/*
 * jQuery Styled Select Boxes
 * version: 1.1 (2009/03/24)
 * @requires jQuery v1.2.6 or later
 *
 * Examples and documentation at: http://code.google.com/p/lnet/wiki/jQueryStyledSelectOverview
 *
 * Copyright (c) 2008 Lasar Liepins, liepins.org, liepins@gmail.com
 * 
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 * 
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 *
 */
jQuery.fn.styledSelect = function(settings) { settings = jQuery.extend({ selectClass: 'styledSelect', openSelectClass: 'open', optionClass: 'option', selectedOptionClass: 'selected', closedOptionClass: 'closed', firstOptionClass: 'first', lastOptionClass: 'last', zIndexApply: false, zIndexStart: 250, deactiveOnBackgroundClick: true }, settings); var currentZIndex = settings.zIndexStart; this.each(function() { var s = jQuery(this); var cs = jQuery('<div></div>').attr('class', settings.selectClass); if (settings.zIndexApply) { cs.css('z-index', currentZIndex - 2); }; var csl = jQuery('<ul></li>'); if (settings.zIndexApply) { csl.css('z-index', currentZIndex - 1); }; cs.append(csl); s.hide(0).after(cs); cs = s.next(); jQuery('option', s).each(function() { if (jQuery(this).attr('value') == undefined) { jQuery(this).attr('value', jQuery(this).text()); } }); var closedSelect = function() { jQuery('ul', cs).html(''); addOption(s.val(), jQuery(':selected', s).text(), clickSelect); cs.removeClass(settings.openSelectClass); jQuery('ul li', cs).removeClass(settings.selectedOptionClass).removeClass(settings.optionClass).addClass(settings.closedOptionClass); if (settings.deactiveOnBackgroundClick) { jQuery(document).unbind('mousedown', closedSelect); cs.unbind('mousedown'); } }; var clickSelect = function() { jQuery('ul', cs).empty(); jQuery('option', s).each(function(i) { addOption(jQuery(this).val(), jQuery(this).text(), clickOption); }); cs.addClass(settings.openSelectClass); jQuery('ul li:first-child', cs).addClass(settings.firstOptionClass); jQuery('ul li:last-child', cs).addClass(settings.lastOptionClass); if (settings.deactiveOnBackgroundClick) { jQuery(document).bind('mousedown', closedSelect); cs.bind('mousedown', function() { return false; }); } }; var clickOption = function() { var val = jQuery(this).attr('rel'); s.val(val);s.change(); closedSelect(); }; var addOption = function(optVal, optName, callBack) { var cso = jQuery('<li></li>').attr('rel', optVal).text(optName).click(callBack).addClass(settings.optionClass); if (settings.zIndexApply) { cso.css('z-index', currentZIndex); }; if (s.val() == optVal) { cso.addClass(settings.selectedOptionClass); }; jQuery('ul', cs).append(cso); }; closedSelect(); s.change(closedSelect); currentZIndex -= 3; }); return this; };