(function(jQuery){var settings={combine:true,groupPageText:"Main",nested:true,prependTo:"body",switchWidth:480,topOptionText:"Select a page"},jQuerymenus,menuCount=0,uniqueLinks=[];function goTo(url){document.location.href=url}function menuExists(){return jQuery(".mnav").length?true:false}function isList(jQuerythis){var pass=true;jQuerythis.each(function(){if(!jQuery(this).is("ul")&&!jQuery(this).is("ol")){pass=false}});return pass}function isMobile(){return jQuery(window).width()<settings.switchWidth}function getText(jQueryitem){return jQuery.trim(jQueryitem.clone().children("ul, ol").remove().end().text())}function isUrlUnique(url){return jQuery.inArray(url,uniqueLinks)===-1?true:false}function checkForDuplicates(jQuerymenu){jQuerymenu.find(" > li").each(function(){var jQueryli=jQuery(this),link=jQueryli.find("a").attr("href"),parentLink=function(){if(jQueryli.parent().parent().is("li")){return jQueryli.parent().parent().find("a").attr("href")}else{return null}};if(jQueryli.find(" ul, ol").length){checkForDuplicates(jQueryli.find("> ul, > ol"))}if(!jQueryli.find(" > ul li, > ol li").length){jQueryli.find("ul, ol").remove()}if(!isUrlUnique(parentLink(),uniqueLinks)&&isUrlUnique(link,uniqueLinks)){jQueryli.appendTo(jQuerymenu.closest("ul#mmnav").find("li:has(a[href="+parentLink()+"]):first ul"))}else if(isUrlUnique(link)){uniqueLinks.push(link)}else{jQueryli.remove()}})}function combineLists(){var jQuerymenu=jQuery('<ul id="mmnav" />');jQuerymenus.each(function(){jQuery(this).children().clone().appendTo(jQuerymenu)});checkForDuplicates(jQuerymenu);return jQuerymenu}function createOption(jQueryitem,jQuerycontainer,text){if(!text){jQuery('<option value="'+jQueryitem.find("a:first").attr("href")+'">'+jQuery.trim(getText(jQueryitem))+"</option>").appendTo(jQuerycontainer)}else{jQuery('<option value="'+jQueryitem.find("a:first").attr("href")+'">'+text+"</option>").appendTo(jQuerycontainer)}}function createOptionGroup(jQuerygroup,jQuerycontainer){var jQueryoptgroup=jQuery('<optgroup label="'+jQuery.trim(getText(jQuerygroup))+'" />');createOption(jQuerygroup,jQueryoptgroup,settings.groupPageText);jQuerygroup.children("ul, ol").each(function(){jQuery(this).children("li").each(function(){createOption(jQuery(this),jQueryoptgroup)})});jQueryoptgroup.appendTo(jQuerycontainer)}function createSelect(jQuerymenu){var jQueryselect=jQuery('<select id="mm'+menuCount+'" class="mnav" />');menuCount++;if(settings.topOptionText){createOption(jQuery("<li>"+settings.topOptionText+"</li>"),jQueryselect)}jQuerymenu.children("li").each(function(){var jQueryli=jQuery(this);if(jQueryli.children("ul, ol").length&&settings.nested){createOptionGroup(jQueryli,jQueryselect)}else{createOption(jQueryli,jQueryselect)}});jQueryselect.change(function(){goTo(jQuery(this).val())}).prependTo(settings.prependTo)}function runPlugin(){if(isMobile()&&!menuExists()){if(settings.combine){var jQuerymenu=combineLists();createSelect(jQuerymenu)}else{jQuerymenus.each(function(){createSelect(jQuery(this))})}}if(isMobile()&&menuExists()){jQuery(".mnav").show();jQuerymenus.hide()}if(!isMobile()&&menuExists()){jQuery(".mnav").hide();jQuerymenus.show()}}jQuery.fn.mobileMenu=function(options){if(options){jQuery.extend(settings,options)}if(isList(jQuery(this))){jQuerymenus=jQuery(this);runPlugin();jQuery(window).resize(function(){runPlugin()})}else{alert("mobileMenu only works with <ul>/<ol>")}}})(jQuery);