var fDesc=new Array(); fDesc[0] = "The exclusive PVCAM application programming interface for high-performance digital cameras is a set of software library routines that implements a camera's operations in a hardware-independent, platform-independent ("virtual") suite of function calls. Once an application has been written to control one PVCAM-enabled camera, every Photometrics PVCAM-enabled camera is then compatible with the application. The transparent PVCAM interface supports a wide variety of popular third-party imaging packages."; 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 = ''; } }