jQuery(document).ready(function($){
		$('#navi ul').children(':last-child').addClass('last'); 
		$('#navi ul li a').not('a:contains("Life")').after('<sup>&nbsp;</sup>'); 
		$('#navi ul li a:contains("Contact")').addClass('purple'); 
function populateElement(selector, defvalue) {
    $(selector).each(function() {
        if($.trim(this.value) == "") {
            this.value = defvalue;
        }
    });
  
    $(selector).focus(function() {
        if(this.value == defvalue) {
            this.value = "";
        }
    });
    
    $(selector).blur(function() {
        if($.trim(this.value) == "") {
            this.value = defvalue;
        }
    });
 }

 populateElement('#f_name', 'First Name');
 populateElement('#l_name', 'Last Name');
 populateElement('#email', 'Email Address');
		
  	});