jQuery.fn.liveSearch=function(conf){var config=jQuery.extend({id:'jquery-live-search',duration:400,typeDelay:200,loadingClass:'search_loading',onSlideUp:function(){},uptadePosition:false},conf);var liveSearch=jQuery('#'+ config.id);if(!liveSearch.length){liveSearch=jQuery('<div id="'+ config.id+'"></div>').appendTo(document.body).hide().slideUp(0);jQuery(document.body).click(function(event){var clicked=jQuery(event.target);if(!(clicked.is('#'+ config.id)||clicked.parents('#'+ config.id).length||clicked.is('input'))){liveSearch.slideUp(config.duration,function(){config.onSlideUp();});}});}
return this.each(function(){var input=jQuery(this).attr('autocomplete','off');var liveSearchPaddingBorderHoriz=parseInt(liveSearch.css('paddingLeft'),10)+ parseInt(liveSearch.css('paddingRight'),10)+ parseInt(liveSearch.css('borderLeftWidth'),10)+ parseInt(liveSearch.css('borderRightWidth'),10);var repositionLiveSearch=function(){var tmpOffset=input.offset();var inputDim={left:tmpOffset.left,top:tmpOffset.top,width:input.outerWidth(),height:input.outerHeight()};inputDim.topPos=inputDim.top+ inputDim.height;inputDim.totalWidth=inputDim.width- liveSearchPaddingBorderHoriz;liveSearch.css({position:'absolute',left:inputDim.left+'px',top:inputDim.topPos+'px',width:inputDim.totalWidth+'px'});};var showLiveSearch=function(){repositionLiveSearch();jQuery(window).unbind('resize',repositionLiveSearch);jQuery(window).bind('resize',repositionLiveSearch);liveSearch.slideDown(config.duration);};var hideLiveSearch=function(){liveSearch.slideUp(config.duration,function(){config.onSlideUp();});};input.focus(function(){if(this.value!==''){if(liveSearch.html()==''){this.lastValue='';input.keyup();}
else{input.keyup();setTimeout(showLiveSearch,1);}}}).keyup(function(){if(this.value!=this.lastValue){input.addClass(config.loadingClass);var q=this.value.trim();var post_type=jQuery('#searchform #search_post_type').val();if(post_type=='forum')post_type='';if(this.timer){clearTimeout(this.timer);}
this.timer=setTimeout(function(){jQuery.get(config.url+ q+'&post_type='+ post_type,function(data){input.removeClass(config.loadingClass);if(data.length&&q.length){liveSearch.html(data);showLiveSearch();}
else{hideLiveSearch();}});},config.typeDelay);this.lastValue=this.value;}});});};