/*****************
 * Einstellungen *
 *****************/

var InputMinLength = 3;
var SuggestURL	   = '/json.php?keyword=';


function updateResultField( input ) {
	if ( input.value.length >= InputMinLength ) {
		new Ajax.Request( SuggestURL + input.value ,
		{
			method: 'get',
  			requestHeaders: { Accept: 'application/json' },

			onSuccess: function( transport ) {
    				var json = transport.responseText.evalJSON( true );

				var strOutput = '<div class="title_left">Suchergebnisse</div>' +
						'<div class="title_right">' +
							'<a href = "advanced_search_result.php?keywords=' + input.value + '" style="color:#586063">Alle Resultate</a></div>'+
						'<div style = "clear:both;"></div>';

				if ( json.length == 0 ) {
					strOutput = strOutput + 'Keine Resultate';
				}
				else {

								
					for ( var i = 0; i < ( json.length - 1 ); i++ ) {
						
						strOutput = strOutput + '<div class="border"><div style="padding-top:5px; width:260px; float:left;"><a href = "' + json[i].url + '" class = "results_article"><img src = "' + json[i].image + '" class = "result_image" /><b>' + json[i].name + '</b><br />' + json[i].desc +' ...</a></div><div class="price">CHF ' + json[i].price + '</div></div>';
					}
				}

				$( 'results' ).update( strOutput );
				$( 'results' ).addClassName( 'results' );
			} 
		});
	}
	else {
		$( 'results' ).update( '' );
	}
}