Cov txheej txheem:
Video: Kuv yuav ua li cas toggle div siv jQuery?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Rau toggle ib div pom kev hauv jQuery , siv tus toggle () txoj kev. Nws checks div element rau visibility i.e. show() method if div yog zais. Thiab nkaum () id div lub ntsiab yog pom. Qhov no thaum kawg tsim ib toggle nyhuv.
Tsuas yog li ntawd, toggle ua haujlwm hauv jQuery li cas?
Cov toggle () txoj kev txuas ob lossis ntau lub luag haujlwm rau toggle nruab nrab ntawm rau qhov kev tshwm sim nyem rau cov ntsiab lus xaiv. Thaum txhaj rau ntawm ib lub caij, thawj qhov kev ua haujlwm hluav taws kub hnyiab, thaum nyem dua, qhov thib ob muaj nuj nqi hluav taws kub, thiab lwm yam. Lus Cim: Kuj muaj ib jQuery Txoj kev cuam tshuam hu ua toggle ().
Tsis tas li ntawd, koj toggle li cas? Nias "Alt-Tab" kom sai toggle nruab nrab ntawm qhov rais tam sim no thiab zaum kawg. Rov qab nias lub shortcut xaiv lwm tab; Thaum koj tso cov yuam sij, Windows qhia lub qhov rais xaiv. Nias "Ctrl-Alt-Tab" los tso saib ib qho screen overlay nrog program windows.
Tsuas yog li ntawd, kuv yuav ua li cas toggle zaub hauv JavaScript?
Cov kauj ruam
- Qhwv cov ntsiab lus koj xav toggle zaub nrog rau hauv ib lub thawv. Qhov no yog cov ntsiab lus.
- Ntxig JavaScript code los hloov cov zaub.
- Siv tus tuav kev tshwm sim los ua kom muaj nuj nqi.
Kuv yuav zais ib lub ntsiab hauv HTML li cas?
nkaum los yog ua yeeb yam cov ntsiab lus hauv HTML siv cov cuab yeej tso saib. Style zaub vaj tse yog siv rau zais thiab qhia cov ntsiab lus ntawm HTML DOM los ntawm kev nkag mus rau DOM keeb siv JavaScript/jQuery. Rau zais ib keeb , teeb cov style zaub vaj tse rau "tsis muaj".
Pom zoo:
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