrowernumber' => $borrowernumber );

     my $homebranch = $members->{'branchcode'};

     $borrower_branches{$homebranch} = 1 if $homebranch;

     if($ENV{'OPAC_SEARCH_LIMIT'} =~ m/^branch:(.*)/){

        $borrower_branches{$1} = 1;

     }

     my @allowedbranches;

     foreach my $branch (keys %borrower_branches) {

       push @allowedbranches, $branch;

     }

     $query .= ' WHERE branchcode in (\''.join('\',\'',@allowedbranches).'\')';;

('multibranch',0,NULL,'If ON, patrons having borrower_attribute's of branchcode, will have them added to their branches allowed, list. Filters all branch lists and opac searches.','YesNo'),

('MultiBranchSelect',0,NULL,'If ON, Shows a muiltibranch dropdown instead of a single branch, in advanced search by branch','YesNo'),

('SearchableBranches','all','all|preferhome|securehome','Sets level of security, and search preference. all - default koha search all, or one specified library, all libraries is the default. preferhome - sets the patrons home library as the default search limit. securehome - Only patrons home library, and others specified by enviroment, and borrower extended attributes (If Patron - Multibranch is enabled), can be searched. Home library set by default.','Choice'),

$DBversion = "XXX";

if (  CheckVersion($DBversion) ) {

    $dbh->do("INSERT INTO `systempreferences` (variable,value,explanation,options,type) VALUES ('SearchableBranches','all','Sets level of security, and search preference. all - default koha search all, or one specified library, all libraries is the default. preferhome - sets the patrons home library as the default search limit. securehome - Only patrons home library, and others specified by enviroment, and borrower extended attributes (If Patron - Multibranch is enabled), can be searched. Home library set by default.','all|preferhome|securehome','Choice');");

    $dbh->do("INSERT INTO `systempreferences` (variable,value,explanation,options,type) VALUES('multibranch',0,'If ON, patrons having borrower_attributes of branchcode, will have them added to their branches allowed, list. Filters all branch lists and opac searches.',NULL,'YesNo');");

    $dbh->do("INSERT INTO `systempreferences` (variable,value,explanation,options,type) VALUES('MultiBranchSelect',0,'If ON, Shows a muiltibranch dropdown instead of a single branch, in advanced search by branch',NULL,'YesNo');");

    if (C4::Context->preference("SearchMyLibraryFirst")){

       $dbh->do(qq{UPDATE systempreferences SET value='preferhome' WHERE variable="SearchableBranches"});

    } else {

       $dbh->do(qq{UPDATE systempreferences SET value='all' WHERE variable="SearchableBranches"});

    }

    print "Upgrade to $DBversion done (Bug 9055: Mandumah.com's multiple branch search, multiple branch security mod)";

    SetVersion($DBversion);

}

         - pref: multibranch

           choices:

                yes: "ON"

                no: "off"

         - If ON, patrons having borrower_attribute's of branchcode, will have them added to their branches allowed, list. Filters all branch lists and opac searches.

     -

            - pref: MultiBranchSelect

              type: boolean

              choices:

                  yes: Show

                  no: "Don't show"

            - 'a multibranch dropdown instead of single branch.'

        -

a.multiSelect {

	background: #FFF url(../images/dropdown.blue.png) right center no-repeat;

	border: solid 1px #BBB;

	padding-right: 20px;

	position: relative;

	cursor: default;

	text-decoration: none;

	color: black;

	display: -moz-inline-stack;

	display: inline-block;

	vertical-align: top;

}

a.multiSelect:link, a.multiSelect:visited, a.multiSelect:hover, a.multiSelect:active {

	color: black;

	text-decoration: none;

}

a.multiSelect span

{

	margin: 1px 0px 1px 3px;

	overflow: hidden;

	display: -moz-inline-stack;

	display: inline-block;

	white-space: nowrap;

}

a.multiSelect.hover {

	background-image: url(../images/dropdown.blue.hover.png);

}

a.multiSelect.active, 

a.multiSelect.focus {

	border: inset 1px #000;

}

a.multiSelect.active {

	background-image: url(../images/dropdown.blue.active.png);

}

.multiSelectOptions {

	margin-top: -1px;

	overflow-y: auto;

	overflow-x: hidden;

	border: solid 1px #B2B2B2;

	background: #FFF;

