// External Links
function ExternalLinks() {
	$('a[rel="out"]').attr({  
		target: "_blank"
	});
}

// Slideshow
function CycleRefs() {
	// start slideshow 
	$('#slideshow1').cycle({
		fx: 'fade',
		next: '#slideshow_next',
		prev: '#slideshow_prev',
		timeout: 180,
		speed: 2000,
		before: onBefore
	});
	$('#slideshow_resume').click(function() {
		$('#slideshow1').cycle('resume');
	});
	$('#slideshow_pause').click(function() {
		$('#slideshow1').cycle('pause');
	});
	$('#slideshow_pause').attr("href", "de/galerie/#");
	$('#slideshow_resume').attr("href", "de/galerie/#");
	
	var slidesAdded = false; 
	function onBefore(curr, next, opts) {
		// make sure we don't call addSlide before it is defined
		if (!opts.addSlide || slidesAdded)
			return;
		 
		// add slides for images 3 - 8 
		// slides can be a DOM element, a jQuery object, or a string 
		for (var i = 3; i <= $("#slideshow_count").get(0).value; i++)
			opts.addSlide('<img src="data/galerie/galeriepic_'+i+'.jpg" />');
		slidesAdded = true;
	};
}

$(document).ready( function(){
	CycleRefs();
	ExternalLinks();
});