$(document).ready(function() {
    $('.slideshow').cycle({
		fx: 'fade',
		speed:  4000,
		timeout:  2500
	});
});



function validate(){

	var ref = document.forms['cform'].elements;
	
	if( 
	ref.cfName.value.length < 4 || 
	ref.cfFirstName.value.length < 4 || 
	ref.cfStreet.value.length < 4 || 
	ref.cfZIP.value.length < 4 || 
	ref.cfCity.value.length < 4 || 
	ref.cfEmail.value.length < 6 			
	){
		return false;
	}
	
	return true;
}


		function startGC(){
			var x = parseInt(screen.width/2-400);
			var y = parseInt(screen.height/2-300);
			dW = window.open("https://gc.synxis.com/rez.aspx?Hotel=19432&Chain=7624&locale=de-DE","gcWin","width=800, height=600,top=" + y + ",left=" + x + ",menubar=no,location=no,scrollbars=yes,resizable=no");
			dW.focus();			
		}
		
		function startGCES(){
			var x = parseInt(screen.width/2-400);
			var y = parseInt(screen.height/2-300);
			dW = window.open("https://gc.synxis.com/rez.aspx?Hotel=19432&Chain=7624&locale=es-ES","gcWin","width=800, height=600,top=" + y + ",left=" + x + ",menubar=no,location=no,scrollbars=yes,resizable=no");
			dW.focus();			
		}
		
		function startGCEN(){
			var x = parseInt(screen.width/2-400);
			var y = parseInt(screen.height/2-300);
			dW = window.open("https://gc.synxis.com/rez.aspx?Hotel=19432&Chain=7624&locale=en-US","gcWin","width=800, height=600,top=" + y + ",left=" + x + ",menubar=no,location=no,scrollbars=yes,resizable=no");
			dW.focus();			
		}