var fDesc=new Array(); fDesc[0] = "Management of Time-Table for an institute is always a critical job, wherein it is utmost necessary that the periods are allocated to teachers and classes in a manner that fulfills several and, sometimes, stringent requirements. Some institutes work on 6 days a week and 8 periods in a day with only 1 recess, while others work on 5 days in a week and 9 periods in a day with 2 recesses. Some even work for 10 periods a day with 3 recesses. Average load per teacher varies from a few periods to as high as 36 periods in a week. There are groups of classes taken together. Some classes are grouped together and then attended to by a group of teachers. Some classes are split into two, three or four labs. Some classes are held in special rooms."; 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 = ''; } }