JS and jquery in nested (click) events to prevent multiple clicks of the parent event, child events executed multiple times

1 $ ("#a"). Bind ("click", Function () {2 alert (' a ');3 $ ("#b"). Bind ("click", Function () {4 alert (' B ');5 });6 });7 / * This continuous click on the A button, in the click of the B button, will repeat a button click, I explained that the button a click, will listen to the B-click event, so many clicks, will listen to the B multiple events accordingly. So, if you just want to perform the last click of B, you should clear the event of a listener B, code changes as follows * /8 $ ("#a"). Bind ("click", Function () {9 alert (' a ');Ten $ ("#b"). Unbind ("click"). Bind ("click", Function () { One alert (' B '); A }); -});

JS and jquery in nested (click) events to prevent multiple clicks of the parent event, child events executed multiple times