Navigation Bar 瀏覽列-視覺物件設計分析 Combination of Objects [color]-[shape]-[parts]-[text]-[url] color / art work: RGB series shape / art work: tag,oval,rectangle smooth angles,square parts / art work: (two ends and inside) left margin ,middle,devide,right margin text / programing: get it from database url / programing: get it from database