}

.multiSelectOptions LABEL {

	padding: 0px 2px;

	display: block;

	white-space: nowrap;

}

.multiSelectOptions LABEL.optGroup

{

	font-weight: bold;

}

.multiSelectOptions .optGroupContainer LABEL

{

	padding-left: 10px;

}

.multiSelectOptions.optGroupHasCheckboxes .optGroupContainer LABEL

{

	padding-left: 18px;

}

.multiSelectOptions input{

	vertical-align: middle;

}

.multiSelectOptions LABEL.checked {

	background-color: #dce5f8;

}

.multiSelectOptions LABEL.selectAll {

	border-bottom: dotted 1px #CCC;

}

.multiSelectOptions LABEL.hover {

	background-color: #3399ff;

	color: white;

}

/*! Copyright (c) 2010 Brandon Aaron (http://brandonaaron.net)

 * Licensed under the MIT License (LICENSE.txt).

 *

 * Version 2.1.3-pre

 */

(function($){$.fn.bgiframe=($.browser.msie&&/msie 6\.0/i.test(navigator.userAgent)?function(s){s=$.extend({top:'auto',left:'auto',width:'auto',height:'auto',opacity:true,src:'javascript:false;'},s);var html='<iframe class="bgiframe"frameborder="0"tabindex="-1"src="'+s.src+'"'+'style="display:block;position:absolute;z-index:-1;'+(s.opacity!==false?'filter:Alpha(Opacity=\'0\');':'')+'top:'+(s.top=='auto'?'expression(((parseInt(this.parentNode.currentStyle.borderTopWidth)||0)*-1)+\'px\')':prop(s.top))+';'+'left:'+(s.left=='auto'?'expression(((parseInt(this.parentNode.currentStyle.borderLeftWidth)||0)*-1)+\'px\')':prop(s.left))+';'+'width:'+(s.width=='auto'?'expression(this.parentNode.offsetWidth+\'px\')':prop(s.width))+';'+'height:'+(s.height=='auto'?'expression(this.parentNode.offsetHeight+\'px\')':prop(s.height))+';'+'"/>';return this.each(function(){if($(this).children('iframe.bgiframe').length===0)this.insertBefore(document.createElement(html),this.firstChild)})}:function(){return this});$.fn.bgIframe=$.fn.bgiframe;function prop(n){return n&&n.constructor===Number?n+'px':n}})(jQuery);

/*

// jQuery multiSelect

//

// Version 1.2.2 beta

//

// Cory S.N. LaViska

// A Beautiful Site (http://abeautifulsite.net/)

// 09 September 2009

//

// Visit http://abeautifulsite.net/notebook/62 for more information

//

// (Amended by Andy Richmond, Letters & Science Deans' Office, University of California, Davis)

//

// Usage: $('#control_id').multiSelect( options, callback )

//

// Options:  selectAll          - whether or not to display the Select All option; true/false, default = true

//           selectAllText      - text to display for selecting/unselecting all options simultaneously

//           noneSelected       - text to display when there are no selected items in the list

//           oneOrMoreSelected  - text to display when there are one or more selected items in the list

//                                (note: you can use % as a placeholder for the number of items selected).

//                                Use * to show a comma separated list of all selected; default = '% selected'

//           optGroupSelectable - whether or not optgroups are selectable if you use them; true/false, default = false

//           listHeight         - the max height of the droptdown options

//

// Dependencies:  jQuery 1.2.6 or higher (http://jquery.com/)

//

// Change Log:

//

//		1.0.1	- Updated to work with jQuery 1.2.6+ (no longer requires the dimensions plugin)

//				- Changed $(this).offset() to $(this).position(), per James' and Jono's suggestions

//

//		1.0.2	- Fixed issue where dropdown doesn't scroll up/down with keyboard shortcuts

//				- Changed '$' in setTimeout to use 'jQuery' to support jQuery.noConflict

//				- Renamed from jqueryMultiSelect.* to jquery.multiSelect.* per the standard recommended at

//				  http://docs.jquery.com/Plugins/Authoring (does not affect API methods)

//

//		1.0.3	- Now uses the bgiframe plugin (if it exists) to fix the IE6 layering bug.

