var fDesc=new Array(); fDesc[1] = "explosions. You have to join the same kind of jewels, as you do it, they will explode and in that way you will reach points. You will find a lot of precious stone such as ruby, emerald,amber and so on."; fDesc[2] = "equal tiles. There are chain tiles locked and they cannot be swapped, you need to match them with adjacent tiles. There are 100 levels. Available for Windows and Mac"; fDesc[3] = "you manage to do that, then the game will award you with different bonuses and prizes. Gem Ball 3D has features of two types of games: it is partly an arcade game and it has also elements of a puzzle game."; fDesc[4] = ", kids will explore fascinating science topics like astronomy, mechanics, ecology, genetics, and more! Available for Windows and Mac OS based systems and designed for kids of ages 8 and up."; fDesc[5] = "dependent. The user friendly interface and the superior sound quality and the flexible routing are attractive."; fDesc[6] = "d(E1*E2)=d(E1)*E2+E1*d (E2)d(E1/E2)=(d(E1)*E2-E1* d(E2))/(E2^2) tutorialCalculus Problem Solver can solve differentiation of any arbitrary equation and output the result. It can provide detailed step-by-step solutions to given differentiation problems in a tutorial-like format. On top of these, it can also initiate an interactive quiz in which you can solve differentiation while the computer corrects your solutions. This software is useful for beginner calculus students and can be used to learn differentiation and even practice differentiation by using the interactive quiz. Key Features Differentiation of input equations that can be solved by the following rules: Constant Rule: d(C) = 0 Sum Rule: d(E1+E2)=d(E1)+d(E2) Factor Rule: C*d(X) Multiplication Rule: d(E1*E2)=d(E1)*E2+E1*d (E2) Division Rule: d(E1/E2)=(d(E1)*E2-E1* d(E2))/(E2^2) Power Rule: d(X^N)=N*X^(N-1)*d(X) Exponential Rule: d(C^X)=ln(C)*C^X*d(X) Sin Rule: d(sinX)=cosX*d(X) Cos Rule:..."; fDesc[7] = "Supports the latest industry-standard strong encryption algorithms and offers both symmetrical and public-key cryptography"; fDesc[8] = "use your grandma will be using it."; fDesc[10] = "report on the comparison procedure. You will be glad to hear that this electronic wizard supports case sensitive and memo fields comparison."; fDesc[11] = "program lets you record detailed information about each of your keychains, such as: NAME, DATE AQUIRED, MADE IN, YEAR MADE, MATERIALS, and more."; function tCollapseAll(maxID) { document.getElementById("alls_action").innerHTML = "Expand descriptions"; var id=1; for (id=1; id <= maxID; id++) { if (document.getElementById("desc_" + id)) tShowHide(id, 2); } } function tExpandAll(maxID) { document.getElementById("alls_action").innerHTML = "Collapse descriptions"; var id=1; for (id=1; id <= maxID; id++) { if (document.getElementById("more_" + id)) tShowHide(id, 1); } } function tShowHide(id, show) { var s = document.getElementById("more_" + id); if ((s.innerHTML!=fDesc[id] || show==1) && show!=2) { s.innerHTML = fDesc[id]; } else { s.innerHTML = '...'; } }