// JavaScript Document





///////////// field value swap /////////////


$(function() { // document is ready

    // swap out form field values

    swapValues = [];
    $(".swap_value").each(function(i) {
        swapValues[i] = $(this).val();
        $(this).focus(function() {
            if ($(this).val() == swapValues[i]) {
                $(this).val("");
            }
        }).blur(function() {
            if ($.trim($(this).val()) == "") {
                $(this).val(swapValues[i]);
            }
        });
    });

});


///////// PAGE SCROLL ///////////

$(document).ready(function(){
  $('a[href*=#]').click(function() {
	if (location.pathname.replace(/^\//,'') == this.pathname.replace(/^\//,'')
	&& location.hostname == this.hostname) {
	  var $target = $(this.hash);
	  $target = $target.length && $target
	  || $('[name=' + this.hash.slice(1) +']');
	  if ($target.length) {
		var targetOffset = $target.offset().top;
		$('html,body')
		.animate({scrollTop: targetOffset}, 750);
	   return false;
	  }
	}
  });
});


//////////////// COOKIES //////////////////

function setCookie(c_name,value,expiredays)
{
var exdate=new Date()
exdate.setDate(exdate.getDate()+expiredays)
document.cookie=c_name+ "=" +escape(value)+
((expiredays==null) ? "" : ";expires="+exdate.toGMTString())
}

function getCookie(c_name)
{
if (document.cookie.length>0)
  {
  c_start=document.cookie.indexOf(c_name + "=")
  if (c_start!=-1)
    { 
    c_start=c_start + c_name.length+1 
    c_end=document.cookie.indexOf(";",c_start)
    if (c_end==-1) c_end=document.cookie.length
    return unescape(document.cookie.substring(c_start,c_end))
    } 
  }
return ""
}