/*
 * jQuery Styled Select Boxes
 * version: 1.0 (2008/10/16)
 * @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},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);};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);};var clickOption=function(){var val=jQuery(this).attr('rel');s.val(val);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;};