//              - Forces IE6 to use a min-height of 200px (this needs to be added to the options)

//

//		1.1.0	- Added the ability to update the options dynamically via javascript: multiSelectOptionsUpdate(JSON)

//              - Added a title that displays the whole comma delimited list when using oneOrMoreSelected = *

//              - Moved some of the functions to be closured to make them private

//              - Changed the way the keyboard navigation worked to more closely match how a standard dropdown works

//              - ** by Andy Richmond **

//

//		1.2.0	- Added support for optgroups

//              - Added the ability for selectable optgroups (i.e. select all for an optgroup)

//              - ** by Andy Richmond **

//

//		1.2.1	- Fixed bug where input text overlapped dropdown arrow in IE (i.e. when using oneOrMoreSelected = *)

//              - Added option "listHeight" for min-height of the dropdown

//              - Fixed bug where bgiframe was causing a horizontal scrollbar and on short lists extra whitespace below the options

//              - ** by Andy Richmond **

//

//		1.2.2	- Fixed bug where the keypress stopped showing the dropdown because in jQuery 1.3.2 they changed the way ':visible' works

//              - Fixed some other bugs in the way the keyboard interface worked

//              - Changed the main textbox to an <a> tag (with 'display: inline-block') to prevent the display text from being selected/highlighted

//              - Added the ability to jump to an option by typing the first character of that option (simular to a normal drop down)

//              - ** by Andy Richmond **

//				- Added [] to make each control submit an HTML array so $.serialize() works properly

//

// Licensing & Terms of Use

//

// This plugin is dual-licensed under the GNU General Public License and the MIT License and

// is copyright 2008 A Beautiful Site, LLC.

//

*/

if(jQuery) (function($){

	// render the html for a single option

	function renderOption(id, option)

	{

		var html = '<label><input type="checkbox" name="' + id + '[]" value="' + option.value + '"';

		if( option.selected ){

			html += ' checked="checked"';

		}

		html += ' />' + option.text + '</label>';

		return html;

	}

	// render the html for the options/optgroups

	function renderOptions(id, options, o)

	{

		var html = "";

		for(var i = 0; i < options.length; i++) {

			if(options[i].optgroup) {

				html += '<label class="optGroup">';

				if(o.optGroupSelectable) {

					html += '<input type="checkbox" class="optGroup" />' + options[i].optgroup;

				}

				else {

					html += options[i].optgroup;

				}

				html += '</label><div class="optGroupContainer">';

				html += renderOptions(id, options[i].options, o);

				html += '</div>';

			}

			else {

				html += renderOption(id, options[i]);

			}

		}

		return html;

	}

	// Building the actual options

	function buildOptions(options)

	{

		var multiSelect = $(this);

		var multiSelectOptions = multiSelect.next('.multiSelectOptions');

		var o = multiSelect.data("config");

		var callback = multiSelect.data("callback");

		// clear the existing options

		multiSelectOptions.html("");

		var html = "";

		// if we should have a select all option then add it

		if( o.selectAll ) {

			html += '<label class="selectAll"><input type="checkbox" class="selectAll" />' + o.selectAllText + '</label>';

		}

		// generate the html for the new options

		html += renderOptions(multiSelect.attr('id'), options, o);

		multiSelectOptions.html(html);

		// variables needed to account for width changes due to a scrollbar

		var initialWidth = multiSelectOptions.width();

		var hasScrollbar = false;

		// set the height of the dropdown options

		if(multiSelectOptions.height() > o.listHeight) {

			multiSelectOptions.css("height", o.listHeight + 'px');

			hasScrollbar = true;

		} else {

			multiSelectOptions.css("height", '');

		}

		// if the there is a scrollbar and the browser did not already handle adjusting the width (i.e. Firefox) then we will need to manaually add the scrollbar width

		var scrollbarWidth = hasScrollbar && (initialWidth == multiSelectOptions.width()) ? 17 : 0;

		// set the width of the dropdown options

		if((multiSelectOptions.width() + scrollbarWidth) < multiSelect.outerWidth()) {

			multiSelectOptions.css("width", multiSelect.outerWidth() - 2/*border*/ + 'px');

		} else {

			multiSelectOptions.css("width", (multiSelectOptions.width() + scrollbarWidth) + 'px');

