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jquery.js

iank_meong
December 29, 2012
0
150

 jquery.js

mari sedikit bermain-main dengan javascript

iank_meong

December 29, 2012
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Transcript

  1. JQuery Ibnu Yahya <[email protected]>

  2. Apa itu JQuery? • Javascript framework popular. • Menekankan bagaimana

    interaksi pada javascript dan html. • Berisi kumpulan library javascript siap pakai. • Memudahkan proses development web application.

  3. Mengapa JQuery? • Popular ◦ Google http://goo.gl/E7T3l ◦ http://trends.builtwith.com/javascript/jQuery •

    Dukungan dokumentasi • API yang lengkap (api.jquery.com) • Dapat digunakan di desktop maupun mobile web application Flash Problem?

  4. Bandingkan! Javascript yang diajarkan di sekolah

  5. Bandingkan! JQuery Javascript

  6. Konsep.... $(selector).action()

  7. Selector • Selector Element ◦ $("div").action(); (javascript) ◦ <div></div> (html)

    • Selector Class ◦ $(".saya").action(); (javascript) ◦ <div class="saya"></div> (html) • Selector ID ◦ $("#saya").action(); (javascript) ◦ <div id="saya"></div> (html) • Selector Attribute ◦ $("[attribute='value']").action(); (javascript) ◦ <div attribute="value"></div> (html)

  8. Action (JQuery API) • Event (http://api.jquery.com/category/events/) ◦ .click() ◦ .dblclick()

    ◦ .blur() • Attributes (http://api.jquery.com/category/attributes/) ◦ .html() ◦ .attr() ◦ .val • ETC (selengkapnya : api.jquery.com)

  9. Memulai Jquery <!DOCTYPE html> <head> <script type="text/javascript" scr="jquery.js"></script> <script> $(document).ready(function(){

    //jquery code }); </script> </head> <body> </body> </html>

  10. EXAMPLE <!DOCTYPE html> <head> <script type="text/javascript" scr="jquery.js"></script> <script> $(document).ready(function(){ $(".tambahtext").text("saya

    menambahkan text"); }); </script> </head> <body> <div class="tambahtext"></div> </body> </html>

  11. Pertanyaan?

  12. Terima Kasih