var fDesc=new Array(); fDesc[0] = "PCBWeb is a free CAD application for designing and manufacturing electronics hardware. Similar to other PCB design tools, this program has a Schematic Capture mode for drawing circuits. Integrated Arrow Parts Catalog makes it easy to add circuit components and prepare Bill of Materials. PCBWed Designer supports full electrical and mechanical rules checking."; 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 = ''; } }