		}

		// Apply bgiframe if available on IE6

		if( $.fn.bgiframe ) multiSelect.next('.multiSelectOptions').bgiframe( { width: multiSelectOptions.width(), height: multiSelectOptions.height() });

		// Handle selectAll oncheck

		if(o.selectAll) {

			multiSelectOptions.find('INPUT.selectAll').click( function() {

				// update all the child checkboxes

				multiSelectOptions.find('INPUT:checkbox').attr('checked', $(this).attr('checked')).parent("LABEL").toggleClass('checked', $(this).attr('checked'));

			});

		}

		// Handle OptGroup oncheck

		if(o.optGroupSelectable) {

			multiSelectOptions.addClass('optGroupHasCheckboxes');

			multiSelectOptions.find('INPUT.optGroup').click( function() {

				// update all the child checkboxes

				$(this).parent().next().find('INPUT:checkbox').attr('checked', $(this).attr('checked')).parent("LABEL").toggleClass('checked', $(this).attr('checked'));

			});

		}

		// Handle all checkboxes

		multiSelectOptions.find('INPUT:checkbox').click( function() {

			// set the label checked class

			$(this).parent("LABEL").toggleClass('checked', $(this).attr('checked'));

			updateSelected.call(multiSelect);

			multiSelect.focus();

			if($(this).parent().parent().hasClass('optGroupContainer')) {

				updateOptGroup.call(multiSelect, $(this).parent().parent().prev());

			}

			if( callback ) {

				callback($(this));

			}

		});

		// Initial display

		multiSelectOptions.each( function() {

			$(this).find('INPUT:checked').parent().addClass('checked');

		});

		// Initialize selected and select all

		updateSelected.call(multiSelect);

		// Initialize optgroups

		if(o.optGroupSelectable) {

			multiSelectOptions.find('LABEL.optGroup').each( function() {

				updateOptGroup.call(multiSelect, $(this));

			});

		}

		// Handle hovers

		multiSelectOptions.find('LABEL:has(INPUT)').hover( function() {

			$(this).parent().find('LABEL').removeClass('hover');

			$(this).addClass('hover');

		}, function() {

			$(this).parent().find('LABEL').removeClass('hover');

		});

		// Keyboard

		multiSelect.keydown( function(e) {

			var multiSelectOptions = $(this).next('.multiSelectOptions');

			// Is dropdown visible?

			if( multiSelectOptions.css('visibility') != 'hidden' ) {

				// Dropdown is visible

				// Tab

				if( e.keyCode == 9 ) {

					$(this).addClass('focus').trigger('click'); // esc, left, right - hide

					$(this).focus().next(':input').focus();

					return true;

				}

				// ESC, Left, Right

				if( e.keyCode == 27 || e.keyCode == 37 || e.keyCode == 39 ) {

					// Hide dropdown

					$(this).addClass('focus').trigger('click');

				}

				// Down || Up

				if( e.keyCode == 40 || e.keyCode == 38) {

					var allOptions = multiSelectOptions.find('LABEL');

					var oldHoverIndex = allOptions.index(allOptions.filter('.hover'));

					var newHoverIndex = -1;

					// if there is no current highlighted item then highlight the first item

					if(oldHoverIndex < 0) {

						// Default to first item

						multiSelectOptions.find('LABEL:first').addClass('hover');

					}

					// else if we are moving down and there is a next item then move

					else if(e.keyCode == 40 && oldHoverIndex < allOptions.length - 1)

					{

						newHoverIndex = oldHoverIndex + 1;

					}

					// else if we are moving up and there is a prev item then move

					else if(e.keyCode == 38 && oldHoverIndex > 0)

					{

						newHoverIndex = oldHoverIndex - 1;

					}

					if(newHoverIndex >= 0) {

						$(allOptions.get(oldHoverIndex)).removeClass('hover'); // remove the current highlight

						$(allOptions.get(newHoverIndex)).addClass('hover'); // add the new highlight

						// Adjust the viewport if necessary

						adjustViewPort(multiSelectOptions);

					}

					return false;

				}

				// Enter, Space

				if( e.keyCode == 13 || e.keyCode == 32 ) {

					var selectedCheckbox = multiSelectOptions.find('LABEL.hover INPUT:checkbox');

					// Set the checkbox (and label class)

					selectedCheckbox.attr('checked', !selectedCheckbox.attr('checked')).parent("LABEL").toggleClass('checked', selectedCheckbox.attr('checked'));

