var fDesc=new Array();
fDesc[0] = "In this game there will be a big warehouse with some boxes and some marks spots where you need to move the boxes to. You can use the arrow keys to control a man to push the boxes, the man can push one box at a time only. You need to carefully plan which box to push and how to push them in order to complete a level. After you've pushed all the boxes to their places, then the level is complete and you can try another level. There are a total of 10 levels and each level is harder than the previous one.";

function tShowHide(id, show)
{
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	{
		s.innerHTML = fDesc[id];
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}