Search function from tour

gistfile1.txt

	this.appSearch = function($query){
		if($query != ''){
			var listFilesContents = '';
			fileList = _parent.fileSystem.getFiles();
			var listContents = '';
			var i = this.totalApps.length;
			var tempArray = new Array();
			var patt1 = new RegExp($query,"gi");
			while(i--){
				tempArray = this.totalApps[i].name.match(patt1);
				if(tempArray != null){
					if(this.totalApps[i].image.substr(0,4) == 'img/'){
						listContents += '<div><img src="'+this.totalApps[i].image+'" /><p>'+this.totalApps[i].name+'</p></div>';
					}else{
						listContents += '<div><img src="img/applications/'+this.totalApps[i].image+'" /><p>'+this.totalApps[i].name+'</p></div>';
					}
				}
			}
			for(var i = 0; i < fileList.length; i++){
				tempArray = fileList[i].name().match(patt1);
				if(tempArray != null){
					listFilesContents += this.getDisplayIcon(fileList[i], i);
				}
			}
			
			this.hideAll();
			$('#systemOverlay #display-search .files .app-list').html(listFilesContents);
			$('#systemOverlay #display-search .applications .app-list').html(listContents);
			//$('#systemOverlay input').css('background-image','url(img/overlay/cancel-logo.png)')
			$('#systemOverlay #display-search').show();
			$('#systemOverlay .app-container .app-list div').bind('mouseover', function(){
				$('img',this).addClass('hover');
			});
			$('#systemOverlay .app-container .app-list div').bind('mouseout', function(){
				$('img',this).removeClass('hover');
			});
			$('#systemOverlay .app-container .applications .app-list div').bind('click', function(){
				var download = false;
				if($(this).attr('data-type') == 'download'){ download = true; }
				_this.appClicked($('img', this).attr('src'), download);
			});
			$('#systemOverlay .app-container .files .app-list div').bind('click', function(){
				_this.fileClicked($(this).attr('data-id'));
			});
		}else{
			this.showHome();
		}
	}