var fDesc=new Array(); fDesc[0] = "This software offers a solution for users who want to retrieve book information based on the ISBN. Data such as title, author, and publisher are retrieved. ISBN-10 and ISBN-13 formats are supported. You can add ISBNs individually or import a return delimited list in text format. This software is not completely independent and uses ISBNdb.com as the backbone for lookups which requires a ISBNdb.com API key. Instructions for obtaining a key are found within the software. ISBNdb.com allows 50 free lookups per day. Results may be saved as text or MS Excel files."; function tShowHide(id, show) { var s = document.getElementById("desc"); if ((s.innerHTML.length<=212 || show==1) && show!=2) { s.innerHTML = fDesc[id]; if (document.getElementById('m1')) document.getElementById('m1').style.display='none'; if (document.getElementById('m2')) document.getElementById('m2').style.display='none'; if (document.getElementById('more_txt')) document.getElementById('more_txt').style.display='inline'; } else { s.innerHTML = ''; } }