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I did not do the complete in $.each(). How this is done? Please help me.
$("element").each(function (i, v) {
//No problem
}, function () {
//How to complete finished ??
// alert(each finish);
})
757
each(), which is used to iterate, exclusively, over a jQuery object. The $. each() function can be used to iterate over any collection, whether it is an object or an array. In the case of an array, the callback is passed an array index and a corresponding array value each time.
In jQuery, the $ sign is just an alias to jQuery() , then an alias for a function. This page reports: Basic syntax is: $(selector).action() A dollar sign to define jQuery. A (selector) to "query (or find)" HTML elements.
To break a $. each or $(selector). each loop, you have to return false in the loop callback. Returning true skips to the next iteration, equivalent to a continue in a normal loop.
Learn how to loop through elements, arrays and objects with jQuery using the $. each() function, jQuery's foreach equivalent. jQuery's foreach equivalent can be very useful for many situations. These examples will get you started and teach you how you can loop through arrays, objects and all kinds of HTML elements.
You can simply use:
$.when( $.each() ).then(myFunc, failFunc);
To execute code after the each loop is over :
var count = $("element").length;
$("element").each(function (i) {
// loop
if (i+1 === count) {
// this will be executed at the end of the loop
}
});
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