javascript - $(document).ready(function() vs .click(function() -


i have page populated $.getjson() function working perfectly, json being written dom correctly have function toggles display of elements on page if there matching value in query string.

$(document).ready(function () {     $("#one").toggle(data.indexof("one") !== -1);     $("#two").toggle(data.indexof("two") !== -1);     $("#three").toggle(data.indexof("three") !== -1);     $("#four").toggle(data.indexof("four") !== -1); });

if use other event fire function correct elements hidden/displayed on page example.

$(document).click(function () {     $("#one").toggle(data.indexof("one") !== -1);     $("#two").toggle(data.indexof("two") !== -1);     $("#three").toggle(data.indexof("three") !== -1);     $("#four").toggle(data.indexof("four") !== -1); });

can please explain why .ready() function not working?

interestingly loading content of page $.getjson() function seems have because if hard code html .ready() function works.

cheers jeff

the ready event fired when dom page loaded.

your getjson() function triggered after dom loaded !

add promise getjson code change it.

.getjson().then(function() {    $("#one").toggle(data.indexof("one") !== -1);    $("#two").toggle(data.indexof("two") !== -1);    $("#three").toggle(data.indexof("three") !== -1);    $("#four").toggle(data.indexof("four") !== -1); });

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