//   Your star rating code here


function onestar() { 
document.getElementById('stars').setAttribute('class','star1'); // Failed on IE
document.getElementById('stars').className='star1'; // Cross-browser
}
function twostar() { 
document.getElementById('stars').setAttribute('class','star2'); // Failed on IE
document.getElementById('stars').className='star2'; // Cross-browser
}
function threestar() { 
document.getElementById('stars').setAttribute('class','star3'); // Failed on IE
document.getElementById('stars').className='star3'; // Cross-browser
}
function fourstar() { 
document.getElementById('stars').setAttribute('class','star4'); // Failed on IE
document.getElementById('stars').className='star4'; // Cross-browser
}
function fivestar() { 
document.getElementById('stars').setAttribute('class','star5'); // Failed on IE
document.getElementById('stars').className='star5'; // Cross-browser
}
//   Your star rating code here