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		if (browser.isGecko && browser.isMac){
			additionalcss = "<style type='text/css'>@import url(../style/geckomac.css);</style>";
			document.write(additionalcss);
		}
		if (browser.isSafari){
			additionalcss = "<style type='text/css'>@import url(../style/safari.css);</style>";
			document.write(additionalcss);
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