function fda_open(mLang) {
    if (mLang == 'KR') {
        window.open("fda_ko.html","fda",'left=50,top=50,width=850,height=672,toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,resizable=yes');
    } else if (mLang == 'EN') {
        window.open("fda_en.html","fda",'left=50,top=50,width=850,height=672,toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,resizable=yes');	
    } else {
    	window.open("fda_ko.html","fda",'left=50,top=50,width=850,height=672,toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,resizable=yes');
    }
}