Teppo Risnen Oulu University of Applied Sciences Teppo

Teppo Räisänen | Oulu University of Applied Sciences Teppo Räisänen Teppo. raisanen@oamk. fi School of Business and Information Management Facebook Javascript - FBJS OULU ADVANCED RESEARCH ON SOFTWARE AND INFORMATION SYSTEMS

Teppo Räisänen | Oulu University of Applied Sciences FBJS § FBJS = Facebook Java. Script § § FBML is similar to HTML FBJS is similar to Javascript OULU ADVANCED RESEARCH ON SOFTWARE AND INFORMATION SYSTEMS

Teppo Räisänen | Oulu University of Applied Sciences FBJS § § http: //developers. facebook. com/docs/fbjs FBJS syntax is very close to Javascript Manipulating DOM objects is little bit different Typically properties are have getters and setters § § § Getters retrieve the property value Setters set the property value There are some other small chances § See the FBJS wiki-page OULU ADVANCED RESEARCH ON SOFTWARE AND INFORMATION SYSTEMS

Teppo Räisänen | Oulu University of Applied Sciences FBJS § Javascript: obj. value = ” 75 kg”; § FBJS: obj. set. Value(” 75 kg”); § Javascript: var obj = document. get. Element. By. Id(”height”); obj. inner. HTML = ” 175 cm”; § FBJS: var obj = document. get. Element. By. Id(”height”); obj. set. Inner. FBML(” 175 cm”); OULU ADVANCED RESEARCH ON SOFTWARE AND INFORMATION SYSTEMS

Teppo Räisänen | Oulu University of Applied Sciences FBJS § § § JS value href target src FBJS-getter get. Value get. Href get. Target get. Src FNJS-setter set. Value set. Href set. Target set. Src § class. Name get. Class. Name set. Class. Name § § tag. Name id dir checked get. Tag. Name get. Id set. Id get. Dir set. Dir get. Checked set. Checked OULU ADVANCED RESEARCH ON SOFTWARE AND INFORMATION SYSTEMS