var fDesc=new Array(); fDesc[0] = "RegexBuddy is a tool that allows you to work with regular expressions. You can easily create regular expressions that match exactly what you want and clearly understand complex regexes written by others. Also, the program allows you to quickly test any regex on sample strings and files, preventing mistakes on actual data."; 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 = ''; } }