คลิกปุ่มบวก '+' เพื่อเปิด,ลบ '-' เพื่อปิด, '++' button to open all, '--' button to close all..

Clear all selected keywords by closing the tree and opening it again with the '+' button.
Alt-click '+' searches the original keywords in the tree.

Alt-click keyword selects a keyword without broader terms or deselects a keyword with broader terms.

If you change the description language, do not add keywords at the same time.

"; $langAdvanced = "¢Ñé¹ÊÙ§"; $langSearch = "€é¹ËÒ"; $langSearchCrit = "ãªéŸ×é¹·Õè¹ÕéÍžÔºÒ€ÇÒÁËÁÒ¢ͧ€Ó ˹Ö觀ӵèÍ˹Ö觺Ã÷ю"; $langNoKeywords = "ÇÔªÒ¹ÕéäÁèÁÕ€ÓÊӀѭ"; $langKwCacheProblem = "ဪ€ÓÊӀѭäÁèÊÒÁÒöà»ÔŽäŽé"; $langCourseKwds = "€ÓÊӀѭ¢Í§ÇÔªÒ"; $langKwdsInMD = "€ÓÊӀѭ·Õèãªéã¹MD"; $langKwdRefs = "¡ÒÃÍéÒ§ÍÔ§€ÓÊӀѭ"; $langNonCourseKwds = "äÁèÁÕ€ÓÊӀѭ¢Í§ÇÔªÒ"; $langKwdsUse = "€ÓÊӀѭ¢Í§ÇÔªÒ(µÑÇ˹Ò=äÁèãªé)"; $langTotalMDEs = "šÓ¹Ç¹ÃÒ¡Ò÷Ñé§ËÁŽ¢Í§ MD"; ?>