$(document).ready(function(){
	$('#search-field').click(function(){
		this.value='';
	});
	
	$('#upload-button').hover(
		function(){
			$('#upload-img').attr('src', '../images/upload_hover.jpg');
		},
		function(){
			$('#upload-img').attr('src', '../images/upload.jpg');
		});
		
	$('#browse-button').hover(
		function(){
			$('#browse-img').attr('src', '../images/browse_hover.jpg');
		},
		function(){
			$('#browse-img').attr('src', '../images/browse.jpg');
		});
		
	$('#support-button').hover(
		function(){
			$('#support-img').attr('src', '../images/help_hover.jpg');
		},
		function(){
			$('#support-img').attr('src', '../images/help.jpg');
		});
	
});