$(document).ready(function(){
  // Reset Font Size
  var originalFontSize = $('#right_col p').css('font-size');
  $(".resetFont").click(function(){
  $('#right_col p').css('font-size', originalFontSize);
  });
  // Increase Font Size
  $(".increaseFont").click(function(){
  	var currentFontSize = $('#right_col p').css('font-size');
	var currentLineHeight = $('#right_col p').css('line-height');
 	var currentFontSizeNum = parseFloat(currentFontSize, 10);
    var newFontSize = currentFontSizeNum*1.2;
	var newLineHeight = currentFontSizeNum*1.2;
	$('#right_col p').css('font-size', newFontSize,'line-height',newLineHeight);
	return false;
  });
  // Decrease Font Size
  $(".decreaseFont").click(function(){
  	var currentFontSize = $('#right_col p').css('font-size');
	var currentLineHeight = $('#right_col p').css('line-height');
 	var currentFontSizeNum = parseFloat(currentFontSize, 10);
    var newFontSize = currentFontSizeNum*0.8;
	var newLineHeight = currentFontSizeNum*0.8;
	$('#right_col p').css('font-size', newFontSize,'line-height',newLineHeight);
	return false;
  });
});


function newWindow(curr,width,height){
	currWindow = window.open(curr, 'Photos', 'width='+width+',height='+height+'');
	currWindow.focus;
}

function itemFocus(element,value)
{
	var el = document.getElementById(element);
	if (el.value == value) {
		el.value = '';
	}
}
function itemFocusOut(element,value)
{
	var el = document.getElementById(element);
	if (el.value == '') {
		el.value = value;
	}
}