var fDesc=new Array(); fDesc[0] = "isee Player lets you view, run, print and share both STELLA and iThink models.

Main features:
- Enables exploration of all levels: map, model, equation, and interface.
- Available in Windows and Macintosh versions.
- Includes a tutorial and sample models."; 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 = ''; } }