					// if the checkbox was the select all then set all the checkboxes

					if(selectedCheckbox.hasClass("selectAll")) {

						multiSelectOptions.find('INPUT:checkbox').attr('checked', selectedCheckbox.attr('checked')).parent("LABEL").addClass('checked').toggleClass('checked', selectedCheckbox.attr('checked'));

					}

					updateSelected.call(multiSelect);

					if( callback ) callback($(this));

					return false;

				}

				// Any other standard keyboard character (try and match the first character of an option)

				if( e.keyCode >= 33 && e.keyCode <= 126 ) {

					// find the next matching item after the current hovered item

					var match = multiSelectOptions.find('LABEL:startsWith(' + String.fromCharCode(e.keyCode) + ')');

					var currentHoverIndex = match.index(match.filter('LABEL.hover'));

					// filter the set to any items after the current hovered item

					var afterHoverMatch = match.filter(function (index) {

						return index > currentHoverIndex;

					});

					// if there were no item after the current hovered item then try using the full search results (filtered to the first one)

					match = (afterHoverMatch.length >= 1 ? afterHoverMatch : match).filter("LABEL:first");

					if(match.length == 1) {

						// if we found a match then move the hover

						multiSelectOptions.find('LABEL.hover').removeClass('hover');

						match.addClass('hover');

						adjustViewPort(multiSelectOptions);

					}

				}

			} else {

				// Dropdown is not visible

				if( e.keyCode == 38 || e.keyCode == 40 || e.keyCode == 13 || e.keyCode == 32 ) { //up, down, enter, space - show

					// Show dropdown

					$(this).removeClass('focus').trigger('click');

					multiSelectOptions.find('LABEL:first').addClass('hover');

					return false;

				}

				//  Tab key

				if( e.keyCode == 9 ) {

					// Shift focus to next INPUT element on page

					multiSelectOptions.next(':input').focus();

					return true;

				}

			}

			// Prevent enter key from submitting form

			if( e.keyCode == 13 ) return false;

		});

	}

	// Adjust the viewport if necessary

	function adjustViewPort(multiSelectOptions)

	{

		// check for and move down

		var selectionBottom = multiSelectOptions.find('LABEL.hover').position().top + multiSelectOptions.find('LABEL.hover').outerHeight();

		if(selectionBottom > multiSelectOptions.innerHeight()){

			multiSelectOptions.scrollTop(multiSelectOptions.scrollTop() + selectionBottom - multiSelectOptions.innerHeight());

		}

		// check for and move up

		if(multiSelectOptions.find('LABEL.hover').position().top < 0){

			multiSelectOptions.scrollTop(multiSelectOptions.scrollTop() + multiSelectOptions.find('LABEL.hover').position().top);

		}

	}

	// Update the optgroup checked status

	function updateOptGroup(optGroup)

	{

		var multiSelect = $(this);

		var o = multiSelect.data("config");

		// Determine if the optgroup should be checked

		if(o.optGroupSelectable) {

			var optGroupSelected = true;

			$(optGroup).next().find('INPUT:checkbox').each( function() {

				if( !$(this).attr('checked') ) {

					optGroupSelected = false;

					return false;

				}

			});

			$(optGroup).find('INPUT.optGroup').attr('checked', optGroupSelected).parent("LABEL").toggleClass('checked', optGroupSelected);

		}

	}

	// Update the textbox with the total number of selected items, and determine select all

	function updateSelected() {

		var multiSelect = $(this);

		var multiSelectOptions = multiSelect.next('.multiSelectOptions');

		var o = multiSelect.data("config");

		var i = 0;

		var selectAll = true;

		var display = '';

		multiSelectOptions.find('INPUT:checkbox').not('.selectAll, .optGroup').each( function() {

			if( $(this).attr('checked') ) {

				i++;

				display = display + $(this).parent().text() + ', ';

			}

			else selectAll = false;

		});

		// trim any end comma and surounding whitespace

		display = display.replace(/\s*\,\s*$/,'');

		if( i == 0 ) {

			multiSelect.find("span").html( o.noneSelected );

		} else {

                  if( o.TwoOrMoreSelected != undefined )  {

                    if( i == 1 ) {

                       multiSelect.find("span").html( display );

                       multiSelect.attr( "title", display );

