$(document).ready(function(){
	$('#resultsDiv').dialog({	
	autoOpen: false,
	buttons:{ "Close": function() { $(this).dialog("close"); } },
	//title: $('#sb').text(),
	title : "Suchergebnisse",
	minWidth: 800,
	position: 'top',
	modal: true,
	open: function(event, ui) { $('#sb').hide()
	}
	});

	var config = {
		siteURL		: 'crazyhood.de',	// Change this to your site
		searchSite	: true,
		type		: 'web',
		append		: false,
		perPage		: 8,			// A maximum of 8 is allowed by Google
		page		: 0				// The start page
	}

	$('#resultsDiv').dblclick(function(){
		$(this).children().remove();
		//$(this).fadeOut();
		$(this).dialog('close');
	});
	
	$('#resultsDiv').hide();

	$('#searchForm').submit(function(){
		// googleSearch();
		googleSearch(config);
		//$('#resultsDiv').fadeIn();
		$('#search').dialog("close");
		$('#resultsDiv').dialog('open');
		 return false;
	});
	
	
	
	function googleSearch(settings){
		
		// If no parameters are supplied to the function,
		// it takes its defaults from the config object above:
		
		settings = $.extend({},config,settings);
		settings.term = settings.term || $('#s').val();
		
		if(settings.searchSite){
			// Using the Google site:example.com to limit the search to a
			// specific domain:
			settings.term = 'site:'+settings.siteURL+' '+settings.term;
		}
		
		// URL of Google's AJAX search API
		var apiURL = 'http://ajax.googleapis.com/ajax/services/search/'+settings.type+'?v=1.0&callback=?';
		var resultsDiv = $('#resultsDiv');
		
	 // $.getJSON(apiURL,{q:settings.term,rsz:settings.perPage,start:settings.page*settings.perPage},function(r){
		$.getJSON(
			apiURL,{
			q:settings.term,
			rsz:settings.perPage,
			start:settings.page*settings.perPage
			},
			function(r){
				var results = r.responseData.results;
				// $('#more').remove();
				if(results.length){
					var pageContainer = $('<div>',{className:'pageContainer'});
					
					for(var i=0;i<results.length;i++){
						 pageContainer.append(new result(results[i], i, results.length) + '');
					}
					
					if(!settings.append){
						 resultsDiv.empty();
					}
					
					pageContainer.append('<div class="clear"></div>')
								  .hide().appendTo(resultsDiv)
								  .fadeIn('slow');
					
					var cursor = r.responseData.cursor;
					// Checking if there are more pages with results, 
					// and deciding whether to show the More button:
					
					if( +cursor.estimatedResultCount > (settings.page+1)*settings.perPage){
							 $('<div>',{id:'more'}).appendTo(resultsDiv).click(function(){
								googleSearch({append:true,page:settings.page+1});
								 $(this).fadeOut();
							 });
					}
				}
				else {
			
					resultsDiv.empty();
					$('<p>',{className:'notFound',html:'Es wurde nichts zu Ihrem Suchbegriff gefunden!'}).hide().appendTo(resultsDiv).fadeIn();
				}
			});
			}
	
	function result(r, c, m){
		
		// This is class definition. Object of this class are created for
		// each result. The markup is generated by the .toString() method.
		var searchbe = '<p id="sb">Ihr Suchbegriff: '+$('#s').val();
		var sb = searchbe ;
		var arr = [];
		
		// GsearchResultClass is passed by the google API
		switch(r.GsearchResultClass){

			case 'GwebSearch':
				arr = [
					'<div class="webResult">',
					'<h2><a href="',r.unescapedUrl,'" target="_blank">',r.title,'</a></h2>',
					'<p>',r.content,'</p>',
					//'<a href="',r.unescapedUrl,'" target="_blank">',r.visibleUrl,'</a>',
					'</div>'
				];
			break;
			// case 'GimageSearch':
				// arr = [
					// '<div class="imageResult">',
					// '<a target="_blank" href="',r.unescapedUrl,'" title="',r.titleNoFormatting,'" class="pic" style="width:',r.tbWidth,'px;height:',r.tbHeight,'px;">',
					// '<img src="',r.tbUrl,'" width="',r.tbWidth,'" height="',r.tbHeight,'" /></a>',
					// '<div class="clear"></div>','<a href="',r.originalContextUrl,'" target="_blank">',r.visibleUrl,'</a>',
					// '</div>'
				// ];
			// break;
			// case 'GvideoSearch':
				// arr = [
					// '<div class="imageResult">',
					// '<a target="_blank" href="',r.url,'" title="',r.titleNoFormatting,'" class="pic" style="width:150px;height:auto;">',
					// '<img src="',r.tbUrl,'" width="100%" /></a>',
					// '<div class="clear"></div>','<a href="',r.originalContextUrl,'" target="_blank">',r.publisher,'</a>',
					// '</div>'
				// ];
			// break;
			// case 'GnewsSearch':
				// arr = [
					// '<div class="webResult">',
					// '<h2><a href="',r.unescapedUrl,'" target="_blank">',r.title,'</a></h2>',
					// '<p>',r.content,'</p>',
					// //'<a href="',r.unescapedUrl,'" target="_blank">',r.publisher,'</a>',
					// '</div>'
				// ];
			// break;
		}
		
		// The toString method.
		this.toString = function(){
			if(c == 0)
			{
				return sb+' - <b>'+ m + '</b> Ergebnisse wurden gefunden</p> ' +arr.join('');
			}
			else
			{
				return arr.join('');
			}
		}
	}
	
	// $('#searchForm').submit();		??????? kann doch nich garnix drinstehen...
});