// Globale Variablen
dlhooks.push(function(){
	$('social-media_icon_facebook').addEvent('mouseover', function(){
		change('social-media_icon_facebook');
	});
	$('social-media_icon_twitter').addEvent('mouseover', function(){
		change('social-media_icon_twitter');
	});
	$('social-media_icon_youtube').addEvent('mouseover', function(){
		change('social-media_icon_youtube');
	});
	$('social-media_icon_blog').addEvent('mouseover', function(){
		change('social-media_icon_blog');
	});
	$('social-media_icon_medienportal').addEvent('mouseover', function(){
		change('social-media_icon_medienportal');
	});
	$('social-media_icon_facebook').addEvent('mouseout', function(){
		changeback('social-media_icon_facebook');
	});
	$('social-media_icon_twitter').addEvent('mouseout', function(){
		changeback('social-media_icon_twitter');
	});
	$('social-media_icon_youtube').addEvent('mouseout', function(){
		changeback('social-media_icon_youtube');
	});
	$('social-media_icon_blog').addEvent('mouseout', function(){
		changeback('social-media_icon_blog');
	});
	$('social-media_icon_medienportal').addEvent('mouseout', function(){
		changeback('social-media_icon_medienportal');
	});
})

function change(linkid){
	$(linkid).setProperty('src', 'fileadmin/ci_relaunch/img/'+linkid+'_h.png');
}

function changeback(linkid){
	$(linkid).setProperty('src', 'fileadmin/ci_relaunch/img/'+linkid+'.png');
}