                    }

                    else {

                       multiSelect.find("span").html( o.TwoOrMoreSelected.replace('%', i) );

                    }

                }

                    if( o.oneOrMoreSelected == '*' ) {

                       multiSelect.find("span").html( display );

                       multiSelect.attr( "title", display );

                    } else {

                       if ( o.oneOrMoreSelected != "^"){

                          multiSelect.find("span").html( o.oneOrMoreSelected.replace('%', i) );

                       }

                    }

                }

		// Determine if Select All should be checked

		if(o.selectAll) {

			multiSelectOptions.find('INPUT.selectAll').attr('checked', selectAll).parent("LABEL").toggleClass('checked', selectAll);

		}

	}

	$.extend($.fn, {

		multiSelect: function(o, callback) {

			// Default options

			if( !o ) o = {};

			if( o.selectAll == undefined ) o.selectAll = true;

			if( o.selectAllText == undefined ) o.selectAllText = "Select All";

			if( o.noneSelected == undefined ) o.noneSelected = 'Select options';

			if( o.oneOrMoreSelected == undefined ) o.oneOrMoreSelected = '% selected';

			if( o.optGroupSelectable == undefined ) o.optGroupSelectable = false;

			if( o.listHeight == undefined ) o.listHeight = 150;

			// Initialize each multiSelect

			$(this).each( function() {

				var select = $(this);

				var html = '<a href="javascript:;" class="multiSelect"><span></span></a>';

				html += '<div class="multiSelectOptions" style="position: absolute; z-index: 99999; visibility: hidden;"></div>';

				$(select).after(html);

				var multiSelect = $(select).next('.multiSelect');

				var multiSelectOptions = multiSelect.next('.multiSelectOptions');

				// if the select object had a width defined then match the new multilsect to it

				multiSelect.find("span").css("width", $(select).width() + 'px');

				// Attach the config options to the multiselect

				multiSelect.data("config", o);

				// Attach the callback to the multiselect

				multiSelect.data("callback", callback);

				// Serialize the select options into json options

				var options = [];

				$(select).children().each( function() {

					if(this.tagName.toUpperCase() == 'OPTGROUP')

					{

						var suboptions = [];

						options.push({ optgroup: $(this).attr('label'), options: suboptions });

						$(this).children('OPTION').each( function() {

							if( $(this).val() != '' ) {

								suboptions.push({ text: $(this).html(), value: $(this).val(), selected: $(this).attr('selected') });

							}

						});

					}

					else if(this.tagName.toUpperCase() == 'OPTION')

					{

						if( $(this).val() != '' ) {

							options.push({ text: $(this).html(), value: $(this).val(), selected: $(this).attr('selected') });

						}

					}

				});

				// Eliminate the original form element

				$(select).remove();

				// Add the id that was on the original select element to the new input

				multiSelect.attr("id", $(select).attr("id"));

				// Build the dropdown options

				buildOptions.call(multiSelect, options);

				// Events

				multiSelect.hover( function() {

					$(this).addClass('hover');

				}, function() {

					$(this).removeClass('hover');

				}).click( function() {

					// Show/hide on click

					if( $(this).hasClass('active') ) {

						$(this).multiSelectOptionsHide();

					} else {

						$(this).multiSelectOptionsShow();

					}

					return false;

				}).focus( function() {

					// So it can be styled with CSS

					$(this).addClass('focus');

				}).blur( function() {

					// So it can be styled with CSS

					$(this).removeClass('focus');

				});

				// Add an event listener to the window to close the multiselect if the user clicks off

				$(document).click( function(event) {

					// If somewhere outside of the multiselect was clicked then hide the multiselect

					if(!($(event.target).parents().andSelf().is('.multiSelectOptions'))){

						multiSelect.multiSelectOptionsHide();

					}

				});

			});

		},

		// Update the dropdown options

		multiSelectOptionsUpdate: function(options) {

			buildOptions.call($(this), options);

		},

		// Hide the dropdown

		multiSelectOptionsHide: function() {

			$(this).removeClass('active').removeClass('hover').next('.multiSelectOptions').css('visibility', 'hidden');

