var fDesc=new Array(); fDesc[0] = "The most popular road design and calculation program in Iran.
Roadware is a Windows based package, prepared for road design and calculations.

Main features:

- English user interface.
- WYSIWYG capability
- Menu deriven
- Unlimited sections
- Customizable section geometry
- DXF output of Cross sections and Longitudinal Profiles
- Volume calculations
- Design of horizontal and spiral curves
- Windows environment
- Volume calculations for layers"; 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 = ''; } }