com
Akwai ƴan matsaloli tare da jQuery. Na farko shi ne cewa ba a karɓe shi sosai kamar sauran ɗakunan karatu na JavaScript, don haka ƙila ba za ku sami damar yin amfani da shi ba a duk lambar ku. Na biyu, yana iya zama da wahala a koya da amfani da shi, don haka kuna iya buƙatar ɗaukar ɗan lokaci don saba da shi. A ƙarshe, yana iya zama tsada don siye ko lasisi, don haka kuna iya yin la'akari da wasu zaɓuɓɓuka idan farashi yana da damuwa.
s jQuery code can be found on the jQuery website (jquery.com) or on the W3Schools website (w3schools.com).
Wannan layin lambar yana kiran ɗakin karatu na jQuery. Wannan ɗakin karatu ɗakin karatu ne na JavaScript wanda ke sauƙaƙa amfani da JavaScript akan gidajen yanar gizo.
BANGO
CORS na nufin Rarraba Albarkatu daga Asalin. Babban HTTP ne wanda ke ba da damar shafin yanar gizon don neman albarkatu daga wani yanki. Wannan na iya zama da amfani lokacin da kake son samun dama ga albarkatu daga wani yanki daban fiye da wanda aka shiryar da shafinka a kai.
Don kunna CORS a cikin aikin jQuery ɗinku, ƙara layin mai zuwa zuwa fayil ɗin daidaitawar aikin ku:
CORS: gaskiya
AJAX
Akwai 'yan hanyoyi don yin AJAX a jQuery. Hanya ɗaya ita ce amfani da aikin $.ajax(). Wannan aikin yana ɗaukar gardama guda biyu: url na kiran AJAX da aikin dawo da kira. Ana kiran aikin dawo da kira tare da gardama biyu: amsa daga kiran AJAX da abin kuskure.
Wata hanyar yin AJAX a jQuery ita ce amfani da aikin $.getJSON(). Wannan aikin yana ɗaukar url azaman hujjarsa kuma yana dawo da abun JSON. Abun JSON ya ƙunshi bayani game da amsa daga kiran AJAX, gami da bayanan amsa kanta da duk wasu kurakurai da suka faru yayin sarrafa wannan bayanan.
