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	var sCopyRight     = "&copy; 1998/2009 by <a href=\"http://www.ethz.ch/\" target=\"_top\">ETH</a> - <a href=\"/\">IGT</a>";
	var sDefaultStatus = "© Site Design and Implementation by P. Fritz, http://www.fritz.ch/";
	var sImprint       = "<a href=\"/www/about/Imprint.htm\">Imprint</a>";
	var TocURL = "TOCJSTree.htm";	// define TOC to use
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	var bSiteLoaded = 1;		// flag for testing on this Site environment
	var bDisplayPreviousButton = 1;	// display the Previous Button in the page footer (or not)
	var sCurVari    = "";	// place holder variables which may be changed anywhere

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