for ($i=1;$i<=$numberoffiles;$i=$i+1) 
{
	document.write('<a href="javascript:$fullwidth=0; insertpicture('+$i+')">');
	if ($filename[$i].includes(".mp4"))
	{
		if ($filename[$i].includes("movies/"))
		{
			document.write('<IMG SRC="'+($filename[$i].replace("movies/","thumbs/")).replace(".mp4",".png")+'" width="127"'+' id="thumb'+$i+'"><br> Click to view image '+$i+'</a><br><br>');			
		}
		else
		{
	 		document.write('<IMG SRC="thumbs/'+$filename[$i].replace(".mp4",".png")+'" width="127"'+' id="thumb'+$i+'"><br> Click to view movie '+$i+'</a><br><br>');
		}
	}
	else if ($filename[$i].includes(".mov"))
	{
		if ($filename[$i].includes("movies/"))
		{
			document.write('<IMG SRC="'+($filename[$i].replace("movies/","thumbs/")).replace(".mov",".png")+'" width="127"'+' id="thumb'+$i+'"><br> Click to view image '+$i+'</a><br><br>');			
		}
		else
		{
	 		document.write('<IMG SRC="thumbs/'+$filename[$i].replace(".mov",".png")+'" width="127"'+' id="thumb'+$i+'"><br> Click to view movie '+$i+'</a><br><br>');
	 	}
	}
	else if ($filename[$i]=="")
	{
		document.write('<span'+' id="thumb'+$i+'" style="font-size: 200%; ">TEXT</span><br>Click to view page '+$i+'</a><br><br>');
	}
	else  //jpg or png
	{
		if ($filename[$i].includes("images/"))
		{
			document.write('<IMG SRC="'+$filename[$i].replace("images/","thumbs/")+'" width="127"'+' id="thumb'+$i+'"><br> Click to view image '+$i+'</a><br><br>');			
		}
		else
		{
			document.write('<IMG SRC="thumbs/'+$filename[$i]+'" width="127"'+' id="thumb'+$i+'"><br> Click to view image '+$i+'</a><br><br>');
		}
	}
}

//Line 12, 23, 38 is modified