Ixazululiwe: ukuze int jquery

Inkinga enkulu ngokusebenzisa i-jQuery ukuthi kungaba nzima ukufunda nokusebenzisa.

There is no built-in function to convert a string to an integer in jQuery. However, you can use the parseInt() function from JavaScript:

var num = parseInt("10");

Lo mugqa wekhodi usebenzisa umsebenzi we-parseInt() ukuguqula iyunithi yezinhlamvu “10” ibe inombolo engu-10.

Amabhokisi wokuhlola

Kunezinhlobo ezimbalwa ezahlukene zamabhokisi okuhlola ku-jQuery. Okulula kakhulu yibhokisi eliqokiwe, okuyibhokisi lokuhlola elivamile nje. Ukuze udale ibhokisi eliqokiwe, sebenzisa umsebenzi we-thechecked():

$(“#myCheckbox”).kuhloliwe();

Olunye uhlobo lwebhokisi lokuhlola inkinobho yomsakazo. Izinkinobho zomsakazo zidalwe kusetshenziswa umsebenzi womsakazo():

$(“#myRadioButton”).umsakazo({ ilebula: “Okunye”, inani: 1 }); $(“#myRadioButton”).umsakazo({ ilebula: “Okubili”, inani: 2 }); $(“#myRadioButton”).umsakazo({ ilebula: “Ezintathu”, inani: 3});

Uhlobo lokugcina lwebhokisi lokuhlola yinkinobho yokuguqula. Izinkinobho zokuguqula zenziwe kusetshenziswa umsebenzi we-toggle() futhi zihlanganisa izinketho ezimbili - ukuvula nokuvala - kanje:

Hlola / Susa ukumaka

Ukuhlola i-elementi ku-jQuery kulula njengokubiza indlela ethi .check():

$(“#myCheckbox”).check();

Ukususa ukumaka into ku-jQuery kulula ngendlela efanayo:

$("#myCheckbox") susa ukumaka();