// Equal height columns
function equalHeight(group) {
	tallest = 0;
	group.each(function() {
		thisHeight = $(this).height();
		if(thisHeight > tallest) {
			 tallest = thisHeight;
		}
	});
	group.height(tallest);
}

// execute your scripts when DOM is ready. this is a good habit 
$(function() {         
         
    // initialize scrollable  
    $("div.scrollable").scrollable({ 
        vertical:true,  
        size: 3          
    // use mousewheel plugin 
    }).mousewheel();         
}); 

<!-- jQuery Code -->	
	$(document).ready(function() {
		// Alle internen Links auswählen
		$('.post a[href*=#]').bind("click", function(event) {
			// Standard Verhalten unterdrücken
			event.preventDefault();
			// Linkziel in Variable schreiben
			var ziel = $(this).attr("href");
			//Scrollen der Seite animieren, body benötigt für Safari
			$('html,body').animate({
				//Zum Ziel scrollen (Variable)
				scrollTop: $(ziel).offset().top
			// Dauer der Animation und Callbackfunktion die nach der Animation aufgerufen wird, sie stellt das Standardverhalten wieder her und ergänzt die URL
			}, 500 , function (){location.hash = ziel;});
	   });
	return false;
	});
	
	
$(document).ready(function() {
	 if ($("div.allPeople").length){
		 equalHeight($(" .allPeople .row1 p"));
		 equalHeight($(" .allPeople .row2 p"));
		 equalHeight($(" .allPeople .row3 p"));
		 equalHeight($(" .allPeople .row4 p"));
		 equalHeight($(" .allPeople .row1 li.link"));
		 equalHeight($(" .allPeople .row2 li.link"));
		 equalHeight($(" .allPeople .row3 li.link"));
		 equalHeight($(" .allPeople .row4 li.link"))
	 }
});