1 00:00:00,000 --> 00:00:00,470 2 00:00:00,470 --> 00:00:03,760 >> HOPARL脰R: ki, son olaraq inki艧af ed蓹k m蓹艧hur JavaScript istifad蓹 ed蓹r蓹k, misal 3 00:00:03,760 --> 00:00:07,520 imkan verir ki, jQuery adl谋 kitabxana bizim kodu t蓹mizl蓹m蓹k is蓹 h蓹l蓹 4 00:00:07,520 --> 00:00:11,010 Qar艧谋la艧d谋臒谋m谋z bu m蓹s蓹l蓹 aradan qald谋r谋lmas谋 蓹vv蓹ll蓹r vasit蓹si yazd谋m ki, b蓹zi kodu 5 00:00:11,010 --> 00:00:15,600 蓹vv蓹l vaxt谋ndan 蓹vv蓹l edam edildi M蓹n DOM m枚vcud laz谋m elementl蓹ri 6 00:00:15,600 --> 00:00:17,530 h蓹qiq蓹t蓹n m枚vcud. 7 00:00:17,530 --> 00:00:22,120 >> Burada dom-2.html bildiri艧, m蓹n var bir atributu il蓹 art谋q script tag 8 00:00:22,120 --> 00:00:26,460 onlar谋n d蓹y蓹ri URL m蓹nb蓹yi Bu kitabxana son versiyas谋. 9 00:00:26,460 --> 00:00:30,220 Ki, A艧a臒谋da m蓹n ayr谋 bir script tag var I t蓹rk etdik he莽 bir m蓹nb蓹, h蓹m 脺 il蓹 10 00:00:30,220 --> 00:00:32,590 h蓹qiq蓹t蓹n yazmaq 眉莽眉n otaq 枚z kodu b蓹zi. 11 00:00:32,590 --> 00:00:36,690 M蓹n yazmaq ist蓹diyiniz kodu kimi yaln谋z h蓹qiq蓹t蓹n olan a艧a臒谋dak谋 $, 12 00:00:36,690 --> 00:00:40,510 jQuery 眉莽眉n stenoqrafiya notation 枚z眉, (s蓹n蓹d). 13 00:00:40,510 --> 00:00:43,330 14 00:00:43,330 --> 00:00:46,700 Ba艧qa s枚zl蓹, m蓹n sad蓹c蓹 olaraq ke莽蓹n al谋ram adl谋 funksiyas谋 眉莽眉n bir d蓹lil 15 00:00:46,700 --> 00:00:50,690 jQuery s蓹n蓹d, qlobal d蓹yi艧蓹n, art谋q daxilind蓹 m枚vcud 16 00:00:50,690 --> 00:00:52,100 h蓹r hans谋 bir web page. 17 00:00:52,100 --> 00:00:57,400 >> Sonra n蓹 ed蓹k. Haz谋r, bir funksiyas谋 z蓹ng v蓹 ya ifad蓹 ed蓹n 眉sul 18 00:00:57,400 --> 00:01:01,290 a艧a臒谋dak谋 kod y谋臒谋n olmal谋d谋r yaln谋z b眉t眉n s蓹n蓹d d蓹f蓹 edam 19 00:01:01,290 --> 00:01:04,750 x眉susil蓹 bu, haz谋rd谋r burada anonim funksiyas谋. 20 00:01:04,750 --> 00:01:07,450 21 00:01:07,450 --> 00:01:14,210 M蓹n ist蓹rdim ki, ifad蓹 etdiyi $ "# demo" M蓹nim DOM element almaq 眉莽眉n 22 00:01:14,210 --> 00:01:16,370 unikal identifikator demo olan oldu. 23 00:01:16,370 --> 00:01:19,990 Ki kazan谋lm谋艧 sonra v蓹 sonra, ed蓹k bu bir hadis蓹 handler qeydiyyatdan 24 00:01:19,990 --> 00:01:25,250 ifad蓹 ed蓹r蓹k hadis蓹ni t蓹qdim edir. t蓹qdim ki, bir anonim ke莽蓹n 25 00:01:25,250 --> 00:01:29,370 bir arqument g枚zl蓹yir funksiyas谋 biz hadis蓹 z蓹ng laz谋md谋r ki, olan 26 00:01:29,370 --> 00:01:32,230 n蓹tic蓹d蓹 yaln谋z bir istinad olacaq faktiki n枚v 27 00:01:32,230 --> 00:01:36,030 yaln谋z biz had halda t蓹qdim hadis蓹 birba艧a daxil olmaq 眉莽眉n ist蓹yir蓹m. 28 00:01:36,030 --> 00:01:40,470 >> Eyni zamanda, a莽谋q bur臒u daxil ed蓹k v蓹 yax谋n bur臒u v蓹 h蓹min daxili 29 00:01:40,470 --> 00:01:44,140 a艧谋rma, h蓹qiq蓹t蓹n kodu yazmaq imkan biz icra ist蓹yir蓹m ki, bu formu 30 00:01:44,140 --> 00:01:45,210 t蓹qdim edilir. 31 00:01:45,210 --> 00:01:54,810 x蓹b蓹rdarl谋q "merhaba" v蓹 眉zr蓹 concatenate bildirin ki, $ "# ad谋n谋" z蓹ng n蓹tic蓹 32 00:01:54,810 --> 00:01:58,880 M蓹n almaq istiyorum ifad蓹 olan unikal m蓹nim DOM element 33 00:01:58,880 --> 00:02:00,750 identifikator ad谋. 34 00:02:00,750 --> 00:02:04,790 V蓹 indi daxilind蓹 bir funksiyas谋 z蓹ng ed蓹k 蓹ld蓹 olan val deyilir ki, obyekt 35 00:02:04,790 --> 00:02:07,370 m蓹tn d蓹y蓹r ki, istifad蓹莽i daxil 莽ap olunur 36 00:02:07,370 --> 00:02:11,270 V蓹 眉zr蓹 concatenate ed蓹k ki, yaln谋z 蓹yl蓹nc蓹 眉莽眉n, bir nida point. 37 00:02:11,270 --> 00:02:14,610 >> N蓹hay蓹t, daha 莽ox kimi yalan qay谋tmaq biz 蓹vv蓹l, bir az daha olsun verm蓹di 38 00:02:14,610 --> 00:02:18,750 ayd谋n v蓹 verildiyini m眉蓹yy蓹n hadis蓹 obyekt, biz almaq ist蓹yirsinizs蓹 onun 39 00:02:18,750 --> 00:02:22,480 x眉susi axtararaq davran谋艧 default adl谋 bir funksiyas谋 v蓹 ya metodu 40 00:02:22,480 --> 00:02:24,190 a艧a臒谋dak谋 kimi default qar艧谋s谋n谋 almaq. 41 00:02:24,190 --> 00:02:25,440 event.preventDefault. 42 00:02:25,440 --> 00:02:27,760 43 00:02:27,760 --> 00:02:30,080 Indi fayl谋 ed蓹k v蓹 m蓹nim brauzerinizin a莽maq. 44 00:02:30,080 --> 00:02:33,240 45 00:02:33,240 --> 00:02:40,120 http://localhost/dom-2.html 46 00:02:40,120 --> 00:02:41,410 >> Ki, forma var. 47 00:02:41,410 --> 00:02:42,720 Giri艧 David ed蓹k. 48 00:02:42,720 --> 00:02:45,040 T谋klayarak tarixi v蓹 hello, David geri edir. 49 00:02:45,040 --> 00:02:48,299