		},

		// Show the dropdown

		multiSelectOptionsShow: function() {

			var multiSelect = $(this);

			var multiSelectOptions = multiSelect.next('.multiSelectOptions');

			var o = multiSelect.data("config");

			// Hide any open option boxes

			$('.multiSelect').multiSelectOptionsHide();

			multiSelectOptions.find('LABEL').removeClass('hover');

			multiSelect.addClass('active').next('.multiSelectOptions').css('visibility', 'visible');

			multiSelect.focus();

			// reset the scroll to the top

			multiSelect.next('.multiSelectOptions').scrollTop(0);

			// Position it

			var offset = multiSelect.position();

			multiSelect.next('.multiSelectOptions').css({ top:  offset.top + $(this).outerHeight() + 'px' });

			multiSelect.next('.multiSelectOptions').css({ left: offset.left + 'px' });

		},

		// get a coma-delimited list of selected values

		selectedValuesString: function() {

			var selectedValues = "";

			$(this).next('.multiSelectOptions').find('INPUT:checkbox:checked').not('.optGroup, .selectAll').each(function() {

				selectedValues += $(this).attr('value') + ",";

			});

			// trim any end comma and surounding whitespace

			return selectedValues.replace(/\s*\,\s*$/,'');

		}

	});

	// add a new ":startsWith" search filter

	$.expr[":"].startsWith = function(el, i, m) {

		var search = m[3];

		if (!search) return false;

		return eval("/^[/s]*" + search + "/i").test($(el).text());

	};

})(jQuery);

[% IF (MultiBranchSelect) %]

<script type="text/javascript" language="javascript" src="/opac-tmpl/lib/jquery/plugins/jquery.bgiframe.min.js"></script>

<script type="text/javascript" language="javascript" src="/opac-tmpl/lib/jquery/plugins/jquery.multiSelect.js"></script>

<link href="/opac-tmpl/lib/jquery/plugins//css/jquery.multiSelect.css" rel="stylesheet" type="text/css" />

[% END %]

            [% IF (MultiBranchSelect) %]

            $('#branchloop').multiSelect({ TwoOrMoreSelected: 'Multiple Libraries', oneOrMoreSelected: '^' });

            [% END %]

        [% IF ( MultiBranchSelect ) %]

        <select name="limit" id="branchloop" multiple="multiple"> 

        [% ELSE %]

        [% END %]

use C4::Members;

use C4::Members::Attributes;

    # If Multiple Branch Select is enabled, tell the template.

    if (C4::Context->preference("MultiBranchSelect")){

       $template->param( MultiBranchSelect => 1 )

    }

my @newlimit;

    if ($limit =~ m/^branch:(.*)/){

      push @branches, $1;

    } else {

      push @newlimit, $limit;

    }

}

@limits = @newlimit;

my @branchloop = $params->{'branchloop[]'};

foreach my $line(@branchloop){

 if ($line =~ m/^branch:(.*)/){

   push @branches, $1;

 }

my @finalbranches;

if(C4::Context->preference("SearchableBranches") ne 'all') {

if(C4::Context->preference("SearchableBranches") eq 'securehome') { # Preference is set to search only the branches specified in patron record.

   my %borrower_branches;

   if(C4::Context->preference("multibranch")) {

      my $value = C4::Members::Attributes::GetBorrowerAttributeValue($borrowernumber, "branchcode",1); #calling for an arrayref with all values.

      foreach my $branchcode (@{$value}) {

         $borrower_branches{$$branchcode[0]} = 1;

      }

   }

   my $members = GetMember( 'borrowernumber' => $borrowernumber );

   my $homebranch = $members->{'branchcode'};

   $borrower_branches{$homebranch} = 1 if $homebranch;

   if($ENV{'OPAC_SEARCH_LIMIT'} =~ m/^branch:(.*)/){

      $borrower_branches{$1} = 1;

   }

   foreach my $branchcode (@branches) {

      if ($borrower_branches{$branchcode}) {push @finalbranches, $branchcode};

  }

  if (!@finalbranches) {

    foreach my $branchcode (keys %borrower_branches) {

      push @finalbranches, $branchcode;

    }

  } 

}

 else { 

  push (@finalbranches, @branches); 

  }

} else {push (@finalbranches, @branches);}

push @limits, "(". join(" or ", map { "branch: $_ "}  @finalbranches) .")" if @finalbranches;