function drawSquares(height, width, size){	var iHorizontal = 0;	var iVertical = 0;	var sHTML= "";		for (iHorizontal = height; iHorizontal>=0;iHorizontal--)	{		sHTML += "<tr>";		for (iVertical = width; iVertical>=0;iVertical--)		{			//sHTML += "<td height=\""+size+"\" width=\""+size+"\" onMouseOver=\"alert(\""+iHorizontal+"_"+iVertical+");\">";			sHTML += "<td height=\""+size+"\" width=\""+size+"\">";			sHTML += "<img src=\"img/square.gif\" height=\""+size+"\" width=\""+size+"\" id=\""+iHorizontal+"_"+iVertical+"\" onMouseOver=\"enterSquare('"+iHorizontal+"_"+iVertical+"');\" ></td>";				}		sHTML += "</tr>";	}	document.write(sHTML);}function writeSquaresCSS(height, width, size){	var iHorizontal = 0;	var iVertical = 0;	var sHTML= "";		for (iHorizontal = width; iHorizontal>=0;iHorizontal--)	{		for (iVertical = height; iVertical>=0;iVertical--)		{			sHTML += "<br>#"+iHorizontal+"_"+iVertical+" {position:absolute; top:(100"+iVertical*size+"); left:"+iHorizontal*size+"; z-index:0;	border-style:solid;";			sHTML += " border-top-width:1px; border-right-width:1px; border-left-width:1px; border-bottom-width:1px; border-color:#ff0000<; }<br>";		}	}	document.write(sHTML);	}